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Titolo:
A RIBOSOMAL-PROTEIN FROM THERMUS-THERMOPHILUS IS HOMOLOGOUS TO A GENERAL SHOCK PROTEIN
Autore:
GRYAZNOVA OI; DAVYDOVA NL; GONGADZE GM; JONSSON BH; GARBER MB; LILJAS A;
Indirizzi:
LUND UNIV,CTR CHEM & CHEM ENGN,BOX 124 S-22100 LUND SWEDEN LUND UNIV,CTR CHEM & CHEM ENGN S-22100 LUND SWEDEN RUSSIAN ACAD SCI,INST PROT RES PUSHCHINO 142292 RUSSIA UMEA UNIV,DEPT BIOCHEM S-90187 UMEA SWEDEN
Titolo Testata:
Biochimie
fascicolo: 11-12, volume: 78, anno: 1996,
pagine: 915 - 919
SICI:
0300-9084(1996)78:11-12<915:ARFTIH>2.0.ZU;2-0
Fonte:
ISI
Lingua:
ENG
Soggetto:
ESCHERICHIA-COLI; 5-S RNA; BINDING-SITES; HEAT-SHOCK; COMPLEX; IDENTIFICATION; PURIFICATION; L5; OVEREXPRESSION; SEQUENCE;
Keywords:
5S RIBOSOMAL-RNA BINDING PROTEIN; CTC PROTEIN; RIBOSOMAL PROTEIN L25;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
44
Recensione:
Indirizzi per estratti:
Citazione:
O.I. Gryaznova et al., "A RIBOSOMAL-PROTEIN FROM THERMUS-THERMOPHILUS IS HOMOLOGOUS TO A GENERAL SHOCK PROTEIN", Biochimie, 78(11-12), 1996, pp. 915-919

Abstract

The gene encoding the ribosomal protein from Thermus thermophilus, TL5, which binds to the 5S rRNA, has been cloned and sequenced. The codon usage shows a clear preference for G/C rich codons that is characteristic for many genes in thermophilic bacteria. The deduced amino acid sequence consists of 206 residues. The sequence of TL5 shows a strong similarity to a general shock protein from Bacillus subtilis, named CTC. The protein CTC is homologous in its N-terminal part to the 5S rRNAbinding protein, L25, from E coli. An alignment of the TL5, CTC and L25 sequences displays a number of residues that are totally conserved. No clear sequence similarity was found between TL5 and other proteinswhich are known to bind to 5S rRNA. The evolutionary relationship of a heat shock protein in mesophiles and a ribosomal protein in thermophilic bacteria as well as a possible role of TL5 in the ribosome are discussed.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 01/12/20 alle ore 08:25:24