Linked Life Data

7595391

Source:http://linkedlifedata.com/resource/pubmed/id/7595391

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:dateCreated
1995-12-19
pubmed:databankReference
pubmed:abstractText
The complete genomic sequence of pothos latent virus (PoLV) has been determined. The genome organization is very similar to that of tombusviruses. The genome is 4415 nucleotides long and contains five ORFs. The 5' ORF (ORF 1) encodes a protein with a predicted molecular mass of 25 kDa and readthrough of its amber stop codon results in an 84 kDa protein (ORF 2). ORF 3 encodes the 40 kDa capsid protein. Two nested ORFs (ORFs 4 and 5) in different reading frames encode 27 and 14 kDa proteins, respectively. Amino acid sequence alignments revealed significant similarities between the readthrough portion of ORF 2 and the coat protein (ORF 3) of PoLV and the corresponding proteins of several tombusviruses. Conversely, the predicted products of ORFs 1, 4 and 5 showed only limited similarity to the equivalent tombusvirus proteins. These results support the conclusion that PoLV is a new but atypical member of the family Tombusviridae.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
0022-1317
pubmed:author
pubmed:issnType
Print
pubmed:volume
76 ( Pt 11)
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
2835-9
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1995
pubmed:articleTitle
Sequence analysis of pothos latent virus genomic RNA.
pubmed:affiliation
Dipartimento di Protezione delle Piante, Universitá degli Studi, Bari, Italy.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't