Lohans, Christopher T. published the artcileBiochemical, Structural, and Genetic Characterization of Tridecaptin A1, an Antagonist of Campylobacter jejuni, COA of Formula: C10H11NS2, the main research area is sequence tridecaptin A1 paenicidin B Paenibacillus gene cluster; antimicrobial agents; bacteriocins; lipopeptides; peptides; structure elucidation.
Bacillus circulans NRRL B-30644 (now Paenibacillus terrae) was previously reported to produce SRCAM 1580, a bacteriocin active against the food pathogen Campylobacter jejuni. We have been unable to isolate SRCAM 1580, and did not find any genetic determinants in the genome of this strain. We now report the reassignment of this activity to the lipopeptide tridecaptin A1. Structural characterization of tridecaptin A1 was achieved through NMR, MS/MS and GC-MS studies. The structure was confirmed through the first chem. synthesis of tridecaptin A1, which also revealed the stereochem. of the lipid chain. The impact of this stereochem. on antimicrobial activity was examined The biosynthetic machinery responsible for tridecaptin production was identified through bioinformatic analyses. P. terrae NRRL B-30644 also produces paenicidin B, a novel lantibiotic active against Gram-pos. bacteria. MS/MS analyses indicate that this lantibiotic is structurally similar to paenicidin A.
ChemBioChem published new progress about ATP-binding cassette transporters Role: BSU (Biological Study, Unclassified), PRP (Properties), BIOL (Biological Study) (gene pabE). 171877-39-7 belongs to class thiazole, name is (S)-4-Benzylthiazolidine-2-thione, and the molecular formula is C10H11NS2, COA of Formula: C10H11NS2.
Referemce:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica