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Titolo:
Structures of ribonuclease P RNAs of Vibrio core species
Autore:
Maeda, T; Furushita, M; Hamamura, K; Shiba, T;
Indirizzi:
Natl Fisheries Univ, Dept Food Sci & Technol, Shimonoseki, Yamaguchi 7596595, Japan Natl Fisheries Univ Shimonoseki Yamaguchi Japan 7596595 hi 7596595, Japan
Titolo Testata:
FEMS MICROBIOLOGY LETTERS
fascicolo: 2, volume: 198, anno: 2001,
pagine: 141 - 146
SICI:
0378-1097(20010501)198:2<141:SORPRO>2.0.ZU;2-8
Fonte:
ISI
Lingua:
ENG
Soggetto:
16S RIBOSOMAL-RNA; SEQUENCE-ANALYSIS; ESCHERICHIA-COLI; DNA; PHYLOGENY; GENE;
Keywords:
ribonuclease P RNA; rnpB; tandem repeats of a palindromic sequence; Vibrio core species; replication slippage;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Citazioni:
22
Recensione:
Indirizzi per estratti:
Indirizzo: Maeda, T Natl Fisheries Univ, Dept Food Sci & Technol, Shimonoseki, Yamaguchi 7596595, Japan Natl Fisheries Univ Shimonoseki Yamaguchi Japan 75965955, Japan
Citazione:
T. Maeda et al., "Structures of ribonuclease P RNAs of Vibrio core species", FEMS MICROB, 198(2), 2001, pp. 141-146

Abstract

The structures of an RNA component of ribonuclease P (RNase P RNA) were examined for Vibrio parahaemolyticus, Vibrio alginolyticus Vibrio carchariae,Vibrio natriegens, Vibro campbellii, Vibro proteolyticus, Vibrio pelagius and Vibro harveyi to clearly determine their genetic differences. The RNaseP RNAs ranged from 382 to 454 nucleotides (nt) in size, and were remarkably different from each other in the structure of two helices. P3 and P12. The P3 helices were comprised of tandem repeats of a palindromic sequence (24nt). resulting in the longitudinal repetition of a stem structure. The number of repetitions ranged from four in V. harveyi, to one in both V. alginolyticus and V. proteolyticus. The genes for the RNase P RNAs of all specieswere located between two open reading frames, the amino acid sequences of which were similar to the hypothetical proteins located at 70.92 and 1.94 min in the Escherichia coli chromosome. (C) 2001 Federation of European Microbiological Societies. Published by Elsevier Science B.V. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 18/09/20 alle ore 16:02:32