Identification and characterization of a novel synthetic peptide substrate specific for Src-family protein tyrosine kinases.
Identification and characterization of a novel synthetic peptide substrate specific for Src-family protein tyrosine kinases.
复制标题
Src 家族蛋白酪氨酸激酶特异性的新型合成肽底物的鉴定和表征。
DOI:
10.1111/j.1399-3011.1995.tb01323.x
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发表时间:
1995
期刊:
影响因子:
--
通讯作者:
Lou,Q
中科院分区:
文献类型:
--
作者:
Lam,KS;Wu,J;Lou,Q
Using a random combinatorial peptide library method [Wu, J., Ma, Q. N. & Lam, K. S. (1994)Biochemistry33, 14825–14833] a novel peptide, YIYGSFK, was identified as a substrate for p60c‐srcprotein tyrosine kinase. Mass spectrometric analysis showed that tyrosine‐3 from theN‐terminus was the phosphorylation site. Kinetic studies showed that theKmof YIYGSFK for p60c‐srcwas 55 μM, about 6.4‐fold lower than a peptide derived from p34cdc2[cdc2(6–20), KVEKIGEGTYGVVYK], which had been reported to be a specific and efficient substrate for the Src‐family protein tyrosine kinases. Comparison of the specificity of YIYGSFK and cdc2(6–20) as a substrate for various Src‐family and non‐Src‐family protein tyrosine kinases suggests that YIYGSFK is a much more specific and efficient substrate for the Src‐family protein tyrosine kinases. © Munksgaard 1995.
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DOI:
--
发表时间:
1994
期刊:
影响因子:
--
作者:
K. Lam;M. Lebl
通讯作者:
M. Lebl
DOI:
10.1073/pnas.89.7.2917
发表时间:
1992-04-01
影响因子:
11.1
作者:
PARKER, LL;ATHERTONFESSLER, S;PIWNICAWORMS, H
通讯作者:
PIWNICAWORMS, H
DOI:
--
发表时间:
1993
期刊:
Peptide research
影响因子:
--
作者:
Nikolaiev,V;Stierandova,A;Krchnak,V;Seligmann,B;Lam,KS;Salmon,SE;Lebl,M
通讯作者:
Lebl,M
影响因子:
2.7
作者:
K. Lam;V. Hruby;M. Lebl;R. Knapp;W. Kazmierski;E. Hersh;S. Salmon
通讯作者:
S. Salmon
影响因子:
4.8
作者:
K. Lam;Jinzi J. Wu
通讯作者:
Jinzi J. Wu