• Chinese Core Journal
  • Chinese Science Citation Database (CSCD) Source journal
  • Journal of Citation Report of Chinese S&T Journals (Core Edition)
FENG Nannan, LI Qingqing, MU Qi, et al. Metabolites and antifungal activities of an endophytic fungus Epicoccum sorghinum from mangrove[J]. Journal of South China Agricultural University, 2022, 43(4): 77-81. DOI: 10.7671/j.issn.1001-411X.202112017
Citation: FENG Nannan, LI Qingqing, MU Qi, et al. Metabolites and antifungal activities of an endophytic fungus Epicoccum sorghinum from mangrove[J]. Journal of South China Agricultural University, 2022, 43(4): 77-81. DOI: 10.7671/j.issn.1001-411X.202112017

Metabolites and antifungal activities of an endophytic fungus Epicoccum sorghinum from mangrove

More Information
  • Received Date: December 07, 2021
  • Available Online: May 17, 2023
  • Objective 

    The metabolites of Epicoccum sorghinum L28 from mangrove and their antifungal activities were studied.

    Method 

    The metabolites were isolated and purified by column chromatography, and their structures were identified by spectral technique. The minimum inhibitory concentration (MIC) of the metabolites against Fusarium graminearum and F. oxysporum were tested by the double dilution method.

    Result 

    Ten compounds were isolated and identified as 7-hydroxy-2, 5-dimethyltrichroprimorone (compound 1), livistone A (compound 2), barceloneic acid A (compound 3), barceloneic lactone (compound 4), 2'-O-methylbarceloneate (compound 5), spirostaphylotrichin R (compound 6), spirostaphylotrichin U (compound 7), β-sitosterol (compound 8), β-carotenoside (compound 9) and β-adenosine (compound 10). 7-hydroxy-2, 5-dimethyltryptophanone displayed strong inhibitory effect against the growths of F. graminearum and F. oxysporum with MIC of 100 μg/mL. 2'-O-methylbarceloneate showed moderate inhibitory activity against F. oxysporum with MIC of 200 μg/mL.

    Conclusion 

    Compounds 1 and 5 could be further studied as the lead compounds of corresponding antifungal pesticides.

  • [1]
    欧阳迪莎, 施祖美, 吴祖建, 等. 植物病害与粮食安全[J]. 农业环境与发展, 2003(6): 24-26.
    [2]
    荚恒刚, 魏安季. 小麦赤霉病的发生及防治[J]. 现代农业科技, 2021(17): 108-109. doi: 10.3969/j.issn.1007-5739.2021.17.045
    [3]
    王云霞. 番茄枯萎病的发生原因及综合防治[J]. 农业技术与装备, 2019(6): 89-90. doi: 10.3969/j.issn.1673-887X.2019.06.042
    [4]
    孙艳敏, 韩锦峰, 陈小丽, 等. 减施化学农药防治植物病害措施的研究进展[J]. 贵州农业科学, 2021, 49(5): 58-66. doi: 10.3969/j.issn.1001-3601.2021.05.011
    [5]
    卜宣尹, 杨卫丽. 植物内生菌抑菌机制和抑菌次生代谢产物的研究进展[J]. 现代药物与临床, 2021, 36(10): 2200-2206.
    [6]
    郑颖琳, 佟奕辰, 孙英英, 等. 红树林真菌Aspergillus sp. 次级代谢产物及其生物活性(英文)[J]. 中山大学学报(自然科学版), 2020, 59(1): 133-143.
    [7]
    ZHU J, LI Z, LU H, et al. New diphenyl ethers from a fungus Epicoccum sorghinum L28 and their antifungal activity against phytopathogens[J]. Bioorganic Chemistry, 2021, 115: 105232. doi: 10.1016/j.bioorg.2021.105232
    [8]
    WU Z, XIE Z, WU M, et al. New antimicrobial cyclopentenones from Nigrospora sphaerica ZMT05, a fungus derived from Oxya chinensis Thunber[J]. Journal of Agricultural and Food Chemistry, 2018, 66(21): 5368-5372. doi: 10.1021/acs.jafc.8b01376
    [9]
    KAMETANI S, KOJIMA-YUASA A, KIKUZAKI H, et al. Chemical constituents of cape aloe and their synergistic growth-inhibiting effect on Ehrlich ascites tumor cells[J]. Bioscience Biotechnology and Biochemistry, 2007, 71(5): 1220-1229. doi: 10.1271/bbb.60659
    [10]
    YUAN T, YANG S P, ZHANG H Y, et al. Phenolic compounds with cell protective activity from the fruits of Livistona chinensis[J]. Journal of Asian Natural Products Research, 2009, 11(3): 243-249. doi: 10.1080/10286020802684631
    [11]
    JAYASURIYA H, BALL R G, ZINK D L, et al. Barceloneic acid A, a new farnesyl-protein transferase inhibitor from a Phoma species[J]. Journal of Natural Products, 1995, 58(7): 986-991. doi: 10.1021/np50121a002
    [12]
    李露莹, 张晓燕, 孙炳达, 等. 沙漠药用植物沙蒿内生真菌Embellisia chlamydospora中酚酸类化合物研究[J]. 菌物学报, 2018, 37(1): 88-94.
    [13]
    OVERY D P, LARSEN T O, DALSGAARD P W, et al. Andrastin A and barceloneic acid metabolites, protein farnesyl transferase inhibitors from Penicillium albocoremium: Chemotaxonomic significance and pathological implications[J]. Mycological Research, 2005, 109(11): 1243-1249. doi: 10.1017/S0953756205003734
    [14]
    ABRAHAM W R, HANSSEN H P, ARFMANN H A. Spirostaphylotrichins U and V from Curvularia pallescens[J]. Phytochemistry, 1994, 38(4): 834-845.
    [15]
    封士兰, 何兰, 王敏, 等. 百合花化学成分的研究[J]. 中国中药杂志, 1994(10): 611-612. doi: 10.3321/j.issn:1001-5302.1994.10.014
    [16]
    RUBINSTEIN L, GOAD L J, CLAGUE A D H, et al. The 220 MHz NMR spectra of phytosterols[J]. Phytochcmistry, 1976, 15: 195-200. doi: 10.1016/S0031-9422(00)89083-4
    [17]
    LASISI A A, ADESOMOJU A A. New monoacylglycerol and antimicrobial constituents from the stem barks of Berlinia confusa[J]. Journal of Herbs, Spices & Medicinal Plants, 2012, 18(2): 111-131.
    [18]
    DOMONDON D L, HE W, DE KIMPE N, et al. β-adenosine, a bioactive compound in grass chaff stimulating mushroom production[J]. Phytochemistry, 2004, 65(2): 181-187. doi: 10.1016/j.phytochem.2003.11.004
    [19]
    CHEN S, LIU Z, LIU Y, et al. New depsidones and isoindolinones from the mangrove endophytic fungus Meyerozyma guilliermondii (HZ-Y2) isolated from the South China Sea[J]. Beilstein Journal of Organic Chemistry, 2015, 11(1): 1187-1193.
    [20]
    ARUNPANICHLERT J, RUKACHAISIRIKUL V, TADPETCH K, et al. A dimeric chromanone and a phthalide: Metabolites from the seagrass-derived fungus Bipolaris sp. PSU-ES64[J]. Phytochemistry Letters, 2012, 5(3): 604-608. doi: 10.1016/j.phytol.2012.06.004
  • Related Articles

    [1]LONG Hangyu, TAO Jiameng, JIANG Yajie, LI Xiaobin, ZOU Jiaru, WENG Yabiao, LIN Ruiqing. Expression of phage lysin Cp51 in recombinant Lactococcus lactis and its antibacterial activity against Clostridium perfringens type A[J]. Journal of South China Agricultural University, 2020, 41(1): 42-47. DOI: 10.7671/j.issn.1001-411X.201903003
    [2]XU Zheng, MA Xiaoli, LIN Yanxing, DONG Jianguo, WANG Lei, LIU Yanling, LIU Qingshen, SONG Changxu. Expression and immunogenicity of recombinant capsid protein of porcine circovirus type 2 in insect cells[J]. Journal of South China Agricultural University, 2018, 39(3): 1-5. DOI: 10.7671/j.issn.1001-411X.2018.03.001
    [3]ZHANG Xiaoxi, LI Lanyu, LIU Qingyou, ZHENG Haixue, LI Xiangping, CUI Kuiqing, SHI Deshun. Construction of lentivirus-mediated multi-shRNAs vector and evaluation of anti-FMDV in vitro and vivo[J]. Journal of South China Agricultural University, 2014, 35(4): 1-6. DOI: 10.7671/j.issn.1001-411X.2014.04.001
    [4]ZHANG Chunlei, JIN Liming, YE Yu, ZHANG Jie, ZHU Jun, GAO Youwen, LIAO Ming, FAN Huiying. Construction of a Recombinant Baculovirus Secreted Expression Vector in Cap Protein of Porcine Circovirus Type 2[J]. Journal of South China Agricultural University, 2013, 34(4): 564-568. DOI: 10.7671/j.issn.1001-411X.2013.04.021
    [5]CHENG Xiao-liang, LIN Wen-yao, YE Yu, CHEN Xiao-wei, YAN Chang-yan, LIAO Ming, FAN Hui-ying. Construction of Recombinant Baculovirus Surface-Displayed the Capsid Protein of Porcine Circovirus Type 2[J]. Journal of South China Agricultural University, 2011, 32(4): 96-100. DOI: 10.7671/j.issn.1001-411X.2011.04.021
    [6]Electrophoretic Characterization of PCV2 Rep Proteins Expressed by Different Expression Systems[J]. Journal of South China Agricultural University, 2010, 31(4). DOI: 10.7671/j.issn.1001-411X.2010.04.026
    [7]LIU Jie-zhu,BI Ying-zuo,XUE Chun-yi,CAO Yong-chang. Preparation of the Recombinant Fusion Protein of Cholecystokinin and Its Immunogenicity[J]. Journal of South China Agricultural University, 2008, 29(4). DOI: 10.7671/j.issn.1001-411X.2008.04.014
    [8]JU Chun-mei,FAN Hui-ying,LIU Zheng-fei,CHEN Huan-chun. Biological Characteristics of Recombinant Pseudorabies Virus Expressing ORF2 Protein of Porcine Circovirus Type 2[J]. Journal of South China Agricultural University, 2007, 28(3): 97-100. DOI: 10.7671/j.issn.1001-411X.2007.03.022
    [9]TIAN Xing-shan~,ZHANG Ling-hua~. Construction of recombinant Lactobacillus expressing green fluorescent protein gene and transformation conditions by electroporation[J]. Journal of South China Agricultural University, 2005, 26(3): 117-119. DOI: 10.7671/j.issn.1001-411X.2005.03.033
    [10]LUO Man-lin~1,BU Chun-ling~1,CHEN Pu-yan~2,XU Gang~3,LIU Zhen-ming~1. The Construction and Expression of PRV PK/gG/GFP Recombinant Transfer Vector[J]. Journal of South China Agricultural University, 2003, 24(4): 64-66,F003. DOI: 10.7671/j.issn.1001-411X.2003.04.018
  • Cited by

    Periodical cited type(0)

    Other cited types(1)

Catalog

    Article views (281) PDF downloads (415) Cited by(1)

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return