A small heat shock protein from Leuconostoc oenos induced by multiple stresses and during stationary growth phase

被引：68

作者：

Guzzo, J ^{[1
]}

Delmas, F ^{[1
]}

Pierre, F ^{[1
]}

Jobin, MP ^{[1
]}

Samyn, B ^{[1
]}

VanBeeumen, J ^{[1
]}

Cavin, JF ^{[1
]}

Divies, C ^{[1
]}

机构：

[1] RUG,LAB EIWITBIOCHEM & EIWITENGN,GHENT,BELGIUM

来源：

LETTERS IN APPLIED MICROBIOLOGY | 1997年 / 24卷 / 05期

关键词：

D O I：

10.1046/j.1472-765X.1997.00042.x

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

In Leuconostoc oenos, a malolactic bacterium, the synthesis of a stress protein called LO18 with an apparent molecular mass of 18 kDa was greatly induced after heat (42 degrees C), acid (pH 3) or ethanolic (12% (v/v)) shocks. Moreover, the LO18 protein synthesis was induced in stationary growth phase and was detected for a long time (30 h) during this growth phase. Significant identity was found between the N-terminal parts of the LO18 protein and the Hsp18 from Clostridium acetobutylicum suggesting that LO18 protein belongs to the family of small heat shock proteins conserved in prokaryotic and eukaryotic cells.

引用

页码：393 / 396

页数：4

共 15 条

[1] SPECIFIC ANTISERA PRODUCED BY DIRECT IMMUNIZATION WITH SLICES OF POLYACRYLAMIDE-GEL CONTAINING SMALL AMOUNTS OF PROTEIN [J].