The three-dimensional structure of trp repressor
The three-dimensional structure of trp repressor
复制标题
色氨酸抑制子的三维结构
作者:
R. Schevitz;Z. Otwinowski;A. Joachimiak;C. Lawson;P. Sigler
The crystal structure of the Escherichia coli trp repressor has been solved to atomic resolution. The dimeric protein has a remarkable subunit interface in which five of each subunit's six helices are interlinked. The binding of L-tryptophan activates the aporepressor indirectly by fixing the orientation of the second helix of the helix–turn–helix motif and by moulding the details of the repressor's structure near the DNA binding surface.
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DOI:
10.1126/science.3969570
发表时间:
1985
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Sundaralingam,M;Bergstrom,R;Strasburg,G;Rao,ST;Roychowdhury,P;Greaser,M;Wang,BC
通讯作者:
Wang,BC
DOI:
10.1073/pnas.79.10.3097
发表时间:
1982
影响因子:
11.1
作者:
Steitz,TA;Ohlendorf,DH;McKay,DB;Anderson,WF;Matthews,BW
通讯作者:
Matthews,BW
影响因子:
5.6
作者:
Zurawski,G;Gunsalus,RP;Brown,KD;Yanofsky,C
通讯作者:
Yanofsky,C
DOI:
10.1073/pnas.81.2.555
发表时间:
1984
影响因子:
11.1
作者:
Wulff,DL;Mahoney,M;Shatzman,A;Rosenberg,M
通讯作者:
Rosenberg,M
DOI:
10.1073/pnas.80.3.668
发表时间:
1983-01-01
期刊:
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES
影响因子:
--
作者:
JOACHIMIAK, A;KELLEY, RL;SIGLER, PB
通讯作者:
SIGLER, PB