Linked Life Data

3584131

Source:http://linkedlifedata.com/resource/pubmed/id/3584131

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
16
pubmed:dateCreated
1987-7-2
pubmed:abstractText
We have determined the sequence of the sites phosphorylated by protein kinase C in the turkey gizzard smooth muscle myosin light chain. In contrast to previous work (Nishikawa, M., Hidaka, H., and Adelstein, R. S. (1983) J. Biol. Chem. 258, 14069-14072), two-dimensional tryptic peptide maps of both heavy meromyosin and the isolated myosin light chain showed two major phosphopeptides, one containing phosphoserine and the other phosphothreonine. We have purified the succinylated tryptic phosphopeptides using reverse phase and DEAE high pressure liquid chromatography. The serine-containing peptide, residues 1-4 (Ac-SSKR), is the NH2-terminal peptide. The phosphorylated serine residue may be either serine 1 or serine 2. The threonine-containing peptide, residues 5-16, yielded the sequence AKAKTTKKRPQR. Analysis of the yields and radioactivity of the products from automated Edman degradation showed that threonine 9 is the phosphorylation site.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jun
pubmed:issn
0021-9258
pubmed:author
pubmed:issnType
Print
pubmed:day
5
pubmed:volume
262
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
7613-7
pubmed:dateRevised
2009-11-19
pubmed:meshHeading
pubmed:year
1987
pubmed:articleTitle
Sequence of the sites phosphorylated by protein kinase C in the smooth muscle myosin light chain.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.