Cell wall anionic polymers of Streptomyces sp MB-8, the causative agent of potato scab

被引：27

作者：

Shashkov, AS

Tul'skaya, EM

Evtushenko, LI

Denisenko, VA

Ivanyuk, VG

Stomakhin, AA

Naumova, IB

Stackebrandt, E

机构：

[1] Russian Acad Sci, ND Zelinsky Inst Organ Chem, Moscow 117334, Russia

[2] Moscow MV Lomonosov State Univ, Sch Biol, Moscow 119899, Russia

[3] Russian Acad Sci, Inst Biochem & Physiol Microorganisms, Pushchino 142292, Russia

[4] Belarussian Res Inst Potato Growing, Minsk 223013, BELARUS

[5] Russian Acad Sci, BA Engelhardt Inst Mol Biol, Moscow 119991, Russia

[6] Deutsch Sammlung Mikroorganism Zellkultur GmbH, D-38124 Braunschweig, Germany

来源：

CARBOHYDRATE RESEARCH | 2002年 / 337卷 / 21-23期

基金：

俄罗斯基础研究基金会;

关键词：

NMR spectroscopy; MALDI-TOF MS; teichoic acids; Kdn; 3-O-methylgalactose; Streptomyces;

D O I：

10.1016/S0008-6215(02)00188-X

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The cell wall of Streptomyces sp. MB-8 contains a major teichoic acid, viz., 1,3-poly(glycerol phosphate) substituted with N-acetyl-alpha-D-glucosamine (the degree of substitution is 60%), a minor teichoic acid, viz., non-substituted poly(glycerol phosphate). and a family of Kdn (3-deoxy-D-glycero-D-galacto-non-2-ulopyranosonic acid)-containing oligomers of the following general structure: [GRAPHICS] The composition of the oligomers was established using MALDI-TOF mass spectroscopy, The present study provides the second example of the identification of Kdn as a component of cell wall polymers of streptomycetes. which are the causative agents of potato scab. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：2255 / 2261

页数：7

共 11 条

[1] GLYCEROL TEICHOIC ACID OF WALLS OF STAPHYLOCOCCUS LACTIS I3 [J].