Nuclear protein tyrosine kinases.
Nuclear protein tyrosine kinases.
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核蛋白酪氨酸激酶。
DOI:
10.1016/0968-0004(94)90114-7
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发表时间:
1994
影响因子:
13.8
通讯作者:
Wang,JY
中科院分区:
文献类型:
--
作者:
Wang,JY
Protein tyrosine phosphorylation plays an important role in the transduction of extracellular signals. The prototypical protein tyrosine kinases are localized at the plasma membrane and are coupled to receptors that bind extracellular factors. Thus, protein tyrosine phosphorylation was previously thought to occur only in the cytoplasm. However, several cytoplasmic tyrosine kinases have recently been found to enter the nucleus; and resident nuclear proteins, such as the catalytic subunit of RNA polymerase II, have been found to be phosphorylated on tyrosine. Nuclear tyrosine kinases may participate in the regulation of transcription, the cell cycle and possibly other nuclear processes. the phosphorylation of a Thr and a Tyr residue in its ldnase domain 7. The activated MAPK could enter the nucleus in certain cell types through an as yet undefined mechanism 8. Discovery of the nuclear translocation of cytoplasmic Y (P)-containing proteins may explain, in part, the observations that the overall nuclear Y (P) level increases following stimulation with growth hormone 9 or insulin-like growth factor-1 (IGF-1) I. With the knowledge that some cytoplasmic Y (P)-containing proteins are targeted for nuclear translocation, a rise in the nuclear Y (P) level does not necessarily indicate the activation of nuclear tyrosine kinases.
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影响因子:
56.9
作者:
SHUAI, K;STARK, GR;DARNELL, JE
通讯作者:
DARNELL, JE
DOI:
--
发表时间:
1993
期刊:
Cell growth & differentiation : the molecular biology journal of the American Association for Cancer Research
影响因子:
--
作者:
B. Hazan;O. Bern;M. Carmel;F. Lejbkowicz;R. S. Goldstein;U. Nir
通讯作者:
U. Nir
DOI:
--
发表时间:
1994
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Gronowski,AM;Rotwein,P
通讯作者:
Rotwein,P
DOI:
--
发表时间:
1976
期刊:
影响因子:
--
作者:
E. M. Crook
通讯作者:
E. M. Crook
影响因子:
4
作者:
David-Pfeuty,T;Bagrodia,S;Shalloway,D
通讯作者:
Shalloway,D