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Crystallization and preliminary cryogenic X-ray diffraction analyses of protein L-isoaspartyl O-methyltransferase from human fetal brain.

作者信息

Smith C D, Barchue J, Mentel C, DeLucas L, Shirasawa T, Chattopadhyay D

机构信息

Center for Macromolecular Crystallography, University of Alabama at Birmingham, USA.

出版信息

Proteins. 1997 Jul;28(3):457-60.

PMID:9223191
Abstract

Recombinant human fetal brain protein L-isoaspartyl O-methyltransferase, EC 2.1.1.77, was crystallized in PEG 8000 with adenosine homocysteine by a macroseeding technique. The space group was P2(1) with a = 47.4 A, b = 53.9 A, c = 48.7 A and beta = 116.4 degrees for cryofrozen crystals at 90 K. The crystals diffracted to 2.1 A and have one molecule per asymmetric unit.

摘要

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