A NEW SULFINIC AMINO ACID - HOMOHYPOTAURINE (3-AMINOPROPANESULFINIC ACID) - ISOLATION, DETERMINATION AND CHROMATOGRAPHIC BEHAVIOUR COMPARED WITH SULFINIC AND SULFONIC DERIVATIVES OF CYSTEINE AND HOMOCYSTEINE

被引：16

作者：

JOLLESBERGERET, B

机构：

[1] Institut de Biochimie, Faculté des Sciences, Orsay

来源：

EUROPEAN JOURNAL OF BIOCHEMISTRY | 1969年 / 10卷 / 03期

关键词：

D O I：

10.1111/j.1432-1033.1969.tb00726.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：

3‐Aminopropanesulfinic acid (homohypotaurine), a decarboxylation product obtained from l‐homocysteinesulfinic acid with an enzyme preparation of Clostridium welchii, has been isolated on ion exchange resins in the form of a hydrate; various properties of this compound are described. Analytical and preparative procedures are indicated for the separation of sulfic and sulfonic amino acids, derived from cysteine and homocysteine, as well as for their decarboxylation products. A rapid and accurate method for the quantitative determination of sulfinic compounds, using the iodoplatinate reagent of Awwad and Adelstein, is described. Copyright © 1969, Wiley Blackwell. All rights reserved

引用

页码：569 / +

页数：1

共 14 条

[1] A QUANTITATIVE METHOD FOR DETERMINATION OF SPECIFIC RADIOACTIVITY OF SULFUR-CONTAINING AMINO ACIDS SEPARATED BY PAPER CHROMATOGRAPHY [J].