Bovine stomach myosin light chain kinase: purification, characterization, and comparison with the turkey gizzard enzyme.
Bovine stomach myosin light chain kinase: purification, characterization, and comparison with the turkey gizzard enzyme.
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牛胃肌球蛋白轻链激酶:纯化、表征以及与火鸡砂囊酶的比较。
DOI:
10.1021/bi00269a041
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发表时间:
1982
期刊:
影响因子:
2.9
通讯作者:
Hartshorne,DJ
中科院分区:
文献类型:
--
作者:
Walsh,MP;Hinkins,S;Flink,IL;Hartshorne,DJ
Michael P. Walsh,** Susan Hinkins, Irwin L. Flink, and David J. Hartshorne* abstract: Myosin light chain kinase has been purified from bovine rumen by a simple and rapid procedure involving ex-traction from washed “myofibrils” with a high Mg2+ concen-tration, ammonium sulfate fractionation, Affi-Gel Blue chromatography, and ion-exchange chromatography. A sim-ilar method was successful in purificationof the kinase from turkey gizzard. The bovine stomach enzyme exhibits many properties in common with the turkey gizzard enzyme: kinase activity is dependent on Ca2+ and calmodulin, with an apparentKd for calmodulin of 1.3 X 10” 9 M; bovine stomach myosin light chain kinase exhibits Ca2+-dependent interaction with immobilized calmodulin; bovine stomach and turkey gizzard kinases appear to catalyzephosphorylation of the same site on the 20 000-dalton light chain of smooth muscle myosin; and bovine stomach myosin light chain kinase is a substrate of the cAMP-dependent protein kinase with phosphorylation of two
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影响因子:
2.7
作者:
Hideyo Uchiwa;Tomoyasu Kato;Hirofumi Onishi;Toshiaki Isobe;Tsuneo Okuyama;Shizuo Watanabe
通讯作者:
Shizuo Watanabe
DOI:
10.1016/s0021-9258(19)69586-4
发表时间:
1981
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Anne Conti;Adelstein
通讯作者:
Adelstein
DOI:
--
发表时间:
1978
期刊:
Journal of Biochemistry (Tokyo)
影响因子:
--
作者:
M. Yazawa;K. Yagi
通讯作者:
K. Yagi
影响因子:
3.5
作者:
A. Edelman;E. Krebs
通讯作者:
E. Krebs
影响因子:
4.8
作者:
D. Hathaway;R. Adelstein;C. Klee
通讯作者:
C. Klee