Article(id=1304414965935403810, tenantId=1146029695717560320, journalId=1302319053441957962, issueId=1304414955046985824, articleNumber=null, orderNo=null, doi=10.7501/j.issn.0253-2670.2026.07.021, pmid=null, cstr=null, oa=null, hot=0, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1762012800000, receivedDateStr=2025-11-02, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1788926362736, onlineDateStr=2026-09-09, pubDate=null, pubDateStr=null, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1788926362736, onlineIssueDateStr=2026-09-09, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1788926362736, creator=13701087609, updateTime=1788926362736, updator=13701087609, issue=Issue{id=1304414955046985824, tenantId=1146029695717560320, journalId=1302319053441957962, year='2026', volume='57', issue='7', pageStart='2445', pageEnd='2876', issueExtLink='null', onlineDate='null', pubDate='1775923200000', pubDateStr='2026-04-12', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1788926360140, creator='13701087609', updateTime=1788926711174, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1304416427457409395, tenantId=1146029695717560320, journalId=1302319053441957962, issueId=1304414955046985824, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1304416427457409396, tenantId=1146029695717560320, journalId=1302319053441957962, issueId=1304414955046985824, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=2691, endPage=2703, ext={EN=ArticleExt(id=1304414966321279780, articleId=1304414965935403810, tenantId=1146029695717560320, journalId=1302319053441957962, language=EN, title=Identification of GLR gene family in Panax notoginseng and their expression analysis under different hormonal treatments, columnId=null, journalTitle=Chinese Traditional and Herbal Drugs, columnName=null, runingTitle=null, highlight=null, articleAbstract=Objective The glutamate receptor-like (GLR) gene family was identified at the whole genome level of Panax notoginseng and the expression analysis under different hormone treatments was conducted to provide a reference for in-depth study of its functions. Methods The PnGLR gene family was systematically identified using bioinformatics methods, followed by comprehensive analyses of physicochemical properties, phylogenetic relationships, conserved motifs, protein structures, cis-regulatory elements, and expression patterns. Additionally, their expression responses were examined under exogenous hormone treatments, including methyl jasmonate (MeJA), salicylic acid (SA), abscisic acid (ABA), and L-glutamic acid (L-Glu), as well as upon infection with Cylindrocarpon destructans. Results Genome-wide analysis identified 12 PnGLR genes in P. notoginseng, which were unevenly distributed across six chromosomes and grouped into four clades. Members of the PnGLR gene family encoded 693 to 1372 amino acids and contained 2 to 5 transmembrane domains, and were all predicted to localize to the plasma membrane. The cis-acting element prediction results showed that the promoter region of PnGLR contained response elements related to light, plant hormones, and abiotic/biotic stress. Real-time quantitative polymerase chain reaction (RT-qPCR) results demonstrated that PnGLR2, PnGLR4, PnGLR5, PnGLR8, PnGLR9, and PnGLR11 were significantly upregulated under exogenous hormone treatments and C. destructans infection. Exogenous L-Glu treatment with 1 and 10 mmol/L could significantly induce the upregulation of gene expression of PnGLR5, PnGLR6, PnGLR7, PnGLR9, and PnGLR10. Conclusion A total of 12 members of the PnGLR gene family were identified at the whole-genome level, and their expression patterns under exogenous hormone, L-Glu treatment and C. destructans infection were different, this laid a theoretical foundation for further exploring the potential functions of the PnGLR genes., authors=LI Junliang, YANG Zihan, LYU Wenhui, LIU Guanze, YANG Shengchao, authorsList=LI Junliang, YANG Zihan, LYU Wenhui, LIU Guanze, YANG Shengchao, authorCompany=null, correspAuthors=null, 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=1304414966182867747, articleId=1304414965935403810, tenantId=1146029695717560320, journalId=1302319053441957962, language=CN, title=三七GLR基因家族鉴定及其不同激素处理表达分析, columnId=1304140203967410414, journalTitle=中草药, columnName=药材与资源, runingTitle=null, highlight=null, articleAbstract=目的 在三七Panax notoginseng全基因组水平对谷氨酸受体(glutamate receptors-like,GLR)基因家族进行鉴定和不同激素处理的表达分析,为深入研究其功能提供参考。方法 利用生物信息学方法对PnGLR基因家族进行系统鉴定,对该基因家族的基本理化性质、系统进化、保守基序、蛋白结构、顺式元件和表达模式进行分析;研究了外源激素茉莉酸甲酯(methyl jasmonate,MeJA)、水杨酸(salicylic acid,SA)、脱落酸(abscisic acid,ABA)、谷氨酸(L-glutamic acid,L-Glu)处理及毁灭柱孢菌Cylindrocarpon destructans侵染下的表达变化。结果 从三七全基因组水平共鉴定出12个PnGLR基因,非均匀分布在6条染色体上,可分为4个分支;PnGLR基因家族成员编码693~1 372氨基酸,具有2~5个跨膜结构,亚细胞定位预测均位于质膜;顺式作用元件预测结果显示,PnGLR启动子区域存在光、植物激素、逆境胁迫相关响应元件。实时荧光定量PCR(real-time quantitative polymerase chain reaction,RT-qPCR)分析表明,PnGLR2、PnGLR4、PnGLR5、PnGLR8、PnGLR9、PnGLR11在外源激素及C. destructans处理下表达量显著上调;1 mmol/L和10 mmol/L的外源L-Glu处理能显著诱导PnGLR5、PnGLR6、PnGLR7、PnGLR9、PnGLR10基因表达上调。结论 在全基因组水平上鉴定到12个PnGLR基因家族成员,其在外源激素、L-Glu处理及C. destructans侵染下的表达模式存在差异;为进一步探究PnGLR基因潜在功能奠定了理论基础。, authors=李俊良1,2,3, 杨子涵1,2,3, 吕文慧1,2,3, 刘冠泽1,2, 杨生超1,2,4, authorsList=李俊良, 杨子涵, 吕文慧, 刘冠泽, 杨生超, authorCompany=1 云南农业大学 西南中药材种质创新与利用国家地方联合工程研究中心, 云南 昆明 650201; 2 云南农业大学 云南省药用植物生物学重点实验室, 云南 昆明 650201; 3 云南农业大学农学与生物技术学院, 云南 昆明 650201; 4 红河学院, 云南 蒙自 661199, correspAuthors=刘冠泽, authorNote=李俊良: 李俊良,硕士研究生,研究方向为三七种质资源评价与遗传改良。E-mail:2287491859@qq.com, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=waLsu7kkjQTKX4/zxpPkAg==, pdfFileSize=3202171, 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=国家自然科学基金项目 (32260095); 云南省重大科技专项 (202205AR070001); 云南省重特大科技项目 (202502AU100003-1); 云南省重点研发计划:云南省中越珍稀人参属资源国际联合实验室 (202503AP140007))}, authors=null, keywords=[Keyword(id=1304414966459691813, tenantId=1146029695717560320, journalId=1302319053441957962, articleId=1304414965935403810, language=CN, orderNo=1, keyword=三七), Keyword(id=1304414966572938022, tenantId=1146029695717560320, journalId=1302319053441957962, articleId=1304414965935403810, language=CN, orderNo=2, keyword=谷氨酸受体), Keyword(id=1304414966656824103, tenantId=1146029695717560320, journalId=1302319053441957962, articleId=1304414965935403810, language=CN, orderNo=3, keyword=基因家族), Keyword(id=1304414966728127272, tenantId=1146029695717560320, journalId=1302319053441957962, articleId=1304414965935403810, language=CN, orderNo=4, keyword=激素处理), Keyword(id=1304414966816207657, tenantId=1146029695717560320, journalId=1302319053441957962, articleId=1304414965935403810, language=CN, orderNo=5, keyword=基因表达谱), Keyword(id=1304414966933648170, tenantId=1146029695717560320, journalId=1302319053441957962, articleId=1304414965935403810, language=EN, orderNo=1, keyword=Panax notoginseng (Burkill) F. 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provinceName=null, collectFlag=false, interPubPlatform=, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/zcy/CN/10.7501/j.issn.0253-2670.2026.07.021, detailUrlEn=https://castjournals.cast.org.cn/joweb/zcy/EN/10.7501/j.issn.0253-2670.2026.07.021, pdfUrlCn=https://castjournals.cast.org.cn/joweb/zcy/CN/PDF/10.7501/j.issn.0253-2670.2026.07.021, pdfUrlEn=https://castjournals.cast.org.cn/joweb/zcy/EN/PDF/10.7501/j.issn.0253-2670.2026.07.021, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=0, orderTime=1788926362736, fullTextJson=null, articleText=null, reference=中国药典[S].一部. 2020:12. 线小云,李葵秀,李满桥,等.人参属药用植物种质资源研究进展[J].中草药, 2025, 56(1):360-373. Li J B, Ai M T, Hou J E, et al. Plant-pathogen interaction with root rot of Panax notoginseng as a model:Insight into pathogen pathogenesis, plant defence response and biological control[J]. Mol Plant Pathol, 2024, 25(2):e13427. Grenzi M, Bonza M C, Costa A. Signaling by plant glutamate receptor-like channels:What else![J]. Curr Opin Plant Biol, 2022, 68:102253. Ahmed I, Kumar A, Bheri M, et al. Glutamate receptor like channels:Emerging players in calcium mediated signaling in plants[J]. Int J Biol Macromol, 2023, 234:123522. 葛硕实,袁柱东,刘运通,等.植物中谷氨酸代谢及其在响应逆境胁迫中的作用[J].植物生理学报, 2025,61(2):125-132. Riaz B, Zhang Y L, Riaz A, et al. Structural and functional diversity of glutamate receptors-like channels in plants[J].Physiol Plant, 2025, 177(3):e70313. Simon A A, Navarro-Retamal C, FeijóJ A. Merging signaling with structure:Functions and mechanisms of plant glutamate receptor ion channels[J]. Annu Rev Plant Biol, 2023, 74:415-452. Lam H M, Chiu J, Hsieh M H, et al. Glutamate-receptor genes in plants[J]. Nature, 1998, 396(6707):125-126. Green M N, Gangwar S P, Michard E, et al. Structure of the Arabidopsis thaliana glutamate receptor-like channel GLR3.4[J]. Mol Cell, 2021, 81(15):3216-3226. Gangwar S P, Green M N, Michard E, et al. Structure of the Arabidopsis glutamate receptor-like channel GLR3.2ligand-binding domain[J]. Structure, 2021, 29(2):161-169. Li R, Yang Y F, Lou H, et al. Glutathione triggers leaf-toleaf, calcium-based plant defense signaling[J]. Nat Commun, 2025, 16(1):1915. Yan C, Gao Q F, Yang M, et al. Ca2+/calmodulin-mediated desensitization of glutamate receptors shapes plant systemic wound signalling and anti-herbivore defence[J].Nat Plants, 2024, 10(1):145-160. Jiang Y X, Ding P T. Calcium signaling in plant immunity:A spatiotemporally controlled symphony[J]. Trends Plant Sci, 2023, 28(1):74-89. Bjornson M, Pimprikar P, Nürnberger T, et al. The transcriptional landscape of Arabidopsis thaliana patterntriggered immunity[J]. Nat Plants, 2021, 7(5):579-586. Xue N, Zhan C, Song J, et al. The glutamate receptor-like3.3 and 3.6 mediate systemic resistance to insect herbivores in Arabidopsis[J]. J Exp Bot, 2022, 73(22):7611-7627. Li F, Wang J, Ma C L, et al. Glutamate receptor-like Channel3.3 is involved in mediating glutathione-triggered cytosolic calcium transients, transcriptional changes, and innate immunity responses in Arabidopsis[J]. Plant Physiol, 2013, 162(3):1497-1509. Yin L H, Liu S M, Sun W N, et al. Genome-wide identification of glutamate receptor genes in adzuki bean and the roles of these genes in light and rust fungal response[J]. Gene, 2023, 879:147593. Wang Q Q, Yang G Q, Jia R Y, et al. Utilizing the mutant library to investigate the functional characterization of GhGLR3.4 regulating jasmonic acid to defense pest infestation[J]. Plant J, 2024, 120(6):2889-2903. Liu S M, Zhang X J, Xiao S H, et al. A single-nucleotide mutation in a GLUTAMATE RECEPTOR-LIKE gene confers resistance to Fusarium Wilt in Gossypium hirsutum[J]. Adv Sci, 2021, 8(7):2002723. 张启平. NbGLRs基因家族鉴定及其调控烟草系统性抗性防御TMV侵染的机制[D].扬州:扬州大学, 2022. Lin Y, Hao B, Lu Y C, et al. PanaxGDB:A comprehensive platform for Panax[J]. Front Plant Sci, 2022, 13:883818. Li M Q, Tao Y R, Lv W H, et al. Genome-wide analysis of pathogenesis-related(PR)protein gene families in Panax notoginseng response to root rot pathogen infection[J]. Ind Crops Prod, 2025, 235:121686. Yang Z J, Liu G Z, Zhang G H, et al. The chromosomescale high-quality genome assembly of Panax notoginseng provides insight into dencichine biosynthesis[J]. Plant Biotechnol J, 2021, 19(5):869-871. Wilkins M R, Gasteiger E, Bairoch A, et al. Protein identification and analysis tools in the ExPASy server[J].Methods Mol Biol, 1999, 112:531-552. Tamura K, Stecher G, Kumar S. MEGA11:Molecular evolutionary genetics analysis version 11[J]. Mol Biol Evol, 2021, 38(7):3022-3027. Li M Q, Che X L, Liang Q W, et al. Genome-wide identification and characterization of WRKYs family involved in responses to Cylindrocarpon destructans in Panax notoginseng[J]. BMC Genomics, 2025, 26(1):104. Jiang H, Liu W G, Zheng X Y, et al. Genome-wide analysis of glutamate receptor-like(GLR)gene family and its role in response to wound stress in potato[J]. Potato Res, 2025,68(4):3817-3842. Kadotani N, Akagi A, Takatsuji H, et al. Exogenous proteinogenic amino acids induce systemic resistance in rice[J]. BMC Plant Biol, 2016, 16:60. Tsuruda T, Yoshida R. L-Glutamate activates salicylic acid signaling to promote stomatal closure and PR1 expression in Arabidopsis[J]. Physiol Plant, 2023, 175(1):e13858. Toyota M, Spencer D, Sawai-Toyota S, et al. Glutamate triggers long-distance, calcium-based plant defense signaling[J]. Science, 2018, 361(6407):1112-1115. De Bortoli S, Teardo E, SzabòI, et al. Evolutionary insight into the ionotropic glutamate receptor superfamily of photosynthetic organisms[J]. Biophys Chem, 2016, 218:14-26. 陈梦娇,李洋洋,邬倩.谷氨酸受体蛋白调控植物生长与胁迫应答的研究进展[J].生物技术通报, 2024,40(10):62-75. Aouini A, Matsukura C, Ezura H, et al. Characterisation of13 glutamate receptor-like genes encoded in the tomato genome by structure, phylogeny and expression profiles[J]. Gene, 2012, 493(1):36-43. 李媛,孙志成,王佳,等.大豆谷氨酸受体通道蛋白基因家族鉴定与表达分析[J].植物遗传资源学报, 2025,26(8):1619-1633. Gulzar R M A, Ren C X, Fang X, et al. Glutamate receptorlike(GLR)family in Brassica napus:Genome-wide identification and functional analysis in resistance to Sclerotinia sclerotiorum[J]. Int J Mol Sci, 2024, 25(11):5670. Zhu M, Wang X Y, Li X R. Genome-wide identification and expression analysis of glutamate receptor-like genes in three Dendrobium species[J]. Biochim Biophys Acta Gen Subj, 2025, 1869(6):130789. Kong D D, Hu H C, Okuma E, et al. L-Met activates Arabidopsis GLR Ca2+channels upstream of ROS production and regulates stomatal movement[J]. Cell Rep,2016, 17(10):2553-2561. Salvador-RecatalàV. New roles for the Glutamate RECEPTOR-LIKE 3.3, 3.5, and 3.6 genes as on/off switches of wound-induced systemic electrical signals[J].Plant Signal Behav, 2016, 11(4):e1161879. Hu C, Duan S, Zhou J, et al. Characteristics of herbivory/wound-elicited electrical signal transduction in tomato[J]. Front Agric Sci Eng, 2021, 8(2):292-301. Goto Y, Maki N, Ichihashi Y, et al. Exogenous treatment with glutamate induces immune responses in Arabidopsis[J]. Mol Plant Microbe Interact, 2020, 33(3):474-487. Sun C, Jin L F, Cai Y T, et al. L-Glutamate treatment enhances disease resistance of tomato fruit by inducing the expression of glutamate receptors and the accumulation of amino acids[J]. Food Chem, 2019, 293:263-270. Wang J L, Sun X H, Xiong F, et al. Coordinated actions of NLR-assembled and glutamate receptorlike calcium channels in plant effector-triggered immunity[J]. Proc Natl Acad Sci USA, 2025, 122(35):e2508018122.)
Objective The glutamate receptor-like (GLR) gene family was identified at the whole genome level of Panax notoginseng and the expression analysis under different hormone treatments was conducted to provide a reference for in-depth study of its functions. Methods The PnGLR gene family was systematically identified using bioinformatics methods, followed by comprehensive analyses of physicochemical properties, phylogenetic relationships, conserved motifs, protein structures, cis-regulatory elements, and expression patterns. Additionally, their expression responses were examined under exogenous hormone treatments, including methyl jasmonate (MeJA), salicylic acid (SA), abscisic acid (ABA), and L-glutamic acid (L-Glu), as well as upon infection with Cylindrocarpon destructans. Results Genome-wide analysis identified 12 PnGLR genes in P. notoginseng, which were unevenly distributed across six chromosomes and grouped into four clades. Members of the PnGLR gene family encoded 693 to 1372 amino acids and contained 2 to 5 transmembrane domains, and were all predicted to localize to the plasma membrane. The cis-acting element prediction results showed that the promoter region of PnGLR contained response elements related to light, plant hormones, and abiotic/biotic stress. Real-time quantitative polymerase chain reaction (RT-qPCR) results demonstrated that PnGLR2, PnGLR4, PnGLR5, PnGLR8, PnGLR9, and PnGLR11 were significantly upregulated under exogenous hormone treatments and C. destructans infection. Exogenous L-Glu treatment with 1 and 10 mmol/L could significantly induce the upregulation of gene expression of PnGLR5, PnGLR6, PnGLR7, PnGLR9, and PnGLR10. Conclusion A total of 12 members of the PnGLR gene family were identified at the whole-genome level, and their expression patterns under exogenous hormone, L-Glu treatment and C. destructans infection were different, this laid a theoretical foundation for further exploring the potential functions of the PnGLR genes.
Key words
Panax notoginseng (Burkill) F. H. Chen
/
glutamate receptors-like (GLR)
/
gene family
/
hormone treatment
/
gene expression profile
LI Junliang, YANG Zihan, LYU Wenhui, LIU Guanze, YANG Shengchao.
Identification of GLR gene family in Panax notoginseng and their expression analysis under different hormonal treatments[J].
Chinese Traditional and Herbal Drugs,
2026
, 57
(7)
: 2691
-2703
.
DOI: 10.7501/j.issn.0253-2670.2026.07.021
中国药典[S].一部. 2020:12. 线小云,李葵秀,李满桥,等.人参属药用植物种质资源研究进展[J].中草药, 2025, 56(1):360-373. Li J B, Ai M T, Hou J E, et al. Plant-pathogen interaction with root rot of Panax notoginseng as a model:Insight into pathogen pathogenesis, plant defence response and biological control[J]. Mol Plant Pathol, 2024, 25(2):e13427. Grenzi M, Bonza M C, Costa A. Signaling by plant glutamate receptor-like channels:What else![J]. Curr Opin Plant Biol, 2022, 68:102253. Ahmed I, Kumar A, Bheri M, et al. Glutamate receptor like channels:Emerging players in calcium mediated signaling in plants[J]. Int J Biol Macromol, 2023, 234:123522. 葛硕实,袁柱东,刘运通,等.植物中谷氨酸代谢及其在响应逆境胁迫中的作用[J].植物生理学报, 2025,61(2):125-132. Riaz B, Zhang Y L, Riaz A, et al. Structural and functional diversity of glutamate receptors-like channels in plants[J].Physiol Plant, 2025, 177(3):e70313. Simon A A, Navarro-Retamal C, FeijóJ A. Merging signaling with structure:Functions and mechanisms of plant glutamate receptor ion channels[J]. Annu Rev Plant Biol, 2023, 74:415-452. Lam H M, Chiu J, Hsieh M H, et al. Glutamate-receptor genes in plants[J]. Nature, 1998, 396(6707):125-126. Green M N, Gangwar S P, Michard E, et al. Structure of the Arabidopsis thaliana glutamate receptor-like channel GLR3.4[J]. Mol Cell, 2021, 81(15):3216-3226. Gangwar S P, Green M N, Michard E, et al. Structure of the Arabidopsis glutamate receptor-like channel GLR3.2ligand-binding domain[J]. Structure, 2021, 29(2):161-169. Li R, Yang Y F, Lou H, et al. Glutathione triggers leaf-toleaf, calcium-based plant defense signaling[J]. Nat Commun, 2025, 16(1):1915. Yan C, Gao Q F, Yang M, et al. Ca2+/calmodulin-mediated desensitization of glutamate receptors shapes plant systemic wound signalling and anti-herbivore defence[J].Nat Plants, 2024, 10(1):145-160. Jiang Y X, Ding P T. Calcium signaling in plant immunity:A spatiotemporally controlled symphony[J]. Trends Plant Sci, 2023, 28(1):74-89. Bjornson M, Pimprikar P, Nürnberger T, et al. The transcriptional landscape of Arabidopsis thaliana patterntriggered immunity[J]. Nat Plants, 2021, 7(5):579-586. Xue N, Zhan C, Song J, et al. The glutamate receptor-like3.3 and 3.6 mediate systemic resistance to insect herbivores in Arabidopsis[J]. J Exp Bot, 2022, 73(22):7611-7627. Li F, Wang J, Ma C L, et al. Glutamate receptor-like Channel3.3 is involved in mediating glutathione-triggered cytosolic calcium transients, transcriptional changes, and innate immunity responses in Arabidopsis[J]. Plant Physiol, 2013, 162(3):1497-1509. Yin L H, Liu S M, Sun W N, et al. Genome-wide identification of glutamate receptor genes in adzuki bean and the roles of these genes in light and rust fungal response[J]. Gene, 2023, 879:147593. Wang Q Q, Yang G Q, Jia R Y, et al. Utilizing the mutant library to investigate the functional characterization of GhGLR3.4 regulating jasmonic acid to defense pest infestation[J]. Plant J, 2024, 120(6):2889-2903. Liu S M, Zhang X J, Xiao S H, et al. A single-nucleotide mutation in a GLUTAMATE RECEPTOR-LIKE gene confers resistance to Fusarium Wilt in Gossypium hirsutum[J]. Adv Sci, 2021, 8(7):2002723. 张启平. NbGLRs基因家族鉴定及其调控烟草系统性抗性防御TMV侵染的机制[D].扬州:扬州大学, 2022. Lin Y, Hao B, Lu Y C, et al. PanaxGDB:A comprehensive platform for Panax[J]. Front Plant Sci, 2022, 13:883818. Li M Q, Tao Y R, Lv W H, et al. Genome-wide analysis of pathogenesis-related(PR)protein gene families in Panax notoginseng response to root rot pathogen infection[J]. Ind Crops Prod, 2025, 235:121686. Yang Z J, Liu G Z, Zhang G H, et al. The chromosomescale high-quality genome assembly of Panax notoginseng provides insight into dencichine biosynthesis[J]. Plant Biotechnol J, 2021, 19(5):869-871. Wilkins M R, Gasteiger E, Bairoch A, et al. Protein identification and analysis tools in the ExPASy server[J].Methods Mol Biol, 1999, 112:531-552. Tamura K, Stecher G, Kumar S. MEGA11:Molecular evolutionary genetics analysis version 11[J]. Mol Biol Evol, 2021, 38(7):3022-3027. Li M Q, Che X L, Liang Q W, et al. Genome-wide identification and characterization of WRKYs family involved in responses to Cylindrocarpon destructans in Panax notoginseng[J]. BMC Genomics, 2025, 26(1):104. Jiang H, Liu W G, Zheng X Y, et al. Genome-wide analysis of glutamate receptor-like(GLR)gene family and its role in response to wound stress in potato[J]. Potato Res, 2025,68(4):3817-3842. Kadotani N, Akagi A, Takatsuji H, et al. Exogenous proteinogenic amino acids induce systemic resistance in rice[J]. BMC Plant Biol, 2016, 16:60. Tsuruda T, Yoshida R. L-Glutamate activates salicylic acid signaling to promote stomatal closure and PR1 expression in Arabidopsis[J]. Physiol Plant, 2023, 175(1):e13858. Toyota M, Spencer D, Sawai-Toyota S, et al. Glutamate triggers long-distance, calcium-based plant defense signaling[J]. Science, 2018, 361(6407):1112-1115. De Bortoli S, Teardo E, SzabòI, et al. Evolutionary insight into the ionotropic glutamate receptor superfamily of photosynthetic organisms[J]. Biophys Chem, 2016, 218:14-26. 陈梦娇,李洋洋,邬倩.谷氨酸受体蛋白调控植物生长与胁迫应答的研究进展[J].生物技术通报, 2024,40(10):62-75. Aouini A, Matsukura C, Ezura H, et al. Characterisation of13 glutamate receptor-like genes encoded in the tomato genome by structure, phylogeny and expression profiles[J]. Gene, 2012, 493(1):36-43. 李媛,孙志成,王佳,等.大豆谷氨酸受体通道蛋白基因家族鉴定与表达分析[J].植物遗传资源学报, 2025,26(8):1619-1633. Gulzar R M A, Ren C X, Fang X, et al. Glutamate receptorlike(GLR)family in Brassica napus:Genome-wide identification and functional analysis in resistance to Sclerotinia sclerotiorum[J]. Int J Mol Sci, 2024, 25(11):5670. Zhu M, Wang X Y, Li X R. Genome-wide identification and expression analysis of glutamate receptor-like genes in three Dendrobium species[J]. Biochim Biophys Acta Gen Subj, 2025, 1869(6):130789. Kong D D, Hu H C, Okuma E, et al. L-Met activates Arabidopsis GLR Ca2+channels upstream of ROS production and regulates stomatal movement[J]. Cell Rep,2016, 17(10):2553-2561. Salvador-RecatalàV. New roles for the Glutamate RECEPTOR-LIKE 3.3, 3.5, and 3.6 genes as on/off switches of wound-induced systemic electrical signals[J].Plant Signal Behav, 2016, 11(4):e1161879. Hu C, Duan S, Zhou J, et al. Characteristics of herbivory/wound-elicited electrical signal transduction in tomato[J]. Front Agric Sci Eng, 2021, 8(2):292-301. Goto Y, Maki N, Ichihashi Y, et al. Exogenous treatment with glutamate induces immune responses in Arabidopsis[J]. Mol Plant Microbe Interact, 2020, 33(3):474-487. Sun C, Jin L F, Cai Y T, et al. L-Glutamate treatment enhances disease resistance of tomato fruit by inducing the expression of glutamate receptors and the accumulation of amino acids[J]. Food Chem, 2019, 293:263-270. Wang J L, Sun X H, Xiong F, et al. Coordinated actions of NLR-assembled and glutamate receptorlike calcium channels in plant effector-triggered immunity[J]. Proc Natl Acad Sci USA, 2025, 122(35):e2508018122.