NEWLY OBSERVED BINDING MODE IN PANCREATIC RIBONUCLEASE

被引:39
作者
AGUILAR, CF
THOMAS, PJ
MILLS, A
MOSS, DS
PALMER, RA
机构
[1] Crystallography Department, Birkbeck College, London, WC1E 7HX, University of London Malet Street
关键词
RIBONUCLEASE; DINUCLEOTIDE; GUANINE; COMPLEX; RETRO-BINDING;
D O I
10.1016/0022-2836(92)90589-C
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Dinucleotides containing guanine, when soaked into crystals of bovine pancreatic ribonuclease, have been found to bind in an unexpected manner, quite unlike interpretations of earlier X-ray diffraction studies. This finding has prompted a re-examination of three mononucleotide-RNase complexes from this laboratory resulting in a re-interpretation of the complex that involved a guanine mononucleotide. © 1992.
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页码:265 / 267
页数:3
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