Identification of an oligodeoxynucleotide sequence motif that specifically inhibits phosphorylation by protein tyrosine kinases.
Identification of an oligodeoxynucleotide sequence motif that specifically inhibits phosphorylation by protein tyrosine kinases.
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鉴定特异性抑制蛋白酪氨酸激酶磷酸化的寡脱氧核苷酸序列基序。
DOI:
10.1089/oli.1.1997.7.115
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发表时间:
1997
期刊:
影响因子:
--
通讯作者:
Koland,JG
中科院分区:
文献类型:
--
作者:
Krieg,AM;Matson,S;Cheng,K;Fisher,E;Koretzky,GA;Koland,JG
Protein tyrosine kinases (PTKs) have central roles in cellular signal transduction. We have identified a sequence motif (CGT[C]GA) in phosphorothioate-modified oligodeoxynucleotides (ODNs) that specifically inhibits the enzymatic activity of recombinant or immunoprecipitated PTKin vitro. Hexamer ODNs containing this motif block both substrate and autophosphorylation of at least four different PTKs but have no apparent effect on the enzymatic activity of a serine/threonine protein kinase. These data suggest possible new applications for ODNs and have implications for the design and interpretation of experiments using antisense or triplex ODNs.
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DOI:
10.1089/ard.1994.4.295
发表时间:
1994
期刊:
Antisense research and development
影响因子:
--
作者:
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通讯作者:
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DOI:
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影响因子:
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影响因子:
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DOI:
10.1089/ard.1993.3.53
发表时间:
1993
期刊:
Antisense research and development
影响因子:
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作者:
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Q. Zhao;S. Matson;C. Herrera;E. Fisher;H. Yu;A. Krieg
DOI:
10.2210/pdb1hut/pdb
发表时间:
1994-06
期刊:
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影响因子:
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作者:
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通讯作者:
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