Linked Life Data

1965084

Source:http://linkedlifedata.com/resource/pubmed/id/1965084

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1991-5-17
pubmed:abstractText
Latent collagenase has been isolated in pure form from the rheumatoid synovial fluid. The final preparation, activated by trypsin, yielded a collagenase of specific activity 2,227 units/mg. Electrophoresis in sodium dodecyl sulfate polyacrylamide gels revealed a protein doublet of 54 and 50 kDa. Trypsin or HgCl2 activation resulted in disappearance of the doublet and emergence of a new doublet of 47 and 43 kDa. The latent collagenase could also be activated by leucocyte cathepsin G or plasmin. Neither the latent nor the active collagenase from synovial fluid showed any cross-reactivity with the antibodies against leucocyte collagenase. The trypsin activated collagenase degraded collagen type I, II, III giving typical cleavage products but did not degrade type IV and V collagen.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0001-527X
pubmed:author
pubmed:issnType
Print
pubmed:volume
37
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
201-6
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1990
pubmed:articleTitle
Some properties of latent collagenase from human synovial fluid.
pubmed:affiliation
Department of Biochemistry, Institute of Rheumatology, Warszawa, Poland.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't