Crystallization and preliminary X-ray studies of L-aspartase from Escherichia coli.
Crystallization and preliminary X-ray studies of L-aspartase from Escherichia coli.
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大肠杆菌 L-天冬氨酸酶的结晶和初步 X 射线研究。
DOI:
10.1006/jmbi.1993.1674
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发表时间:
1993
影响因子:
5.6
通讯作者:
Farber,GK
中科院分区:
文献类型:
--
作者:
Shi,W;Kidd,R;Giorgianni,F;Schindler,JF;Viola,RE;Farber,GK
Single crystals ofl-aspartate ammonia-lyase (l-aspartase) fromEscherichia colihave been obtained by microdialysis at room temperature using polyethylene glycol 3350 and sodium acetate as co-precipitants. The crystals exhibit the symmetry of space groupP21212 witha= 156·5 Å,b= 147·6 Å,c= 102·5 Å and diffract at least to 2·8 Å.