Linked Life Data

9813143

Source:http://linkedlifedata.com/resource/pubmed/id/9813143

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1998-12-10
pubmed:databankReference
pubmed:abstractText
By systematic comparison of two-dimensional electrophoretic patterns of nuclear matrix proteins an ubiquitously occurring (common) nuclear matrix protein, termed NMP 238, was detected. Localization of the protein in isolated nuclear matrices and in nuclear and cytoplasmic regions of cells was determined by confocal immunofluorescence microscopy. N-terminal protein sequencing, mass spectrometry, and sequencing of a human EST cDNA clone showed identity of the protein with a nuclear protein, termed TIP49, of as yet uncertain function. Expression of the corresponding gene in diverse human and rat cells was confirmed by Northern blotting. The protein displays two nuclear localization signals. Sequence homologies indicate evolutionary related proteins in nematodes, yeast, and archaebacteria. Similarities to the AAA family of proteins and to a subgroup of chaperones suggest that the nuclear matrix protein may play a role in the assembly and ATP-dependent anchorage of proteins.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
0006-291X
pubmed:author
pubmed:copyrightInfo
Copyright 1998 Academic Press.
pubmed:issnType
Print
pubmed:day
9
pubmed:volume
252
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
39-45
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1998
pubmed:articleTitle
Identification and characterization of the ubiquitously occurring nuclear matrix protein NMP 238.
pubmed:affiliation
Institute of Tumor Biology-Cancer Research, University of Vienna, Borschkegasse 8a, Vienna, A-1090, Austria. Klaus.Holzmann@univie.ac.at
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't