Linked Life Data

8336943

Source:http://linkedlifedata.com/resource/pubmed/id/8336943

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
8
pubmed:dateCreated
1993-8-25
pubmed:abstractText
Our previous studies have shown that vimentin can serve as a substrate for the v-Mos protein kinase in vitro. Furthermore, the amount of vimentin molecules in Moloney murine sarcoma virus (Mo-MuSV) transformed cells is decreased relative to uninfected cells and a lower molecular weight form is observed in these v-mos transformed cells (Singh & Arlinghaus, Virology 173: 144-156, 1989). Vimentin filaments are hyperphosphorylated and disassemble when cells enter mitosis. Here, we show that vimentin was coprecipitated with p85gag-mos from mitotic cell extracts by two different anti-Mos antibodies that do not crossreact with vimentin. However, we were unable to detect vimentin/v-Mos complexes interphase extracts, possibly due to lack of soluble vimentin. p37env-mos was also found to associate with purified bovine lens vimentin in vitro. The significance of these findings with regard to v-mos-induced cellular transformation is discussed.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Aug
pubmed:issn
0950-9232
pubmed:author
pubmed:issnType
Print
pubmed:volume
8
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
2207-12
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1993
pubmed:articleTitle
Association of v-Mos with soluble vimentin in vitro and in transformed cells.
pubmed:affiliation
Department of Molecular Pathology, University of Texas M.D. Anderson Cancer Center, Houston 77030.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Research Support, Non-U.S. Gov't