Highly repetitive tRNA(Pro)-tRNA(His) gene cluster from Photobacterium phosphoreum
نویسندگان
چکیده
منابع مشابه
The lumazine protein gene in Photobacterium phosphoreum is linked to the lux operon.
The bioluminescent bacteria emit light in a broad spectral distribution with a spectral maximum in the range 472—505 nm (1—3). The emission maxima (Ama, = 475—486 nm) from some strains of Photobacterium phosphoreum and P. leiognathi are blue-shifted with respect to the emission spectra (Xm^ = = 495 nm) from the in vitro reaction of their luciferases with FMNH2? aldehyde and oxygen alone (3). Th...
متن کاملCloning and expression of the Photobacterium phosphoreum luminescence system demonstrates a unique lux gene organization.
The organization of the lux structural genes (A-E) in Photobacterium phosphoreum has been determined and a new gene designated as luxF discovered. The P. phosphoreum luminescence system was cloned into Escherichia coli using a pBR322 vector and identified by cross-hybridization with Vibrio fischeri lux DNA. The lux genes were located by specific expression of P. phosphoreum DNA fragments in the...
متن کاملGenome Sequence of Luminous Piezophile Photobacterium phosphoreum ANT-2200
Bacteria of the genus Photobacterium thrive worldwide in oceans and show substantially varied lifestyles, including free-living, commensal, pathogenic, symbiotic, and piezophilic. Here, we present the genome sequence of a luminous, piezophilic Photobacterium phosphoreum strain, ANT-2200, isolated from a water column at 2,200 m depth in the Mediterranean Sea. It is the first genomic sequence of ...
متن کاملPrediction and QSAR analysis of toxicity to Photobacterium phosphoreum for a group of heterocyclic nitrogen compounds.
Heterocyclic nitrogen compounds are extensively used as intermediates in the manufacture of pesticides and herbicides, while their toxicity has been little reported (Chen et al, 1997). In this paper, we report the toxicity of 14 heterocyclic nitrogen compounds to Photobacterium phosphoreum measured by Microtox® test which has been proposed as a cost-effective prescreening procedure to eliminate...
متن کاملVolatile organic compounds and Photobacterium phosphoreum associated with spoilage of modified-atmosphere-packaged raw pork.
Accumulation of volatile organic compounds was monitored in association with sensory quality, bacterial concentrations and culture-independent microbial community analyses in raw pork loin and pork collar during storage under high-oxygen modified atmosphere at +4 °C. Of the 48 volatile compounds detected in the pork samples, the levels of acetoin, diacetyl and 3-methyl-1-butanol had the highest...
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ژورنال
عنوان ژورنال: Journal of Bacteriology
سال: 1988
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.170.12.5601-5606.1988