Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1990-7-26
pubmed:abstractText
Three different casein kinases type I have been characterized and partially purified from vegetative cells of Dictyostelium discoideum. The enzymes have been classified as type I because they are excluded from DEAE cellulose columns and do not utilize GTP as phosphoryl donor. We have named these activities as casein kinases IA, IB and IC respectively, according to the elution profile on phosphocellulose chromatography. The three activities differ in: the sensitivity to heparin inhibition; the salt optimum for activity and the amino acids phosphorylated, using casein as substrate. Experiments carried out in conditions that favor autophosphorylation indicate that casein kinase IB could have a 53 kDa subunit, susceptible to autophosphorylation in vitro.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
May
pubmed:issn
0006-3002
pubmed:author
pubmed:issnType
Print
pubmed:day
22
pubmed:volume
1052
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
483-8
pubmed:dateRevised
2009-11-19
pubmed:meshHeading
pubmed:year
1990
pubmed:articleTitle
Characterization of three casein kinases type I from Dictyostelium discoideum.
pubmed:affiliation
Instituto de Investigaciones Biomédicas del C.S.I.C., Madrid, Spain.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't