Literature DB >> 31118481

Labrenzbactin from a coral-associated bacterium Labrenzia sp.

Amit Raj Sharma1, Tao Zhou1, Enjuro Harunari1, Naoya Oku1, Agus Trianto2, Yasuhiro Igarashi3.   

Abstract

A new catecholate-containing siderophore, labrenzbactin (1), was isolated from the fermentation broth of a coral-associated bacterium Labrenzia sp. The structure and absolute configuration of 1 was determined by spectroscopic methods and Marfey's analysis. Overall, 1 showed antimicrobial activity against Ralstonia solanacearum SUPP1541 and Micrococcus luteus ATCC9341 with MIC values of 25 and 50 µg ml-1, respectively, and cytotoxicity against P388 murine leukemia cells with an IC50 of 13 µM.

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Year:  2019        PMID： 31118481     DOI： 10.1038/s41429-019-0192-x

Source DB:  PubMed          Journal:  J Antibiot (Tokyo)        ISSN： 0021-8820            Impact factor:   2.649


  6 in total

1.  Two antibacterial and PPARα/γ-agonistic unsaturated keto fatty acids from a coral-associated actinomycete of the genus Micrococcus.

Authors:  Amit Raj Sharma; Enjuro Harunari; Naoya Oku; Nobuyasu Matsuura; Agus Trianto; Yasuhiro Igarashi
Journal:  Beilstein J Org Chem       Date:  2020-03-02       Impact factor: 2.883

2.  Tenacibactins K-M, cytotoxic siderophores from a coral-associated gliding bacterium of the genus Tenacibaculum.

Authors:  Yasuhiro Igarashi; Yiwei Ge; Tao Zhou; Amit Raj Sharma; Enjuro Harunari; Naoya Oku; Agus Trianto
Journal:  Beilstein J Org Chem       Date:  2022-01-13       Impact factor: 2.883

3.  Potential lineage transmission within the active microbiota of the eggs and the nauplii of the shrimp Litopenaeus stylirostris: possible influence of the rearing water and more.

Authors:  Carolane Giraud; Nolwenn Callac; Maxime Beauvais; Jean-René Mailliez; Dominique Ansquer; Nazha Selmaoui-Folcher; Dominique Pham; Nelly Wabete; Viviane Boulo
Journal:  PeerJ       Date:  2021-11-15       Impact factor: 2.984

4.  Bioactive Potential of Extracts of Labrenzia aggregata Strain USBA 371, a Halophilic Bacterium Isolated from a Terrestrial Source.

Authors:  Carolina Díaz-Cárdenas; Laura Yinneth Rojas; Susana Fiorentino; Monica P Cala; Jorge I Díaz; Freddy A Ramos; Jean Armengaud; Silvia Restrepo; Sandra Baena
Journal:  Molecules       Date:  2020-05-29       Impact factor: 4.411

5.  Isolation and biosynthesis of an unsaturated fatty acid with unusual methylation pattern from a coral-associated bacterium Microbulbifer sp.

Authors:  Amit Raj Sharma; Enjuro Harunari; Tao Zhou; Agus Trianto; Yasuhiro Igarashi
Journal:  Beilstein J Org Chem       Date:  2019-09-30       Impact factor: 2.883

6.  Nocarimidazoles C and D, antimicrobial alkanoylimidazoles from a coral-derived actinomycete Kocuria sp.: application of 1 J C,H coupling constants for the unequivocal determination of substituted imidazoles and stereochemical diversity of anteisoalkyl chains in microbial metabolites.

Authors:  Md Rokon Ul Karim; Enjuro Harunari; Amit Raj Sharma; Naoya Oku; Kazuaki Akasaka; Daisuke Urabe; Mada Triandala Sibero; Yasuhiro Igarashi
Journal:  Beilstein J Org Chem       Date:  2020-11-05       Impact factor: 2.883
  6 in total

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