1.
J Mol Biol
; 234(4): 1248-9, 1993 Dec 20.
Article
in English
| MEDLINE
| ID: mdl-8263924
ABSTRACT
Single crystals of L-aspartate ammonia-lyase (L-aspartase) from Escherichia coli have been obtained by microdialysis at room temperature using polyethylene glycol 3350 and sodium acetate as co-precipitants. The crystals exhibit the symmetry of space group P2(1)2(1)2 with a = 156.5 A, b = 147.6 A, c = 102.5 A and diffract at least to 2.8 A.
Subject(s)
Aspartate Ammonia-Lyase/ultrastructure , Bacterial Proteins/ultrastructure , Crystallography, X-Ray , Escherichia coli/enzymology
2.
Ann N Y Acad Sci
; 672: 60-5, 1992 Nov 30.
Article
in English
| MEDLINE
| ID: mdl-1476390
