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Titolo:
RIBOSOMAL PROTEIN-L25 FROM TRYPANOSOMA-BRUCEI - PHYLOGENY AND MOLECULAR COEVOLUTION OF AN RIBOSOMAL-RNA-BINDING PROTEIN AND ITS RIBOSOMAL-RNA BINDING-SITE
Autore:
METZENBERG S; JOBLET C; VERSPIEREN P; AGABIAN N;
Indirizzi:
UNIV CALIF SAN FRANCISCO,INTERCAMPUS PROGRAM MOLEC PARASITOL SAN FRANCISCO CA 94143
Titolo Testata:
Nucleic acids research
fascicolo: 21, volume: 21, anno: 1993,
pagine: 4936 - 4940
SICI:
0305-1048(1993)21:21<4936:RPFT-P>2.0.ZU;2-E
Fonte:
ISI
Lingua:
ENG
Soggetto:
ESCHERICHIA-COLI; SACCHAROMYCES-CEREVISIAE; SEQUENCE ALIGNMENT; CHLOROPLAST GENOME; YEAST 26S; RNA GENES; L25; IDENTIFICATION; SUBUNITS; DOMAIN;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
39
Recensione:
Indirizzi per estratti:
Citazione:
S. Metzenberg et al., "RIBOSOMAL PROTEIN-L25 FROM TRYPANOSOMA-BRUCEI - PHYLOGENY AND MOLECULAR COEVOLUTION OF AN RIBOSOMAL-RNA-BINDING PROTEIN AND ITS RIBOSOMAL-RNA BINDING-SITE", Nucleic acids research, 21(21), 1993, pp. 4936-4940

Abstract

The gene encoding ribosomal protein L25, a primary rRNA-binding protein, was isolated from the protozoan parasite Trypanosoma brucei. Hybridization studies indicate that multiple copies of the gene are presentper T. brucei haploid genome. The C-terminal domain of L25 protein from T. brucei is strikingly similar to L23a protein from rat, L25 proteins from fungal species, and L23 proteins from eubacteria, archaebacteria, and chloroplasts. A phylogenetic analysis of L23/25 proteins and the putative binding sites on their respective LSU-rRNAs (large subunit rRNAs) provides a rare opportunity to study molecular co-evolution between an RNA molecule and the protein that binds to it.

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Documento generato il 30/11/20 alle ore 16:25:55