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Titolo:
A NEW N-C-31 9 POLYENE HYDROCARBON FROM ANTARCTIC BACTERIA/
Autore:
NICHOLS DS; NICHOLS PD; MCMEEKIN TA;
Indirizzi:
UNIV TASMANIA,DEPT AGR SCI,ACAM,GPO BOX 252C HOBART TAS 7001 AUSTRALIA UNIV TASMANIA,IASOS HOBART TAS 7001 AUSTRALIA CSIRO,DIV OCEANOG,MARINE LABS HOBART TAS 7001 AUSTRALIA UNIV TASMANIA,CRC ANTARCTIC HOBART TAS 7001 AUSTRALIA UNIV TASMANIA,SO OCEAN ENVIRONM HOBART TAS 7001 AUSTRALIA
Titolo Testata:
FEMS microbiology letters
fascicolo: 2-3, volume: 125, anno: 1995,
pagine: 281 - 285
SICI:
0378-1097(1995)125:2-3<281:ANN9PH>2.0.ZU;2-A
Fonte:
ISI
Lingua:
ENG
Soggetto:
ICE DIATOM COMMUNITIES; SEDIMENTS;
Keywords:
POLYENE; HYDROCARBON; ANTARCTICA; BACTERIA;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
21
Recensione:
Indirizzi per estratti:
Citazione:
D.S. Nichols et al., "A NEW N-C-31 9 POLYENE HYDROCARBON FROM ANTARCTIC BACTERIA/", FEMS microbiology letters, 125(2-3), 1995, pp. 281-285

Abstract

The non-saponifiable neutral lipid composition of nineteen bacterial strains isolated from Antarctic sea ice were analysed. Nine of these strains produced a novel highly unsaturated straight chain hydrocarbon as the major non-saponifiable neutral lipid component. The compound was identified as hentriacontanonene (n-C-31:9) by mass spectrometry andthe formation of n-C-31:0 following hydrogenation. The occurrence of n-C-31:9 also correlated with the production of polyunsaturated fatty acids (PUFA) by the bacterial strains. n-C-31:9 may therefore represent a novel biomarker for the location of PUFA-producing bacteria from environmental samples.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 04/04/20 alle ore 15:10:03