rdf:type |
|
lifeskim:mentions |
|
pubmed:issue |
35
|
pubmed:dateCreated |
1992-1-17
|
pubmed:abstractText |
Treatment of PC12 cells with nerve growth factor does not alter the levels of B-raf mRNA, but does induce rapid phosphorylation of B-raf proteins. Phosphorylation was observed after 1.5 min and reached a maximum by 10-15 min. B-raf protein was phosphorylated almost exclusively on serine residues; no tyrosine phosphorylation was detected. Nerve growth factor-induced phosphorylation was not affected by depletion of protein kinase C or by removal of extracellular calcium but was inhibited by K-252a. Concomitant with the increase in serine phosphorylation, nerve growth factor treatment also increased the serine/threonine kinase activity of B-raf protein within 1-2 min.
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pubmed:grant |
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Dec
|
pubmed:issn |
0021-9258
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:day |
15
|
pubmed:volume |
266
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
23753-60
|
pubmed:dateRevised |
2011-11-17
|
pubmed:meshHeading |
pubmed-meshheading:1748651-Amino Acid Sequence,
pubmed-meshheading:1748651-Animals,
pubmed-meshheading:1748651-Antibodies,
pubmed-meshheading:1748651-Carbazoles,
pubmed-meshheading:1748651-Indole Alkaloids,
pubmed-meshheading:1748651-Kinetics,
pubmed-meshheading:1748651-Molecular Sequence Data,
pubmed-meshheading:1748651-Nerve Growth Factors,
pubmed-meshheading:1748651-Oligopeptides,
pubmed-meshheading:1748651-PC12 Cells,
pubmed-meshheading:1748651-Phosphorylation,
pubmed-meshheading:1748651-Protein Kinase C,
pubmed-meshheading:1748651-Protein Kinases,
pubmed-meshheading:1748651-Proto-Oncogene Proteins,
pubmed-meshheading:1748651-Proto-Oncogene Proteins c-raf,
pubmed-meshheading:1748651-Substrate Specificity
|
pubmed:year |
1991
|
pubmed:articleTitle |
The phosphorylation and activation of B-raf in PC12 cells stimulated by nerve growth factor.
|
pubmed:affiliation |
Section on Growth Factors, National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland 20892.
|
pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.
|