HYDROLYSIS OF VITAMIN A ACETATE BY UNSPECIFIC CARBOXYLESTERASES FROM LIVER AND KIDNEY

被引：14

作者：

BERTRAM, J

KRISCH, K

机构：

[1] Physiologisch‐chemisches Institut der Universität, Gießen

来源：

EUROPEAN JOURNAL OF BIOCHEMISTRY | 1969年 / 11卷 / 01期

关键词：

D O I：

10.1111/j.1432-1033.1969.tb00748.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：

Vitamin A acetate is hydrolysed by highly purified carboxylesterases (EC 3.1.1.1) from liver and kidney of several species (pig, ox, man), whereas long‐chain fatty acid esters of vitamin A are not split. The hydrolysis of vitamin A acetate by pig liver esterase was characterized further by means of pH optimum, Km, specific and molecular activities and the behavior towards several inhibitors. Copyright © 1969, Wiley Blackwell. All rights reserved

引用

页码：122 / +

页数：1

共 30 条

[1]

BEISENHERZ G, 1953, Z NATURFORSCH B, V8, P555

[2] CARBOXYLESTERASE AUS RINDERLEBERMIKROSOMEN .I. ISOLIERUNG EIGENSCHAFTEN UND SUBSTRATSPEZIFITAT [J].