rdf:type |
|
lifeskim:mentions |
|
pubmed:issue |
2
|
pubmed:dateCreated |
1986-3-24
|
pubmed:abstractText |
Phosphorylation of high mobility group (HMG) chromatin proteins was studied both in intact Chinese hamster ovary cells (strain CHO-P22) and in vitro conditions using isolated HMG proteins from the same cells and purified protein kinases. Prominent phosphorylation of serine in a low Mr HMG protein designated as HMG P was observed in unsynchronized cells. Of the three protein kinases tested, only nuclear type II protein kinase phosphorylated HMG P in vitro. The phosphorylated amino acid was phosphoserine. Cyclic nucleotide dependent protein kinases did not phosphorylate HMG P but phosphorylated HMG 14 with a preference for cGMP-dependent protein kinase. 32P-labeling of HMG 17 was not observed in intact cells or in vitro.
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Jan
|
pubmed:issn |
0006-291X
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:day |
29
|
pubmed:volume |
134
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
617-23
|
pubmed:dateRevised |
2009-11-19
|
pubmed:meshHeading |
pubmed-meshheading:3947342-Amino Acid Sequence,
pubmed-meshheading:3947342-Animals,
pubmed-meshheading:3947342-Cell Line,
pubmed-meshheading:3947342-Cricetinae,
pubmed-meshheading:3947342-Cricetulus,
pubmed-meshheading:3947342-Female,
pubmed-meshheading:3947342-High Mobility Group Proteins,
pubmed-meshheading:3947342-Histones,
pubmed-meshheading:3947342-Molecular Weight,
pubmed-meshheading:3947342-Ovary,
pubmed-meshheading:3947342-Phosphoproteins,
pubmed-meshheading:3947342-Phosphorylation,
pubmed-meshheading:3947342-Phosphoserine,
pubmed-meshheading:3947342-Protein Kinases
|
pubmed:year |
1986
|
pubmed:articleTitle |
Phosphorylation of a low Mr high mobility group protein in Chinese hamster ovary cells.
|
pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|