Linked Life Data

9722878

Source:http://linkedlifedata.com/resource/pubmed/id/9722878

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
7
pubmed:dateCreated
1998-9-14
pubmed:databankReference
pubmed:abstractText
The genome of the broad bean necrosis virus Oita-isolate (BBNV-O) [RNA1 (6.0 kb), RNA2 (2.8 kb) and RNA3 (2.4 kb)] was cloned and sequenced. Computer analysis indicates that methyltransferase, helicase and RNA-dependent RNA polymerase (RdRp) motifs are present in RNA1. The viral capsid protein (CP) cistron is located at the 5' terminal end of RNA2 and the Mr of CP (20 K) is close to that determined by SDS-PAGE analysis. An ochre codon (UAA) in the CP cistron is thought to be partially suppressed to produce a large readthrough protein. RNA3 possesses typical motifs of triple gene block proteins, which are also reported in several other plant viruses. The furovirus genome organization and phylogenetic analysis using RdRp and CP amino acid sequences suggest that BBNV is closely related to potato mop-top virus (PMTV), but is relatively distantly related to other furoviruses. The data also suggest that the genus Furovirus should be separated into several genera: the prototypical genus Furovirus, which excludes the following viruses: the PMTV group including BBNV; the beet necrotic yellow vein virus (BNYVV) group; and the peanut clump virus (PCV) group.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0304-8608
pubmed:author
pubmed:issnType
Print
pubmed:volume
143
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1335-48
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1998
pubmed:articleTitle
The genome organization of the broad bean necrosis virus (BBNV).
pubmed:affiliation
Division of Agricultural and Life Sciences, Graduate School, University of Tokyo, Japan.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't