Phosphorylation site specificities of glycogen synthase kinases: determination by peptide mapping using high-performance liquid chromatography.
Phosphorylation site specificities of glycogen synthase kinases: determination by peptide mapping using high-performance liquid chromatography.
复制标题
糖原合酶激酶的磷酸化位点特异性:使用高效液相色谱进行肽图测定。
DOI:
10.1016/0003-9861(83)90550-7
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发表时间:
1983
影响因子:
3.9
通讯作者:
Soderling,TR
中科院分区:
文献类型:
--
作者:
Juhl,H;Sheorain,VS;Schworer,CM;Jett,MF;Soderling,TR
A method is described which separates the various phosphorylation sites in glycogen synthase based on reverse phase high-performance liquid chromatography (HPLC) of tryptic32P-peptides. Using this method we studied the phosphorylation site specificities of the kinases which act on glycogen synthase. The cAMP-dependent protein kinase phosphorylated sites 1a, 1b, and 2, whereas casein kinase II phosphorylated only site 5. Two calcium, calmodulin-dependent kinases, phosphorylase kinase and liver calmodulin-dependent synthase kinase, both phosphorylated site 2, and the latter enzyme also phosphorylated site 1b. A cAMP-independent kinase (kinase 4) purified from liver also specifically phosphorylated site 2. Synthase kinase 3 catalyzed the phosphorylation of only site 3. This HPLC method was also used to establish that all of these sites were subject to phosphorylationin vivo.
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DOI:
--
发表时间:
1981
期刊:
影响因子:
--
作者:
C. Acerete;L. Garrigos;J. Guilleme;E. Díez;A. Aldaz
通讯作者:
A. Aldaz
DOI:
--
发表时间:
1976
期刊:
影响因子:
--
作者:
D. Meisel;R. W. Fessenden
通讯作者:
R. W. Fessenden
DOI:
--
发表时间:
1975
期刊:
影响因子:
--
作者:
D. Hunston
通讯作者:
D. Hunston
影响因子:
7.4
作者:
E. Hershenhart;R. McCreery;R. D. Knight
通讯作者:
R. D. Knight
DOI:
--
发表时间:
1978
期刊:
Immunochemistry
影响因子:
--
作者:
M. T. Flanagan;F. G. Tattam;N. Green
通讯作者:
N. Green