Article(id=1236292522968929273, tenantId=1146029695717560320, journalId=1235980609244409860, issueId=1236292518342619367, articleNumber=null, orderNo=null, doi=10.3969/j.issn.1000-2561.2023.09.003, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1662566400000, receivedDateStr=2022-09-08, revisedDate=1666886400000, revisedDateStr=2022-10-28, acceptedDate=null, acceptedDateStr=null, onlineDate=1772684706680, onlineDateStr=2026-03-05, pubDate=1695571200000, pubDateStr=2023-09-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1772684706680, onlineIssueDateStr=2026-03-05, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1772684706680, creator=13701087609, updateTime=1772684706680, updator=13701087609, issue=Issue{id=1236292518342619367, tenantId=1146029695717560320, journalId=1235980609244409860, year='2023', volume='44', issue='9', pageStart='1735', pageEnd='1933', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1772684705577, creator=13701087609, updateTime=1772695003280, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1236335710127575662, tenantId=1146029695717560320, journalId=1235980609244409860, issueId=1236292518342619367, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1236335710127575663, tenantId=1146029695717560320, journalId=1235980609244409860, issueId=1236292518342619367, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=1754, endPage=1765, ext={EN=ArticleExt(id=1236292523241558022, articleId=1236292522968929273, tenantId=1146029695717560320, journalId=1235980609244409860, language=EN, title=Whole-genome Sequencing and Analysis of Streptomyces catenulae XG40, columnId=1236292522318812135, journalTitle=Chinese Journal of Tropical Crops, columnName=Omics & Biotechology, runingTitle=null, highlight=null, articleAbstract=

Streptomyces catenulae XG40 is a biocontrol strain with antagonism to pathogens of pomelo black spot. In this study, the whole-genome sequence of S. catenulae XG40 was completed by the third generation sequencing platform PacBio Sequel. Three contigs were obtained, including one chromosomal DNA and two plasmid DNA. The total length of the genome sequencing was 9 772 324 bp with 70.58% GC content, and 8074 protein-coding genes were predicted which were accounted for 96.41% of all genes. Forty-six putative secondary metabolite biosynthetic gene clusters were found in the genome using the online antiSMASH software, among twenty-four PKS and NRPS, which were accounted for 52.17% of all gene clusters. Seven putative gene clusters showed 100% similarities to known gene clusters: desferrioxamin B, pristinol, neoantimyci, 2-methylisoborneol, nigericin, ectoine, geosmin gene clusters. Four putative gene clusters showed more than 80% similarities to known gene clusters: miharamycin A/B, SW-163C/E/F/G/UK-63598, gilvocarcin V, coelibactin. Clusters analysis showed that S.catenulae XG40 had certain ability of the biosynthesis of nigericin and gilvocarcin V with antibacterial activity. The analysis of synteny indicated that genome insertion, deletion, rearrangement and translocation happened among the genomes of S. catenulae XG40, S. rhizosphaericus DSM 41760, S. malaysiensis DSM 14702, melanosporofaciens DSM 40318 and S. himastatinicus ATCC 53653. This research would provide a theoretical basis for further discovering biocontrol potential of XG40 and the secondary metabolites for agricultural biological control.

, correspAuthors=Jinai YAO, 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, authorCompany=null, fund=null, authors=null, authorsList=Baochun LAI, Ruiqing DAI, Tianbao ZENG, Shumei CHEN, Jinai YAO), CN=ArticleExt(id=1236292523564519448, articleId=1236292522968929273, tenantId=1146029695717560320, journalId=1235980609244409860, language=CN, title=小串链霉菌XG40全基因组测序及序列分析, columnId=1236256430517440904, journalTitle=热带作物学报, columnName=组学与生物技术, runingTitle=null, highlight=null, articleAbstract=

小串链霉菌(Streptomyces catenulae)XG40是一株对蜜柚黑斑病等真菌病害具有较好拮抗作用的生防放线菌。本研究通过第三代PacBio全基因组测序平台,对小串链霉菌XG40进行全基因组测序和分析,共获得3个contigs,包含1个染色体DNA和2个质粒DNA,其基因组全长为9 772 324 bp, GC含量为70.58%,蛋白编码基因8074个,占整个基因组的96.41%。利用antiSMASH软件,预测到46个次级代谢产物合成基因簇,其中包含聚酮合成酶(PKS)和非核糖体肽合成酶(NRPS)的基因簇共有24个,占总基因簇数量的52.17%。有7个基因簇与已知基因簇(desferrioxamin B、pristinol、Neoantimyci、2-methylisoborneol、nigericin、ectoine、geosmin)的相似性为100%,4个基因簇与已知基因簇(miharamycin A/B、SW-163C/E/F/G/UK-63598、gilvocarcin V、coelibactin)的相似性在80%以上,比较分析发现该菌株具备一定的合成尼日菌素和褐黄癌菌素V等抗菌物质的能力。共线性分析表明XG40与根霉链霉菌(S. rhizosphaericus)DSM 41760、马来西亚链霉菌(S. malaysiensis)DSM 14702、黑孢链霉菌(S. melanosporofaciens)DSM 40318和(S. himastatinicus)ATCC 53653四株链霉基因组之间存在插入和缺失、倒位、易位等基因组重排事件。该研究结果为深入挖掘XG40生防潜力,开发可用于农业生物防治的次级代谢产物提供理论基础。

, correspAuthors=姚锦爱, authorNote=null, correspAuthorsNote=
** 姚锦爱(YAO Jinai),E-mail:
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* 戴瑞卿(1990—),女,硕士,研究实习员,研究方向微生物资源。

赖宝春(1979—),女,硕士,副研究员,研究方向:植物病害生物防治。

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赖宝春(1979—),女,硕士,副研究员,研究方向:植物病害生物防治。

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赖宝春(1979—),女,硕士,副研究员,研究方向:植物病害生物防治。

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小串链霉菌XG40全基因组测序及序列分析
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赖宝春 1 , 戴瑞卿 1 , 曾天宝 1 , 陈淑妹 1 , 姚锦爱 2, **
热带作物学报 | 组学与生物技术 2023,44(9): 1754-1765
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热带作物学报 | 组学与生物技术 2023, 44(9): 1754-1765
小串链霉菌XG40全基因组测序及序列分析
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赖宝春1, 戴瑞卿1, 曾天宝1, 陈淑妹1, 姚锦爱2, **
作者信息
  • 1.福建省漳州市农业科学研究所,福建漳州 363005
  • 2.福建省作物有害生物监测与治理重点实验室/福建省农业科学院植物保护研究所,福建福州 350013
  • 赖宝春(1979—),女,硕士,副研究员,研究方向:植物病害生物防治。

通讯作者:

** 姚锦爱(YAO Jinai),E-mail:
Whole-genome Sequencing and Analysis of Streptomyces catenulae XG40
Baochun LAI1, Ruiqing DAI1, Tianbao ZENG1, Shumei CHEN1, Jinai YAO2, **
Affiliations
  • 1. Zhangzhou Institute of Agricultural Sciences, Zhangzhou, Fujian 363005, China
  • 2. Fujian Key Laboratory for Monitoring and Integrated Management of Crop Pests/Institute of Plant Protection, Fujian Academy of Agricultural Sciences, Fuzhou, Fujian 350013, China
出版时间: 2023-09-25 doi: 10.3969/j.issn.1000-2561.2023.09.003
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小串链霉菌(Streptomyces catenulae)XG40是一株对蜜柚黑斑病等真菌病害具有较好拮抗作用的生防放线菌。本研究通过第三代PacBio全基因组测序平台,对小串链霉菌XG40进行全基因组测序和分析,共获得3个contigs,包含1个染色体DNA和2个质粒DNA,其基因组全长为9 772 324 bp, GC含量为70.58%,蛋白编码基因8074个,占整个基因组的96.41%。利用antiSMASH软件,预测到46个次级代谢产物合成基因簇,其中包含聚酮合成酶(PKS)和非核糖体肽合成酶(NRPS)的基因簇共有24个,占总基因簇数量的52.17%。有7个基因簇与已知基因簇(desferrioxamin B、pristinol、Neoantimyci、2-methylisoborneol、nigericin、ectoine、geosmin)的相似性为100%,4个基因簇与已知基因簇(miharamycin A/B、SW-163C/E/F/G/UK-63598、gilvocarcin V、coelibactin)的相似性在80%以上,比较分析发现该菌株具备一定的合成尼日菌素和褐黄癌菌素V等抗菌物质的能力。共线性分析表明XG40与根霉链霉菌(S. rhizosphaericus)DSM 41760、马来西亚链霉菌(S. malaysiensis)DSM 14702、黑孢链霉菌(S. melanosporofaciens)DSM 40318和(S. himastatinicus)ATCC 53653四株链霉基因组之间存在插入和缺失、倒位、易位等基因组重排事件。该研究结果为深入挖掘XG40生防潜力,开发可用于农业生物防治的次级代谢产物提供理论基础。

小串链霉菌  /  全因组测序  /  次级代谢合成基因簇  /  比较基因组分析

Streptomyces catenulae XG40 is a biocontrol strain with antagonism to pathogens of pomelo black spot. In this study, the whole-genome sequence of S. catenulae XG40 was completed by the third generation sequencing platform PacBio Sequel. Three contigs were obtained, including one chromosomal DNA and two plasmid DNA. The total length of the genome sequencing was 9 772 324 bp with 70.58% GC content, and 8074 protein-coding genes were predicted which were accounted for 96.41% of all genes. Forty-six putative secondary metabolite biosynthetic gene clusters were found in the genome using the online antiSMASH software, among twenty-four PKS and NRPS, which were accounted for 52.17% of all gene clusters. Seven putative gene clusters showed 100% similarities to known gene clusters: desferrioxamin B, pristinol, neoantimyci, 2-methylisoborneol, nigericin, ectoine, geosmin gene clusters. Four putative gene clusters showed more than 80% similarities to known gene clusters: miharamycin A/B, SW-163C/E/F/G/UK-63598, gilvocarcin V, coelibactin. Clusters analysis showed that S.catenulae XG40 had certain ability of the biosynthesis of nigericin and gilvocarcin V with antibacterial activity. The analysis of synteny indicated that genome insertion, deletion, rearrangement and translocation happened among the genomes of S. catenulae XG40, S. rhizosphaericus DSM 41760, S. malaysiensis DSM 14702, melanosporofaciens DSM 40318 and S. himastatinicus ATCC 53653. This research would provide a theoretical basis for further discovering biocontrol potential of XG40 and the secondary metabolites for agricultural biological control.

Streptomyces catenulae  /  whole-genome sequencing  /  secondary metabolite biosynthetic gene clusters  /  comparative genomic analysis
赖宝春, 戴瑞卿, 曾天宝, 陈淑妹, 姚锦爱. 小串链霉菌XG40全基因组测序及序列分析. 热带作物学报, 2023 , 44 (9) : 1754 -1765 . DOI: 10.3969/j.issn.1000-2561.2023.09.003
Baochun LAI, Ruiqing DAI, Tianbao ZENG, Shumei CHEN, Jinai YAO. Whole-genome Sequencing and Analysis of Streptomyces catenulae XG40[J]. Chinese Journal of Tropical Crops, 2023 , 44 (9) : 1754 -1765 . DOI: 10.3969/j.issn.1000-2561.2023.09.003
  • 福建省科技计划项目(2020N0057)
  • 福建省农业科学院科技创新团队建设项目(STTT2021-2-2)
  • 福建省人民政府中国农业科学院农业高质量发展超越“5511”协同创新工程(XTCXGC2021011)
2023年第44卷第9期
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doi: 10.3969/j.issn.1000-2561.2023.09.003
  • 接收时间:2022-09-08
  • 首发时间:2026-03-05
  • 出版时间:2023-09-25
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  • 收稿日期:2022-09-08
  • 修回日期:2022-10-28
基金
福建省科技计划项目(2020N0057)
福建省农业科学院科技创新团队建设项目(STTT2021-2-2)
福建省人民政府中国农业科学院农业高质量发展超越“5511”协同创新工程(XTCXGC2021011)
作者信息
    1.福建省漳州市农业科学研究所,福建漳州 363005
    2.福建省作物有害生物监测与治理重点实验室/福建省农业科学院植物保护研究所,福建福州 350013

通讯作者:

** 姚锦爱(YAO Jinai),E-mail:
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/rdzwxb/CN/10.3969/j.issn.1000-2561.2023.09.003
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2种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

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
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