Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
NUCLEOTIDE-SEQUENCE OF SWEET CLOVER NECROTIC MOSAIC DIANTHOVIRUS RNA-1
Autore:
GE Z; HIRUKI C; ROY KL;
Indirizzi:
UNIV ALBERTA,DEPT PLANT SCI EDMONTON T6G 2P5 ALBERTA CANADA UNIV ALBERTA,DEPT PLANT SCI EDMONTON T6G 2P5 ALBERTA CANADA UNIV ALBERTA,DEPT MICROBIOL EDMONTON T6G 2P5 ALBERTA CANADA
Titolo Testata:
Virus research
fascicolo: 2, volume: 28, anno: 1993,
pagine: 113 - 124
SICI:
0168-1702(1993)28:2<113:NOSCNM>2.0.ZU;2-#
Fonte:
ISI
Lingua:
ENG
Soggetto:
BUSHY STUNT VIRUS; TURNIP CRINKLE VIRUS; COAT PROTEIN GENE; GENOME ORGANIZATION; EXONUCLEASE-III; PLANT; POLYMERASES; DIGESTION; MOTIFS;
Keywords:
BIPARTITE GENOME; VIRAL GENOME ORGANIZATION; COAT PROTEIN SEQUENCE COMPARISON; MOTIF OF THE PUTATIVE VIRAL RNA-DEPENDENT RNA POLYMERASES;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
42
Recensione:
Indirizzi per estratti:
Citazione:
Z. Ge et al., "NUCLEOTIDE-SEQUENCE OF SWEET CLOVER NECROTIC MOSAIC DIANTHOVIRUS RNA-1", Virus research, 28(2), 1993, pp. 113-124

Abstract

The complete nucleotide sequence of sweet clover necrotic mosaic dianthovirus (SCNMV) RNA-1 has been determined. RNA-1 consists of 3876 nucleotides in length, containing three large open reading frames (ORFs). The 5'-proximal, internal and 3'-terminal ORFs potentially encode 27-kDa, 57-kDa and 37-kDa proteins, respectively. The frameshift event between the C-terminus of the 27-kDa protein and extension of the N-terminus of the 57-kDa protein may result in the formation of a 88-kDa protein which is presumed to be a replicase. The 37-kDa coat protein ORF is located immediately downstream of the 57-kDa ORF. The same genome organization and high similarity (80-92%) of both the nucleotide sequences and the deduced amino acid sequences between red clover necrotic mosaic dianthovirus and SCNMV suggest that they originate from a commonprogenitor, but have divergent evolution later. Striking similarity was detected between the putative RNA-dependent RNA polymerase of SCNMVand that of the tombus-, carmo-, necro-, machlomo- and luteoviruses, supporting a proposal that they belong to the same virus supergroup although there is a relatively low degree of coat protein sequence similarity in these viruses.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 24/11/20 alle ore 14:32:32