Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:dateCreated
1989-2-7
pubmed:abstractText
Thirteen cell lines of the human hematopoietic system were tested for expression of calpastatin at three different levels (mRNA, product and activity). The amount of calpastatin product and its inhibitory activity varied markedly depending upon cell types or human T-cell leukemia virus type I infection, although there were difference in the expression at the transcriptional level. Cell lines with high content of calpastatin comprised T-cell lineage infected by human T-cell leukemia virus type I, B-cell line and myelocytic leukemia cell lines. Non-infected T-cell lines and null cell line revealed themselves as poor in both calpastatin products and inhibitor activities. Two different molecular forms of calpastatin were observed: a 102-kDa form in T- and B-cell lines and a 94-kDa form in one of myelocytic cells. Three mRNA species of calpastatin (3.8, 3.0 and 2.5 kb) were identified in human hematopoietic system cells.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
May
pubmed:issn
0177-3593
pubmed:author
pubmed:issnType
Print
pubmed:volume
369 Suppl
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
223-7
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1988
pubmed:articleTitle
Distribution and expression of calpastatin in human hematopoietic system cells.
pubmed:affiliation
Department of Serology and Immunology, Kyoto University.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't