Article(id=1315696632910430648, tenantId=1146029695717560320, journalId=1315121759093096577, issueId=1315696624781869390, articleNumber=null, orderNo=null, doi=10.3969/j.issn.1005-7021.2026.02.004, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1751817600000, receivedDateStr=2025-07-07, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1791616121747, onlineDateStr=2026-10-10, pubDate=1776614400000, pubDateStr=2026-04-20, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1791616121747, onlineIssueDateStr=2026-10-10, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1791616121747, creator=13701087609, updateTime=1791616121747, updator=13701087609, issue=Issue{id=1315696624781869390, tenantId=1146029695717560320, journalId=1315121759093096577, year='2026', volume='46', issue='2', pageStart='1', pageEnd='136', issueExtLink='null', onlineDate='null', pubDate='1776614400000', pubDateStr='2026-04-20', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1791616119809, creator='13701087609', updateTime=1791616211073, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1315697007629550369, tenantId=1146029695717560320, journalId=1315121759093096577, issueId=1315696624781869390, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1315697007629550370, tenantId=1146029695717560320, journalId=1315121759093096577, issueId=1315696624781869390, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=36, endPage=43, ext={EN=ArticleExt(id=1315696633082397113, articleId=1315696632910430648, tenantId=1146029695717560320, journalId=1315121759093096577, language=EN, title=Study on the Synthesis of Floridoside Through Trans-Glycosylation by α-Galactosidase rAgaAJB07, columnId=null, journalTitle=Journal of Microbiology, columnName=null, runingTitle=null, highlight=null, articleAbstract=

Floridoside, a glycosyl alcohol exhibiting diverse biological activities including antioxidant effects, immune regulation, and protein stabilization, demonstrates significant potential for applications in the food and cosmetic industries. In our previous study, we successfully achieved the heterologous expression of the recombinant α-galactosidase rAgaAJB07 from Mesorhizobium, which catalyzes floridoside biosynthesis via trans-glycosylation was obtained. In order to improve floridoside production, the reaction conditions were systematically optimized for the recombinant enzyme using glycerol as the acceptor substrate and p-nitrophenyl α-D-galactopyranoside (pNPG) as the donor substrate. The optimal parameters were determined as follows: 500 mmol/L glycerol, 40 mmol/L pNPG, 1.5 U/mL enzyme concentration, 2 h reaction duration, pH 8.5, and 30 ℃. Under these conditions, recombinant rAgaAJB07 achieved a maximum floridoside yield with a 66.2% enhancement compared to baseline parameters, while simultaneously reducing the reaction time by 22 hours. This optimization strategy provides a robust methodological framework for scalable enzymatic synthesis of floridoside.

, authors=Xi SHEN1, 4, Meng TIAN1, Yue-lu ZHU1, Xin-yue LI1, Ling-xi QI1, Rui ZHANG1, 2, 3, 4, Jun-pei ZHOU1, 2, 3, 4, *, authorsList=Xi SHEN, Meng TIAN, Yue-lu ZHU, Xin-yue LI, Ling-xi QI, Rui ZHANG, Jun-pei ZHOU, authorCompany=null, correspAuthors=Jun-pei ZHOU, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1315696633745097146, articleId=1315696632910430648, tenantId=1146029695717560320, journalId=1315121759093096577, language=CN, title=α-半乳糖苷酶rAgaAJB07转糖基合成红藻糖苷的研究, columnId=1315696197449405326, journalTitle=微生物学杂志, columnName=研究报告, runingTitle=null, highlight=null, articleAbstract=

红藻糖苷是一种具有抗氧化性、调节免疫系统、保护蛋白等生物活性的糖基醇,在食品和化妆品等领域具有广阔的应用前景。本实验室前期已成功实现了中慢生根瘤菌(Mesorhizobium)来源的α-半乳糖苷酶rAgaAJB07的异源表达,该酶可通过转糖基作用合成红藻糖苷。为提高红藻糖苷的产量,以甘油作为反应受体,对硝基苯基α-D-吡喃半乳糖苷(pNPG)作为反应供体,对rAgaAJB07合成红藻糖苷的条件进行优化。当甘油浓度为500 mmol/L,pNPG浓度40 mmol/L,酶浓度1.5 U/mL,反应时间2 h,反应pH 8.5,反应温度30 ℃时,rAgaAJB07合成红藻糖苷的产量达到最大,比优化前提高66.2%,反应时间缩短22 h,为红藻糖苷的酶法合成研究提供参考。

, authors=申熙1, 4, 田萌1, 朱悦露1, 李新月1, 祁玲曦1, 张蕊1, 2, 3, 4, 周峻沛1, 2, 3, 4, *, authorsList=申熙, 田萌, 朱悦露, 李新月, 祁玲曦, 张蕊, 周峻沛, authorCompany=null, correspAuthors=周峻沛, authorNote=

申熙 男,硕士研究生。研究方向为酶学。E-mail:

, correspAuthorsNote=
* 通讯作者。男,教授,博士生导师。研究方向为酶学。E-mail: ;
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=rfYvgDnS/7w7GwDH4TdNHw==, magXml=X+z7+I9jnBHTs8nQCYDwww==, pdfUrl=null, pdf=9xYQBPyObSJWIoMFy6S+vA==, pdfFileSize=1383150, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=C4LDxaD0ehPf+LN2d5uDdw==, mapNumber=null, fund=null)}, authors=[Author(id=1315696634298745288, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=2323120066@ynnu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1315696634399408587, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696634298745288, language=EN, stringName=Xi SHEN, firstName=Xi, middleName=null, lastName=SHEN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 4, address=1.School of Life Sciences, Yunnan Normal University, Kunming 650500
4.Southwest United Graduate School, Kunming 650092, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315696634479100364, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696634298745288, language=CN, stringName=申熙, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 4, address=1.云南师范大学生命科学学院,云南 昆明 650500
4.西南联合研究生院,云南 昆明 650092, bio={"content":"

申熙 男,硕士研究生。研究方向为酶学。E-mail:

"}, bioImg=null, bioContent=

申熙 男,硕士研究生。研究方向为酶学。E-mail:

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315696633942229435, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=1., ext=[AuthorCompanyExt(id=1315696633950618044, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Life Sciences, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696633959006653, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南师范大学生命科学学院,云南 昆明 650500)]), AuthorCompany(id=1315696634198081988, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=4., ext=[AuthorCompanyExt(id=1315696634206470597, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634198081988, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4.Southwest United Graduate School, Kunming 650092), AuthorCompanyExt(id=1315696634214859206, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634198081988, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4.西南联合研究生院,云南 昆明 650092)])]), Author(id=1315696634554597838, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1315696634638483920, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696634554597838, language=EN, stringName=Meng TIAN, firstName=Meng, middleName=null, lastName=TIAN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.School of Life Sciences, Yunnan Normal University, Kunming 650500, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315696634705592785, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696634554597838, language=CN, stringName=田萌, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.云南师范大学生命科学学院,云南 昆明 650500, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315696633942229435, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=1., ext=[AuthorCompanyExt(id=1315696633950618044, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Life Sciences, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696633959006653, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南师范大学生命科学学院,云南 昆明 650500)])]), Author(id=1315696634781090259, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1315696634864976341, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696634781090259, language=EN, stringName=Yue-lu ZHU, firstName=Yue-lu, middleName=null, lastName=ZHU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.School of Life Sciences, Yunnan Normal University, Kunming 650500, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315696634944668118, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696634781090259, language=CN, stringName=朱悦露, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.云南师范大学生命科学学院,云南 昆明 650500, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315696633942229435, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=1., ext=[AuthorCompanyExt(id=1315696633950618044, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Life Sciences, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696633959006653, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南师范大学生命科学学院,云南 昆明 650500)])]), Author(id=1315696635028554200, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1315696635104051674, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696635028554200, language=EN, stringName=Xin-yue LI, firstName=Xin-yue, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.School of Life Sciences, Yunnan Normal University, Kunming 650500, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315696635187937755, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696635028554200, language=CN, stringName=李新月, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.云南师范大学生命科学学院,云南 昆明 650500, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315696633942229435, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=1., ext=[AuthorCompanyExt(id=1315696633950618044, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Life Sciences, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696633959006653, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南师范大学生命科学学院,云南 昆明 650500)])]), Author(id=1315696635255046621, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1315696635347321311, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696635255046621, language=EN, stringName=Ling-xi QI, firstName=Ling-xi, middleName=null, lastName=QI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.School of Life Sciences, Yunnan Normal University, Kunming 650500, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315696635439596000, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696635255046621, language=CN, stringName=祁玲曦, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.云南师范大学生命科学学院,云南 昆明 650500, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315696633942229435, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=1., ext=[AuthorCompanyExt(id=1315696633950618044, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Life Sciences, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696633959006653, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南师范大学生命科学学院,云南 昆明 650500)])]), Author(id=1315696635506704866, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, orderNo=5, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1315696635603173863, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696635506704866, language=EN, stringName=Rui ZHANG, firstName=Rui, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, 4, address=1.School of Life Sciences, Yunnan Normal University, Kunming 650500
2.Key Laboratory of Yunnan for Biomass Energy and Biotechnology of Environment, Yunnan Normal University, Kunming 650500
3.Key Laboratory of Yunnan Provincial Education Department for Plateau Characteristic Food Enzymes, Yunnan Normal University, Kunming 650500
4.Southwest United Graduate School, Kunming 650092, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315696635687059944, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696635506704866, language=CN, stringName=张蕊, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, 4, address=1.云南师范大学生命科学学院,云南 昆明 650500
2.云南师范大学云南省生物质能与环境生物技术重点实验室,云南 昆明 650500
3.云南师范大学云南省高校高原特色食品酶重点实验室,云南 昆明 650500
4.西南联合研究生院,云南 昆明 650092, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315696633942229435, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=1., ext=[AuthorCompanyExt(id=1315696633950618044, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Life Sciences, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696633959006653, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南师范大学生命科学学院,云南 昆明 650500)]), AuthorCompany(id=1315696634034504126, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=2., ext=[AuthorCompanyExt(id=1315696634038698431, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634034504126, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Key Laboratory of Yunnan for Biomass Energy and Biotechnology of Environment, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696634047087040, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634034504126, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.云南师范大学云南省生物质能与环境生物技术重点实验室,云南 昆明 650500)]), AuthorCompany(id=1315696634110001601, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=3., ext=[AuthorCompanyExt(id=1315696634118390210, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634110001601, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Key Laboratory of Yunnan Provincial Education Department for Plateau Characteristic Food Enzymes, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696634122584515, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634110001601, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.云南师范大学云南省高校高原特色食品酶重点实验室,云南 昆明 650500)]), AuthorCompany(id=1315696634198081988, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=4., ext=[AuthorCompanyExt(id=1315696634206470597, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634198081988, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4.Southwest United Graduate School, Kunming 650092), AuthorCompanyExt(id=1315696634214859206, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634198081988, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4.西南联合研究生院,云南 昆明 650092)])]), Author(id=1315696635762557418, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, orderNo=6, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=zhoujunpei_yn@126.com, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1315696635875803631, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696635762557418, language=EN, stringName=Jun-pei ZHOU, firstName=Jun-pei, middleName=null, lastName=ZHOU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, 4, *, address=1.School of Life Sciences, Yunnan Normal University, Kunming 650500
2.Key Laboratory of Yunnan for Biomass Energy and Biotechnology of Environment, Yunnan Normal University, Kunming 650500
3.Key Laboratory of Yunnan Provincial Education Department for Plateau Characteristic Food Enzymes, Yunnan Normal University, Kunming 650500
4.Southwest United Graduate School, Kunming 650092, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315696635947106800, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696635762557418, language=CN, stringName=周峻沛, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, 4, *, address=1.云南师范大学生命科学学院,云南 昆明 650500
2.云南师范大学云南省生物质能与环境生物技术重点实验室,云南 昆明 650500
3.云南师范大学云南省高校高原特色食品酶重点实验室,云南 昆明 650500
4.西南联合研究生院,云南 昆明 650092, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315696633942229435, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=1., ext=[AuthorCompanyExt(id=1315696633950618044, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Life Sciences, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696633959006653, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南师范大学生命科学学院,云南 昆明 650500)]), AuthorCompany(id=1315696634034504126, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=2., ext=[AuthorCompanyExt(id=1315696634038698431, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634034504126, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Key Laboratory of Yunnan for Biomass Energy and Biotechnology of Environment, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696634047087040, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634034504126, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.云南师范大学云南省生物质能与环境生物技术重点实验室,云南 昆明 650500)]), AuthorCompany(id=1315696634110001601, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=3., ext=[AuthorCompanyExt(id=1315696634118390210, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634110001601, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Key Laboratory of Yunnan Provincial Education Department for Plateau Characteristic Food Enzymes, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696634122584515, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634110001601, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.云南师范大学云南省高校高原特色食品酶重点实验室,云南 昆明 650500)]), AuthorCompany(id=1315696634198081988, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=4., ext=[AuthorCompanyExt(id=1315696634206470597, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634198081988, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4.Southwest United Graduate School, Kunming 650092), AuthorCompanyExt(id=1315696634214859206, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634198081988, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4.西南联合研究生院,云南 昆明 650092)])])], keywords=[Keyword(id=1315696636215542257, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, language=EN, orderNo=1, keyword=glucoside hydrolase), Keyword(id=1315696636282651122, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, language=EN, orderNo=2, keyword=α-galactosidase), Keyword(id=1315696636555280883, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, language=EN, orderNo=3, keyword=trans-glycosylation synthesis), Keyword(id=1315696636660138484, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, language=EN, orderNo=4, keyword=floridoside), Keyword(id=1315696636974711285, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, language=EN, orderNo=5, keyword=yield optimization), Keyword(id=1315696637041820150, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, language=CN, orderNo=1, keyword=糖苷水解酶), Keyword(id=1315696637108929015, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, language=CN, orderNo=2, keyword=α-半乳糖苷酶), Keyword(id=1315696637184426488, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, language=CN, orderNo=3, keyword=转糖基合成), Keyword(id=1315696637398335993, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, language=CN, orderNo=4, keyword=红藻糖苷), Keyword(id=1315696637473833466, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, language=CN, orderNo=5, keyword=产率优化)], refs=null, funds=[Fund(id=1315696637587079675, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, awardId=31960459, language=CN, fundingSource=国家自然科学基金项目(31960459), fundOrder=null, country=null), Fund(id=1315696637817766396, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, awardId=YNWR-QNBJ-2020-124, language=CN, fundingSource=云南省万人计划青年拔尖人才项目(YNWR-QNBJ-2020-124), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1315696633942229435, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=1., ext=[AuthorCompanyExt(id=1315696633950618044, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Life Sciences, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696633959006653, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南师范大学生命科学学院,云南 昆明 650500)]), AuthorCompany(id=1315696634034504126, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=2., ext=[AuthorCompanyExt(id=1315696634038698431, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634034504126, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Key Laboratory of Yunnan for Biomass Energy and Biotechnology of Environment, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696634047087040, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634034504126, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.云南师范大学云南省生物质能与环境生物技术重点实验室,云南 昆明 650500)]), AuthorCompany(id=1315696634110001601, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=3., ext=[AuthorCompanyExt(id=1315696634118390210, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634110001601, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Key Laboratory of Yunnan Provincial Education Department for Plateau Characteristic Food Enzymes, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696634122584515, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634110001601, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.云南师范大学云南省高校高原特色食品酶重点实验室,云南 昆明 650500)]), AuthorCompany(id=1315696634198081988, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=4., ext=[AuthorCompanyExt(id=1315696634206470597, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634198081988, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4.Southwest United Graduate School, Kunming 650092), AuthorCompanyExt(id=1315696634214859206, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634198081988, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4.西南联合研究生院,云南 昆明 650092)])], figs=null, attaches=null, journal=Journal(id=1315120471995416700, delFlag=0, nameCn=微生物学杂志, nameEn=Journal of Microbiology, nameHistory1=null, nameHistory2=null, issn=1005-7021, eissn=null, cn=21-1186/Q, coden=null, periodic=1, language=CN, oaType=null, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=Hxd4B00vc4NCcEVAHvsl6g==, journalPrice=null, startedYear=null, abbrevIsoEn=Journal of Microbiology, journalRemark=null, publicationField=null, createdTime=1791478754281, updatedTime=1791479697193, createdBy=18614031015, updatedBy=13701087609, firstLetterCn=W, firstLetterEn=W, subjectCode=Life Sciences, subjectName=null, subjectCodeEn=Life Sciences, subjectNameEn=null, picCn=Hxd4B00vc4NCcEVAHvsl6g==, picEn=Ik+S7RMh9s/MR9ftIpdOPg==, jcr=null, cjcr=null, exts=[JournalExt(id=1315124426958557808, language=CN, name=微生物学杂志, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1791479697217, updatedTime=1791479697217, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=http://wswx.cnjournals.com/ch/author/login.aspx, submissionEditorUrl=http://wswx.cnjournals.com/ch/login.aspx, submissionReviewUrl=http://wswx.cnjournals.com/ch/auditor/login.aspx, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1315124427034055281, language=EN, name=Journal of Microbiology, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1791479697235, updatedTime=1791479697235, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=http://wswx.cnjournals.com/ch/author/login.aspx, submissionEditorUrl=http://wswx.cnjournals.com/ch/login.aspx, submissionReviewUrl=http://wswx.cnjournals.com/ch/auditor/login.aspx, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1315121759093096577, websiteList=[Website(id=1315346106159059563, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1315121759093096577, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/wswxzz/CN, language=CN, createTime=1791532549658, createBy=18614031015, updateTime=1791532635858, updateBy=18614031015, name=微生物学杂志-中文, tplId=1146099689490845704, title=微生物学杂志, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1315346765092606713, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346106159059563, code=articleTextType, value=kx, createTime=1791532706759, updateTime=1791532706759, creator=18614031015, updator=18614031015), WebsiteProps(id=1315346765067440886, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346106159059563, code=banner, value=null, createTime=1791532706753, updateTime=1791532706753, creator=18614031015, updator=18614031015), WebsiteProps(id=1315346765117772540, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346106159059563, code=grayFlag, value=0, createTime=1791532706765, updateTime=1791532706765, creator=18614031015, updator=18614031015), WebsiteProps(id=1315346765054857973, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346106159059563, code=logo, value=https://castjournals.cast.org.cn/joweb/wswxzz/CN/file/pic?fileId=D5cq4iDb/V20RSiIlC29Tw==, createTime=1791532706750, updateTime=1791532706750, creator=18614031015, updator=18614031015), WebsiteProps(id=1315346765134549758, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346106159059563, code=minRunFlag, value=0, createTime=1791532706769, updateTime=1791532706769, creator=18614031015, updator=18614031015), WebsiteProps(id=1315346765084218104, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346106159059563, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/wswxzz/CN/file/pic, createTime=1791532706757, updateTime=1791532706757, creator=18614031015, updator=18614031015), WebsiteProps(id=1315346765126161149, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346106159059563, code=silenceFlag, value=0, createTime=1791532706767, updateTime=1791532706767, creator=18614031015, updator=18614031015), WebsiteProps(id=1315346765075829495, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346106159059563, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1791532706755, updateTime=1791532706755, creator=18614031015, updator=18614031015), WebsiteProps(id=1315346765100995322, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346106159059563, code=themeColor, value=null, createTime=1791532706761, updateTime=1791532706761, creator=18614031015, updator=18614031015), WebsiteProps(id=1315346765109383931, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346106159059563, code=themeStyle, value=null, createTime=1791532706763, updateTime=1791532706763, creator=18614031015, updator=18614031015)]), Website(id=1315346107006308979, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1315121759093096577, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/wswxzz/EN, language=EN, createTime=1791532549859, createBy=18614031015, updateTime=1791532631143, updateBy=18614031015, name=微生物学杂志-英文, tplId=1146101810881728533, title=Journal of Microbiology, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1315346727071240939, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346107006308979, code=articleTextType, value=kx, createTime=1791532697694, updateTime=1791532697694, creator=18614031015, updator=18614031015), WebsiteProps(id=1315346727012520680, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346107006308979, code=banner, value=null, createTime=1791532697680, updateTime=1791532697680, creator=18614031015, updator=18614031015), WebsiteProps(id=1315346727100601070, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346107006308979, code=grayFlag, value=0, createTime=1791532697701, updateTime=1791532697701, creator=18614031015, updator=18614031015), WebsiteProps(id=1315346727004132071, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346107006308979, code=logo, value=https://castjournals.cast.org.cn/joweb/wswxzz/EN/file/pic?fileId=D5cq4iDb/V20RSiIlC29Tw==, createTime=1791532697678, updateTime=1791532697678, creator=18614031015, updator=18614031015), WebsiteProps(id=1315346727121572592, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346107006308979, code=minRunFlag, value=0, createTime=1791532697706, updateTime=1791532697706, creator=18614031015, updator=18614031015), WebsiteProps(id=1315346727062852330, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346107006308979, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/wswxzz/EN/file/pic, createTime=1791532697692, updateTime=1791532697692, creator=18614031015, updator=18614031015), WebsiteProps(id=1315346727108989679, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346107006308979, code=silenceFlag, value=0, createTime=1791532697703, updateTime=1791532697703, creator=18614031015, updator=18614031015), WebsiteProps(id=1315346727046075113, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346107006308979, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1791532697688, updateTime=1791532697688, creator=18614031015, updator=18614031015), WebsiteProps(id=1315346727079629548, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346107006308979, code=themeColor, value=null, createTime=1791532697696, updateTime=1791532697696, creator=18614031015, updator=18614031015), WebsiteProps(id=1315346727092212461, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1315346107006308979, code=themeStyle, value=null, createTime=1791532697699, updateTime=1791532697699, creator=18614031015, updator=18614031015)])], journalTitle=微生物学杂志, weixinUrl=null, journalUrl=http://wswx.cnjournals.com, iacademicId=null, status=1, seqNo=null, journalTitleEn=Journal of Microbiology, journalPhotoCn=Hxd4B00vc4NCcEVAHvsl6g==, journalPhotoEn=Ik+S7RMh9s/MR9ftIpdOPg==, journalFirstLetter=W, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false, interPubPlatform=, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/wswxzz/CN/10.3969/j.issn.1005-7021.2026.02.004, detailUrlEn=https://castjournals.cast.org.cn/joweb/wswxzz/EN/10.3969/j.issn.1005-7021.2026.02.004, pdfUrlCn=https://castjournals.cast.org.cn/joweb/wswxzz/CN/PDF/10.3969/j.issn.1005-7021.2026.02.004, pdfUrlEn=https://castjournals.cast.org.cn/joweb/wswxzz/EN/PDF/10.3969/j.issn.1005-7021.2026.02.004, aliStartDate=0, aliEndDate=0, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=0, orderTime=1776614400000, fullTextJson=null, articleText=null, reference=null)
收藏切换
α-半乳糖苷酶rAgaAJB07转糖基合成红藻糖苷的研究
收藏切换
PDF下载
申熙 1, 4 , 田萌 1 , 朱悦露 1 , 李新月 1 , 祁玲曦 1 , 张蕊 1, 2, 3, 4 , 周峻沛 1, 2, 3, 4, *
微生物学杂志 | 研究报告 2026,46(2): 36-43
收起
收藏切换
微生物学杂志 |研究报告 2026 , 46 (2) : 36 -43
α-半乳糖苷酶rAgaAJB07转糖基合成红藻糖苷的研究
全屏
[Author(id=1315696634298745288, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=2323120066@ynnu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1315696634399408587, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696634298745288, language=EN, stringName=Xi SHEN, firstName=Xi, middleName=null, lastName=SHEN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 4, address=1.School of Life Sciences, Yunnan Normal University, Kunming 650500
4.Southwest United Graduate School, Kunming 650092, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315696634479100364, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696634298745288, language=CN, stringName=申熙, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 4, address=1.云南师范大学生命科学学院,云南 昆明 650500
4.西南联合研究生院,云南 昆明 650092, bio={"content":"

申熙 男,硕士研究生。研究方向为酶学。E-mail:

"}, bioImg=null, bioContent=

申熙 男,硕士研究生。研究方向为酶学。E-mail:

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315696633942229435, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=1., ext=[AuthorCompanyExt(id=1315696633950618044, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Life Sciences, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696633959006653, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南师范大学生命科学学院,云南 昆明 650500)]), AuthorCompany(id=1315696634198081988, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=4., ext=[AuthorCompanyExt(id=1315696634206470597, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634198081988, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4.Southwest United Graduate School, Kunming 650092), AuthorCompanyExt(id=1315696634214859206, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634198081988, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4.西南联合研究生院,云南 昆明 650092)])]), Author(id=1315696634554597838, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1315696634638483920, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696634554597838, language=EN, stringName=Meng TIAN, firstName=Meng, middleName=null, lastName=TIAN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.School of Life Sciences, Yunnan Normal University, Kunming 650500, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315696634705592785, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696634554597838, language=CN, stringName=田萌, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.云南师范大学生命科学学院,云南 昆明 650500, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315696633942229435, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=1., ext=[AuthorCompanyExt(id=1315696633950618044, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Life Sciences, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696633959006653, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南师范大学生命科学学院,云南 昆明 650500)])]), Author(id=1315696634781090259, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1315696634864976341, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696634781090259, language=EN, stringName=Yue-lu ZHU, firstName=Yue-lu, middleName=null, lastName=ZHU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.School of Life Sciences, Yunnan Normal University, Kunming 650500, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315696634944668118, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696634781090259, language=CN, stringName=朱悦露, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.云南师范大学生命科学学院,云南 昆明 650500, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315696633942229435, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=1., ext=[AuthorCompanyExt(id=1315696633950618044, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Life Sciences, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696633959006653, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南师范大学生命科学学院,云南 昆明 650500)])]), Author(id=1315696635028554200, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1315696635104051674, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696635028554200, language=EN, stringName=Xin-yue LI, firstName=Xin-yue, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.School of Life Sciences, Yunnan Normal University, Kunming 650500, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315696635187937755, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696635028554200, language=CN, stringName=李新月, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.云南师范大学生命科学学院,云南 昆明 650500, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315696633942229435, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=1., ext=[AuthorCompanyExt(id=1315696633950618044, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Life Sciences, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696633959006653, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南师范大学生命科学学院,云南 昆明 650500)])]), Author(id=1315696635255046621, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1315696635347321311, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696635255046621, language=EN, stringName=Ling-xi QI, firstName=Ling-xi, middleName=null, lastName=QI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.School of Life Sciences, Yunnan Normal University, Kunming 650500, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315696635439596000, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696635255046621, language=CN, stringName=祁玲曦, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.云南师范大学生命科学学院,云南 昆明 650500, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315696633942229435, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=1., ext=[AuthorCompanyExt(id=1315696633950618044, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Life Sciences, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696633959006653, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南师范大学生命科学学院,云南 昆明 650500)])]), Author(id=1315696635506704866, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, orderNo=5, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1315696635603173863, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696635506704866, language=EN, stringName=Rui ZHANG, firstName=Rui, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, 4, address=1.School of Life Sciences, Yunnan Normal University, Kunming 650500
2.Key Laboratory of Yunnan for Biomass Energy and Biotechnology of Environment, Yunnan Normal University, Kunming 650500
3.Key Laboratory of Yunnan Provincial Education Department for Plateau Characteristic Food Enzymes, Yunnan Normal University, Kunming 650500
4.Southwest United Graduate School, Kunming 650092, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315696635687059944, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696635506704866, language=CN, stringName=张蕊, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, 4, address=1.云南师范大学生命科学学院,云南 昆明 650500
2.云南师范大学云南省生物质能与环境生物技术重点实验室,云南 昆明 650500
3.云南师范大学云南省高校高原特色食品酶重点实验室,云南 昆明 650500
4.西南联合研究生院,云南 昆明 650092, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315696633942229435, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=1., ext=[AuthorCompanyExt(id=1315696633950618044, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Life Sciences, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696633959006653, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南师范大学生命科学学院,云南 昆明 650500)]), AuthorCompany(id=1315696634034504126, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=2., ext=[AuthorCompanyExt(id=1315696634038698431, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634034504126, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Key Laboratory of Yunnan for Biomass Energy and Biotechnology of Environment, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696634047087040, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634034504126, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.云南师范大学云南省生物质能与环境生物技术重点实验室,云南 昆明 650500)]), AuthorCompany(id=1315696634110001601, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=3., ext=[AuthorCompanyExt(id=1315696634118390210, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634110001601, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Key Laboratory of Yunnan Provincial Education Department for Plateau Characteristic Food Enzymes, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696634122584515, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634110001601, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.云南师范大学云南省高校高原特色食品酶重点实验室,云南 昆明 650500)]), AuthorCompany(id=1315696634198081988, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=4., ext=[AuthorCompanyExt(id=1315696634206470597, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634198081988, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4.Southwest United Graduate School, Kunming 650092), AuthorCompanyExt(id=1315696634214859206, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634198081988, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4.西南联合研究生院,云南 昆明 650092)])]), Author(id=1315696635762557418, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, orderNo=6, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=zhoujunpei_yn@126.com, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1315696635875803631, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696635762557418, language=EN, stringName=Jun-pei ZHOU, firstName=Jun-pei, middleName=null, lastName=ZHOU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, 4, *, address=1.School of Life Sciences, Yunnan Normal University, Kunming 650500
2.Key Laboratory of Yunnan for Biomass Energy and Biotechnology of Environment, Yunnan Normal University, Kunming 650500
3.Key Laboratory of Yunnan Provincial Education Department for Plateau Characteristic Food Enzymes, Yunnan Normal University, Kunming 650500
4.Southwest United Graduate School, Kunming 650092, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1315696635947106800, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, authorId=1315696635762557418, language=CN, stringName=周峻沛, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, 4, *, address=1.云南师范大学生命科学学院,云南 昆明 650500
2.云南师范大学云南省生物质能与环境生物技术重点实验室,云南 昆明 650500
3.云南师范大学云南省高校高原特色食品酶重点实验室,云南 昆明 650500
4.西南联合研究生院,云南 昆明 650092, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1315696633942229435, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=1., ext=[AuthorCompanyExt(id=1315696633950618044, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Life Sciences, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696633959006653, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696633942229435, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南师范大学生命科学学院,云南 昆明 650500)]), AuthorCompany(id=1315696634034504126, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=2., ext=[AuthorCompanyExt(id=1315696634038698431, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634034504126, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Key Laboratory of Yunnan for Biomass Energy and Biotechnology of Environment, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696634047087040, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634034504126, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.云南师范大学云南省生物质能与环境生物技术重点实验室,云南 昆明 650500)]), AuthorCompany(id=1315696634110001601, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=3., ext=[AuthorCompanyExt(id=1315696634118390210, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634110001601, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Key Laboratory of Yunnan Provincial Education Department for Plateau Characteristic Food Enzymes, Yunnan Normal University, Kunming 650500), AuthorCompanyExt(id=1315696634122584515, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634110001601, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.云南师范大学云南省高校高原特色食品酶重点实验室,云南 昆明 650500)]), AuthorCompany(id=1315696634198081988, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, xref=4., ext=[AuthorCompanyExt(id=1315696634206470597, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634198081988, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4.Southwest United Graduate School, Kunming 650092), AuthorCompanyExt(id=1315696634214859206, tenantId=1146029695717560320, journalId=1315121759093096577, articleId=1315696632910430648, companyId=1315696634198081988, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4.西南联合研究生院,云南 昆明 650092)])])]
申熙1, 4 , 田萌1, 朱悦露1, 李新月1, 祁玲曦1, 张蕊1, 2, 3, 4, 周峻沛1, 2, 3, 4, *
作者信息
  • 1.云南师范大学生命科学学院,云南 昆明 650500
  • 2.云南师范大学云南省生物质能与环境生物技术重点实验室,云南 昆明 650500
  • 3.云南师范大学云南省高校高原特色食品酶重点实验室,云南 昆明 650500
  • 4.西南联合研究生院,云南 昆明 650092
通讯作者:
* 通讯作者。男,教授,博士生导师。研究方向为酶学。E-mail: ;
作者简介:

申熙 男,硕士研究生。研究方向为酶学。E-mail:

Study on the Synthesis of Floridoside Through Trans-Glycosylation by α-Galactosidase rAgaAJB07
Xi SHEN1, 4 , Meng TIAN1, Yue-lu ZHU1, Xin-yue LI1, Ling-xi QI1, Rui ZHANG1, 2, 3, 4, Jun-pei ZHOU1, 2, 3, 4, *
Affiliations
  • 1.School of Life Sciences, Yunnan Normal University, Kunming 650500
  • 2.Key Laboratory of Yunnan for Biomass Energy and Biotechnology of Environment, Yunnan Normal University, Kunming 650500
  • 3.Key Laboratory of Yunnan Provincial Education Department for Plateau Characteristic Food Enzymes, Yunnan Normal University, Kunming 650500
  • 4.Southwest United Graduate School, Kunming 650092
出版时间: 2026-04-20 doi: 10.3969/j.issn.1005-7021.2026.02.004
文章导航
收藏切换

红藻糖苷是一种具有抗氧化性、调节免疫系统、保护蛋白等生物活性的糖基醇,在食品和化妆品等领域具有广阔的应用前景。本实验室前期已成功实现了中慢生根瘤菌(Mesorhizobium)来源的α-半乳糖苷酶rAgaAJB07的异源表达,该酶可通过转糖基作用合成红藻糖苷。为提高红藻糖苷的产量,以甘油作为反应受体,对硝基苯基α-D-吡喃半乳糖苷(pNPG)作为反应供体,对rAgaAJB07合成红藻糖苷的条件进行优化。当甘油浓度为500 mmol/L,pNPG浓度40 mmol/L,酶浓度1.5 U/mL,反应时间2 h,反应pH 8.5,反应温度30 ℃时,rAgaAJB07合成红藻糖苷的产量达到最大,比优化前提高66.2%,反应时间缩短22 h,为红藻糖苷的酶法合成研究提供参考。

糖苷水解酶  /  α-半乳糖苷酶  /  转糖基合成  /  红藻糖苷  /  产率优化

Floridoside, a glycosyl alcohol exhibiting diverse biological activities including antioxidant effects, immune regulation, and protein stabilization, demonstrates significant potential for applications in the food and cosmetic industries. In our previous study, we successfully achieved the heterologous expression of the recombinant α-galactosidase rAgaAJB07 from Mesorhizobium, which catalyzes floridoside biosynthesis via trans-glycosylation was obtained. In order to improve floridoside production, the reaction conditions were systematically optimized for the recombinant enzyme using glycerol as the acceptor substrate and p-nitrophenyl α-D-galactopyranoside (pNPG) as the donor substrate. The optimal parameters were determined as follows: 500 mmol/L glycerol, 40 mmol/L pNPG, 1.5 U/mL enzyme concentration, 2 h reaction duration, pH 8.5, and 30 ℃. Under these conditions, recombinant rAgaAJB07 achieved a maximum floridoside yield with a 66.2% enhancement compared to baseline parameters, while simultaneously reducing the reaction time by 22 hours. This optimization strategy provides a robust methodological framework for scalable enzymatic synthesis of floridoside.

glucoside hydrolase  /  α-galactosidase  /  trans-glycosylation synthesis  /  floridoside  /  yield optimization
申熙, 田萌, 朱悦露, 李新月, 祁玲曦, 张蕊, 周峻沛. α-半乳糖苷酶rAgaAJB07转糖基合成红藻糖苷的研究. 微生物学杂志, 2026 , 46 (2) : 36 -43 . DOI: 10.3969/j.issn.1005-7021.2026.02.004
Xi SHEN, Meng TIAN, Yue-lu ZHU, Xin-yue LI, Ling-xi QI, Rui ZHANG, Jun-pei ZHOU. Study on the Synthesis of Floridoside Through Trans-Glycosylation by α-Galactosidase rAgaAJB07[J]. Journal of Microbiology, 2026 , 46 (2) : 36 -43 . DOI: 10.3969/j.issn.1005-7021.2026.02.004
  • 国家自然科学基金项目(31960459)
  • 云南省万人计划青年拔尖人才项目(YNWR-QNBJ-2020-124)
参考文献 引证文献
排序方式:
2026年第46卷第2期
PDF下载
132
27
引用本文
BibTeX
文章信息
doi: 10.3969/j.issn.1005-7021.2026.02.004
  • 接收时间:2025-07-07
  • 首发时间:2026-10-10
  • 出版时间:2026-04-20
补充材料
相关文章
文章信息
作者
出版历史
  • 收稿日期:2025-07-07
基金
国家自然科学基金项目(31960459)
云南省万人计划青年拔尖人才项目(YNWR-QNBJ-2020-124)
作者信息
    1.云南师范大学生命科学学院,云南 昆明 650500
    2.云南师范大学云南省生物质能与环境生物技术重点实验室,云南 昆明 650500
    3.云南师范大学云南省高校高原特色食品酶重点实验室,云南 昆明 650500
    4.西南联合研究生院,云南 昆明 650092

通讯作者:

* 通讯作者。男,教授,博士生导师。研究方向为酶学。E-mail: ;
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/wswxzz/CN/10.3969/j.issn.1005-7021.2026.02.004
分享至
全文二维码

扫描看全文

引用本文
BibTeX
本文的引用情况
2种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏