共 17 条
[1]
TTA codons in some genes prevent their expression in a class of developmental antibiotical-negative Streptomyces mutants. Leskiw B K,Lawlor E J,Fernandez-Ablos J M,et al. Proceedings of the National Academy of Sciences of the United States of America . 1991
[2]
Genes specific for the biosynthesis of clavam metabolites antipodal to clavulanic acid are clustered with the gene for clavaminate synthase 1 in Strepeomyees clavuligerus. Mosher R H,Paradkar A S. Antimicrobial Agents and Chemotherapy . 1999
[3]
Cloning,sequencing and disruption of a gene from Streptomyces clavuligerus involved in clavulanic acid biosynthesis. Aiddo K A,Wong A,Alexander D C,et al. Gene . 1994
[4]
Isolationoftwonovelintracellular lactamsandanoveldioxygenasecyclisingenzymefromStreptomycesclavuligerus. ElsonSW,BaggaleyKH,GilletJ,etal. JChemSocChemCommun . 1987
[5]
Deletion of the pyc gene blocks clavulanic acid biosynthesis except in glycerol-containing medium: evidence for two different genes in formation of the C3 unit. Perez-Redondo R,Rodriguea-Garcia A,et al. Journal of Bacteriology . 1999
[6]
Streptomycesclavuligerussp.Nov,a lactamantibioticproducer. HiggensCE,KastnerRE. IntJSystBacteriol . 1971
[7]
Clavulanicacid,aβ lactamaseinhibitor:biosynthesisandmolecular genetics. LirasP,RodriguezGraciaA. Applied Microbiology and Biotechnology . 2000
[8]
β lactamantibiotic[M]. ChenXQ,HuangYY,ChenCX ,etal. . 1989
[9]
Evidence that arginine is a of clavulanic acid by Streptomyces clavuligerus. Valentine B P,Bailey C R,Doherty A,et al. Journal of the Chemical Society Chemical Communications . 1993
[10]
New type of hexameric ornithine carbamoyltransferase with arginase activity in the cephamycin producers Streptomyces clavuligerus and Nocardia lactamdurans. De la Fuente J L,Martin J F,Liras P. Biochemical Journal . 1996