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PredicateObject
rdf:type
lifeskim:mentions
pubmed:dateCreated
1988-10-11
pubmed:abstractText
Several new polypeptides were detected in cells infected with CTHV, a cottontail rabbit herpesvirus. All of them (Mr 150K, 110K, 93K, 83K, 75K and 35K) accumulated in the nucleus during the infectious cycle, and all except the 150K species bound to DNA-cellulose affinity columns in low-salt buffers. Polyclonal antisera prepared against the 35K DNA-binding protein also recognized the 75K species. Although the 75K protein could be detected earlier in infection than the 35K protein, late in the infectious cycle the latter increased to an abundance approaching that of cellular histones. Treatment of partially purified virions with a non-ionic detergent indicated that the 35K protein, but not the 75K protein, is a component of capsid/tegument structures. The anti-35K/75K serum did not cross-react with herpesvirus sylvilagus virion proteins, which, in an electrophoretic comparison, exhibited both similarities to and differences from the virion proteins of CTHV. Labelling of CTHV-infected cells with [32P]orthophosphate revealed the presence of phosphoproteins electrophoretically comigrating with the 93K, 83K, 75K and 35K proteins.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Sep
pubmed:issn
0022-1317
pubmed:author
pubmed:issnType
Print
pubmed:volume
69 ( Pt 9)
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
2277-89
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1988
pubmed:articleTitle
DNA-binding proteins induced by the cottontail rabbit herpesvirus CTHV.
pubmed:affiliation
Institut de Recherches Scientifiques sur le Cancer, Villejuif, France.
pubmed:publicationType
Journal Article, Comparative Study, Research Support, Non-U.S. Gov't