Nomenclature Abstract for Streptomyces lavendulae grasserius (Kuchaeva et al. 1961) Pridham 1970 (Approved Lists 1980).

2003 ◽  
Author(s):  
Charles Thomas Parker ◽  
Dorothea Taylor ◽  
George M Garrity
1993 ◽  
Vol 46 (8) ◽  
pp. 1315-1318 ◽  
Author(s):  
TAKASHI KUROKAWA ◽  
KATSUHIRO SUZUKI ◽  
TATSUMI HAYAOKA ◽  
TAIZO NAKAGAWA ◽  
TAKEO IZAWA ◽  
...  

1993 ◽  
Vol 76 (5) ◽  
pp. 345-355 ◽  
Author(s):  
Shinichi Kawamoto ◽  
Mitinobu Nakamura ◽  
Shigetaka Yashima

Gene ◽  
2008 ◽  
Vol 425 (1-2) ◽  
pp. 9-16 ◽  
Author(s):  
Shigeru Kitani ◽  
Aya Iida ◽  
Taka-aki Izumi ◽  
Asa Maeda ◽  
Yasuhiro Yamada ◽  
...  

1982 ◽  
Vol 35 (3) ◽  
pp. 359-363 ◽  
Author(s):  
MICHIKO M. NAKANO ◽  
HIROSHI ISHIHARA ◽  
HIROSHI OGAWARA

2004 ◽  
Vol 279 (44) ◽  
pp. 46143-46152 ◽  
Author(s):  
Masafumi Noda ◽  
Yumi Kawahara ◽  
Azusa Ichikawa ◽  
Yasuyuki Matoba ◽  
Hiroaki Matsuo ◽  
...  

An antibiotic,d-cycloserine (DCS), inhibits the catalytic activities of alanine racemase (ALR) andd-alanyl-d-alanine ligase (DDL), which are necessary for the biosynthesis of the bacterial cell wall. In this study, we cloned both genes encoding ALR and DDL, designatedalrSandddlS, respectively, from DCS-producingStreptomyces lavendulaeATCC25233. Each gene product was purified to homogeneity and characterized.Escherichia coli, transformed with a pET vector carryingalrSorddlS, displays higher resistance to DCS than the same host carrying theE. coliALR- or DDL-encoded gene inserted into the pET vector. Although theS. lavendulaeDDL was competitively inhibited by DCS, theKivalue (920 μm) was obviously higher (40∼100-fold) than those forE. coliDdlA (9 μm) or DdlB (27 μm). The highKivalue of theS. lavendulaeDDL suggests that the enzyme may be a self-resistance determinant in the DCS-producing microorganism. Kinetic studies for theS. lavendulaeALR suggest that the time-dependent inactivation rate of the enzyme by DCS is absolutely slower than that of theE. coliALR. We conclude that ALR from DCS-producingS. lavendulaeis also one of the self-resistance determinants.


1977 ◽  
Vol 25 (12) ◽  
pp. 3190-3197 ◽  
Author(s):  
TOSHIO KAMEI ◽  
HAJIME SUZUKI ◽  
MEIKI MATSUZAKI ◽  
TOSHIO OTANI ◽  
HISAO KONDO ◽  
...  

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