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Titolo:
PLASMIDS FROM HALOMONAS-EURIHALINA, A MICROORGANISM WHICH PRODUCES ANEXOPOLYSACCHARIDE OF BIOTECHNOLOGICAL INTEREST
Autore:
LLAMAS I; DELMORAL A; BEJAR V; GIRON MD; SALTO R; QUESADA E;
Indirizzi:
UNIV GRANADA,FAC PHARM,DEPT MICROBIOL E-18071 GRANADA SPAIN UNIV GRANADA,FAC PHARM,DEPT MICROBIOL E-18071 GRANADA SPAIN UNIV GRANADA,FAC PHARM,DEPT BIOCHEM E-18071 GRANADA SPAIN
Titolo Testata:
FEMS microbiology letters
fascicolo: 2, volume: 156, anno: 1997,
pagine: 251 - 257
SICI:
0378-1097(1997)156:2<251:PFHAMW>2.0.ZU;2-E
Fonte:
ISI
Lingua:
ENG
Soggetto:
MODERATELY HALOPHILIC EUBACTERIA; VOLCANIELLA-EURIHALINA; CHROMOHALOBACTER-MARISMORTUI; RHEOLOGICAL PROPERTIES; POLYSACCHARIDE; CONSTRUCTION; TAXONOMY; ELONGATA; BACTERIA; GENUS;
Keywords:
HALOMONAS EURIHALINA; PLASMID; EXOPOLYSACCHARIDE;
Tipo documento:
Article
Natura:
Periodico
Citazioni:
24
Recensione:
Indirizzi per estratti:
Citazione:
I. Llamas et al., "PLASMIDS FROM HALOMONAS-EURIHALINA, A MICROORGANISM WHICH PRODUCES ANEXOPOLYSACCHARIDE OF BIOTECHNOLOGICAL INTEREST", FEMS microbiology letters, 156(2), 1997, pp. 251-257

Abstract

The moderately halophilic bacterium Halomonas eurihalina strain F2-7,able to produce an exopolysaccharide, was found to contain two plasmids named pVE1 and pVE2, of 8.1 and 5.8 kb respectively. We found no evidence for the involvement of these plasmids in the expression of the mucoid phenotype. Restriction maps of both plasmids were constructed. Southern hybridization revealed similarities between them but excludedthe existence of sequences homologous to other plasmids isolated fromthe Halomonas species. Neither pVE1 nor pVE2 displayed any homology with other plasmids isolated from moderate halophiles. The occurrence of similar plasmids in other strains of Halomonas eurihalina, isolated from hypersaline soils, has been detected. These small plasmids may beuseful for the development of cloning vectors for moderately halophilic bacteria.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 29/11/20 alle ore 02:58:44