The structure of neutral protease from Bacillus cereus at 0.2-nm resolution.
The structure of neutral protease from Bacillus cereus at 0.2-nm resolution.
复制标题
蜡状芽孢杆菌中性蛋白酶的结构,分辨率为 0.2 nm。
DOI:
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发表时间:
1992
期刊:
影响因子:
--
通讯作者:
J. Jansonius
中科院分区:
文献类型:
--
作者:
Wilhelm Stark;R. Pauptit;Keith S. Wilson;J. Jansonius
The crystal structure of the neutral protease from Bacillus cereus has been refined to an R factor of 17.5% at 0.2-nm resolution. The enzyme, an extracellular metalloendopeptidase, consists of two domains and binds one zinc and four calcium ions. The structure is very similar to that of thermolysin, with which the enzyme shares 73% amino-acid sequence identity. The active-site cleft between the two domains is wider in neutral protease than in thermolysin. This suggests the presence of a flexible hinge region between the two domains, which may assist enzyme action. The high-resolution analysis allows detailed examination of possible causes for the difference in thermostability between neutral protease and thermolysin.
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影响因子:
2.9
作者:
HANGAUER, DG;MONZINGO, AF;MATTHEWS, BW
通讯作者:
MATTHEWS, BW
影响因子:
2.9
作者:
HOLDEN, HM;TRONRUD, DE;MATTHEWS, BW
通讯作者:
MATTHEWS, BW
DOI:
10.2210/pdb1ezm/pdb
发表时间:
1993-10
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
M. M. Thayer-M.;K. Flaherty;D. Mckay
通讯作者:
M. M. Thayer-M.;K. Flaherty;D. Mckay
影响因子:
2.9
作者:
M. Pozsgay;C. Michaud;M. Liebman;M. Orłowski
通讯作者:
M. Pozsgay;C. Michaud;M. Liebman;M. Orłowski
影响因子:
2.9
作者:
Vijayaraghavan,J;Kim,YA;Jackson,D;Orlowski,M;Hersh,LB
通讯作者:
Hersh,LB