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Titolo:
Diversity of polyamine patterns in soft rot pathogens and other plant-associated members of the enterobacteriaceae
Autore:
Zherebilo, OE; Kucheryava, N; Gvozdyak, RI; Ziegler, D; Scheibner, M; Auling, G;
Indirizzi:
Univ Hannover, Inst Mikrobiol, D-30167 Hannover, Germany Univ Hannover Hannover Germany D-30167 robiol, D-30167 Hannover, Germany Ukrainian Acad Sci, Inst Microbiol & Virol, Kiev, Ukraine Ukrainian Acad Sci Kiev Ukraine , Inst Microbiol & Virol, Kiev, Ukraine
Titolo Testata:
SYSTEMATIC AND APPLIED MICROBIOLOGY
fascicolo: 1, volume: 24, anno: 2001,
pagine: 54 - 62
SICI:
0723-2020(200104)24:1<54:DOPPIS>2.0.ZU;2-5
Fonte:
ISI
Lingua:
ENG
Soggetto:
DEOXYRIBONUCLEIC-ACID RELATEDNESS; ERWINIA-CHRYSANTHEMI; PHYLOGENETIC POSITION; GENUS ERWINIA; STRAINS; DIFFERENTIATION; PROTEOBACTERIA; TAXONOMY; XANTHOMONAS; CAROTOVORA;
Keywords:
pectolytic erwinias; Pectobacterium carotovorum, basonym; Erwinia carotovora; Pectobacterium chrysanthemi, basonym; E. chrysanthemi; Erwinia amylovora; chemotaxonomy; HPLC; polyamines; diaminopropane; putrescine;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Citazioni:
53
Recensione:
Indirizzi per estratti:
Indirizzo: Auling, G Univ Hannover, Inst Mikrobiol, Schneiderberg 50, D-30167 Hannover, Germany Univ Hannover Schneiderberg 50 Hannover Germany D-30167 Germany
Citazione:
O.E. Zherebilo et al., "Diversity of polyamine patterns in soft rot pathogens and other plant-associated members of the enterobacteriaceae", SYST APPL M, 24(1), 2001, pp. 54-62

Abstract

Polyamine profiles of 91 pectolytic and other plant-associated strains from 30 taxa of the Enrerobacteriaceae were obtained by gradient high performance liquid chromatography (HPLC). Pectobacterium carotovorum, basonym Erwinia carotovora, contained a high amount of putrescine and less diaminopropane. Diaminopropane was absent in Pectobacterium chrysanthemi, basonym E. chrysanthemi, whereas cadaverine was present in addition to the major compoundputrescine. This chewmotaxonomic difference reflects the deepest phylogenetic branching point within the recently emended genus Pectobacterium which lies between the two species P. carotovorum and P. chrysanthemi. Both important sob rot pathogens are easily distinguishable from each other and from the type species of the genus Erwinia as diaminopropane is the only major polyamine compound in E. amylovora. Chemotaxonomic heterogeneity is also emerging with respect to DYE's Amylovora group proposed in an early phytopathological concept.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 29/10/20 alle ore 21:00:03