An orthosteric inhibitor of the Ras-Sos interaction.
An orthosteric inhibitor of the Ras-Sos interaction.
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DOI:
10.1038/nchembio.612
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发表时间:
2011-07-17
影响因子:
14.8
通讯作者:
Bar-Sagi, Dafna
中科院分区:
文献类型:
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作者:
Patgiri, Anupam;Yadav, Kamlesh K.;Arora, Paramjit S.;Bar-Sagi, Dafna
Mimics of α-helices on protein surfaces have emerged as powerful reagents for antagonizing protein-protein interactions, which are difficult to target with small molecules. Herein we describe the design of a cell-permeable synthetic α-helix based on the guanine nucleotide exchange factor Sos that interferes with Ras-Sos interaction and downregulates Ras signaling in response to receptor tyrosine kinase activation.
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影响因子:
18.3
作者:
Patgiri A;Jochim AL;Arora PS
通讯作者:
Arora PS
影响因子:
4.8
作者:
Hall, BE;Yang, SS;Bar-Sagi, D
通讯作者:
Bar-Sagi, D
DOI:
10.1073/pnas.0902663106
发表时间:
2009-09-01
影响因子:
11.1
作者:
Horne, W. Seth;Johnson, Lisa M.;Gellman, Samuel H.
通讯作者:
Gellman, Samuel H.
影响因子:
64.5
作者:
Lemmon MA;Schlessinger J
通讯作者:
Schlessinger J
DOI:
10.1038/nrm2901
发表时间:
2010-06
期刊:
Nature reviews. Molecular cell biology
影响因子:
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作者:
通讯作者:
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