EFFECTS OF ADDITIVES ON THE ACTIVITY OF BACILLUS SP BETA-XYLANASE

被引：6

作者：

CAPALASH, N

GUPTA, KG

SHARMA, P

机构：

[1] Department of Microbiology, Panjab University, Chandigarh

来源：

LETTERS IN APPLIED MICROBIOLOGY | 1991年 / 12卷 / 02期

关键词：

D O I：

10.1111/j.1472-765X.1991.tb00495.x

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：

Xylan hydrolysis activity of beta-xylanase from Bacillus sp. increased up to 65% in the presence of sugars and up to 44% in the presence of surfactants. Metal ions and EDTA inhibited the activity while the addition of cell extract, containing beta-xylosidase, increased xylan hydrolysis by 38%.

引用

页码：31 / 33

页数：3

共 10 条

[1] EFFECT OF ADDITIVES ON THE THERMOSTABILITY OF BACILLUS-STEAROTHERMOPHILUS ALPHA-AMYLASE [J].

BRUMM, PJ ;

TEAGUE, WM .

BIOTECHNOLOGY LETTERS, 1989, 11 (08) :541-544

[2] USE OF A MODIFIED CUPRIC ACETATE METHOD FOR THE DETECTION AND QUANTITATION OF XYLANOLYTIC ACTIVITIES - A COMPARATIVE-STUDY WITH THE CONGO RED METHOD [J].

CAPALASH, N ;

SHARMA, P ;

GUPTA, KG .

LETTERS IN APPLIED MICROBIOLOGY, 1990, 10 (03) :151-154

[3] EFFECTS OF THE SURFACTANT TWEEN-80 ON ENZYMATIC-HYDROLYSIS OF NEWSPAPER [J].

CASTANON, M ;

WILKE, CR .

BIOTECHNOLOGY AND BIOENGINEERING, 1981, 23 (06) :1365-1372

[4] STUDIES ON THE MECHANISM OF ENZYMATIC-HYDROLYSIS OF CELLULOSIC SUBSTANCES [J].

GHOSE, TK ;

BISARIA, VS .

BIOTECHNOLOGY AND BIOENGINEERING, 1979, 21 (01) :131-146

[5] ASSAY OF XYLANASE AND XYLOSIDASE ACTIVITIES IN BACTERIAL AND FUNGAL CULTURES [J].

KHAN, AW ;

TREMBLAY, D ;

LEDUY, A .

ENZYME AND MICROBIAL TECHNOLOGY, 1986, 8 (06) :373-377

[6]

Maniatis T., 1982, MOL CLONING

[7] CARBOXYMETHYL CELLULASE, BETA-GLUCOSIDASE AND XYLANASE PRODUCTION BY BACILLUS ISOLATES FROM SOIL [J].

PAJNI, S ;

DHILLON, N ;

VADEHRA, DV ;

SHARMA, P .

INTERNATIONAL BIODETERIORATION, 1989, 25 (1-3) :1-5

[8] PURIFICATION AND PROPERTIES OF ENDOXYLANASE PRODUCED BY BACILLUS-PUMILUS [J].

PANBANGRED, W ;

SHINMYO, A ;

KINOSHITA, S ;

OKADA, H .

AGRICULTURAL AND BIOLOGICAL CHEMISTRY, 1983, 47 (05) :957-963

[9] INFLUENCE OF SUGARS ON ENDOGLUCANASE AND BETA-XYLANASE ACTIVITIES OF A BACILLUS STRAIN [J].

PAUL, J ;

VARMA, AK .

BIOTECHNOLOGY LETTERS, 1990, 12 (01) :61-64

[10] EFFECTS OF AROMATIC-COMPOUNDS ON HEMICELLULOSE-DEGRADING ENZYMES IN ASPERGILLUS-JAPONICUS [J].

SHARMA, A ;

MILSTEIN, O ;

VERED, Y ;

GRESSEL, J ;

FLOWERS, HM .

BIOTECHNOLOGY AND BIOENGINEERING, 1985, 27 (08) :1095-1101

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