ANTIGENIC INDEPENDENCE OF 3 ASPARTOKINASES OF ESCHERICHIA-COLI K-12

被引：10

作者：

KAMINSKI, M

FALCOZKE.F

TRUFFABA.P

PATTE, JC

COHEN, GN

机构：

[1] Laboratoire d'Enzymologie, CN.R.S

来源：

EUROPEAN JOURNAL OF BIOCHEMISTRY | 1969年 / 11卷 / 02期

关键词：

D O I：

10.1111/j.1432-1033.1969.tb00770.x

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：

The immunological properties of three pure enzyme proteins carrying respectively the two threonine‐sensitive aspartokinase I and homoserine dehydrogenase I activities (Aspartokinase I—homoserine dehydrogenase I), the two methionine‐repressible aspartokinase II and homoserine dehydrogenase II activities (aspartokinase II—homoserine dehydrogenase II), and the lysine‐sensitive aspartokinase III (aspartokinase III), have been investigated by means of double diffusion precipitation in agar gel. The antigenic structures of these three proteins appeared different: no cross‐reactions were detected. Copyright © 1969, Wiley Blackwell. All rights reserved

引用

页码：278 / &

共 10 条

[1] METHIONINE-REPRESSIBLE HOMOSERINE DEHYDROGENASE AND ASPARTOKINASE ACTIVITIES OF ESCHERICHIA COLI K12 - PREPARATION OF HOMOGENEOUS PROTEIN CATALYZING 2 ACTIVITEIS . MOLECULAR WEIGHT OF NATIVE ENZYME AND OF ITS SUBUNITS [J].