GOAT LIVER CATALASE IMMOBILIZED ON VARIOUS SOLID SUPPORTS

被引：33

作者：

CHATTERJEE, U ^{[1
]}

KUMAR, A ^{[1
]}

SANWAL, GG ^{[1
]}

机构：

[1] UNIV LUCKNOW,DEPT BIOCHEM,LUCKNOW 226007,UTTAR PRADESH,INDIA

来源：

JOURNAL OF FERMENTATION AND BIOENGINEERING | 1990年 / 70卷 / 06期

关键词：

D O I：

10.1016/0922-338X(90)90127-I

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

Goat liver catalase has been immobilized on or in alumina, gelatin, polyacrylamide and hen egg shell. The egg shell-bound enzyme was more stable on storage, exhibited higher affinity for H2O2 and was less sensitive to inhibition by formaldehyde and sodium azide compared to the soluble enzyme. Immobilized catalase can be reused several times without much loss of enzyme activity.

引用

页码：429 / 430

页数：2

共 7 条

[1]

BERGMEYER HU, 1965, METHOD ENZYMAT AN, P123

[2]

CHATTERJEE U, 1989, INDIAN J BIOCHEM BIO, V26, P140

[3]

LOWRY OH, 1951, J BIOL CHEM, V193, P265

[4]

MARSHALL JJ, 1976, BIOTECHNOL BIOENG, V18, P1325, DOI 10.1002/bit.260180910

[5] STABILITY OF GLUCOSE-OXIDASE AND CATALASE ADSORBED ON VARIOUSLY ACTIVATED 13X-ZEOLITE [J].

PIFFERI, PG ;

VACCARI, A ;

RICCI, G ;

POLI, G ;

RUGGERI, O .

BIOTECHNOLOGY AND BIOENGINEERING, 1982, 24 (10) :2155-2165

[6] PREPARATION AND PROPERTIES OF CROSSLINKED WATER-INSOLUBLE CATALASE [J].

SCHEJTER, A ;

BARELI, A .

ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS, 1970, 136 (02) :325-&

[7] IMMOBILIZATION OF CATALASE ON NICKEL-SILICA ALUMINA [J].

TRAHER, AD ;

KITTRELL, JR .

BIOTECHNOLOGY AND BIOENGINEERING, 1974, 16 (03) :413-417

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