Effect of various flours on the production of thermostable β-amylase and pullulanase by Clostridium thermosulfurogenes SV2

被引：15
|
作者：
Ramesh, B [1 ]
Reddy, PRM [1 ]
Seenayya, G [1 ]
Reddy, G [1 ]
机构：
[1] Osmania Univ, Dept Microbiol, Hyderabad 500007, Andhra Pradesh, India
来源：
BIORESOURCE TECHNOLOGY | 2001年 / 76卷 / 02期
关键词：
Clostridium thermosulfurogenes; thermostable beta-amylase; thermostable pullulanase; potato flour; PYE basal medium;
D O I：
10.1016/S0960-8524(00)00082-1
中图分类号：
S2 [农业工程];
学科分类号：
0828 ;
摘要：
The effects of various flours on production of thermostable beta -amylase and pullulanase using Clostridium thermosulfurogenes SV2 was studied in submerged fermentation. Among the flours added to PYE basal medium, potato flour was the best substrate for enzyme production, and under optimal conditions C. thermosulfurogenes SV2 produced 0.87 and 0.98 U of thermostable beta -amylase and pullulanase, respectively, per ml culture broth. (C) 2000 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：169 / 171
页数：3
相关论文
共 50 条
  • [31] Pasting Properties of Various Waxy Rice Flours: Effect of α-Amylase Activity, Protein, and Amylopectin
    Wang, Yuehui
    Sun, Kuijie
    Zheng, Kai
    Zhu, Wenchang
    Ding, Wenping
    Lyv, Qingyun
    Chen, Lei
    Wang, Guozhen
    Zhuang, Kun
    Chen, Xi
    JOURNAL OF FOOD QUALITY, 2022, 2022
  • [32] αsv2 corrections to ηc and χcJ production recoiled with a photon at e+e- colliders
    Xu, Guang-Zhi
    Li, Yi-Jie
    Liu, Kui-Yong
    Zhang, Yu-Jie
    JOURNAL OF HIGH ENERGY PHYSICS, 2014, (10):
  • [33] αsv2 corrections to ηc and χcJ production recoiled with a photon at e+e− colliders
    Guang-Zhi Xu
    Yi-Jie Li
    Kui-Yong Liu
    Yu-Jie Zhang
    Journal of High Energy Physics, 2014
  • [34] Effect of partial pressure of CO2 on the production of thermostable α-amylase and neutral protease by Bacillus caldolyticus
    J. Bader
    L. Skelac
    S. Wewetzer
    M. Senz
    M. K. Popović
    R. Bajpai
    Applied Biochemistry and Microbiology, 2012, 48 : 182 - 187
  • [35] Effect of partial pressure of CO2 on the production of thermostable α-amylase and neutral protease by Bacillus caldolyticus
    Bader, J.
    Skelac, L.
    Wewetzer, S.
    Senz, M.
    Popovic, M. K.
    Bajpai, R.
    APPLIED BIOCHEMISTRY AND MICROBIOLOGY, 2012, 48 (02) : 182 - 187
  • [36] Optimization of thermostable amylopullulanase production in solid state fermentation by Clostridium thermosulfurogenes SVM17 through Plackett-Burman and response surface methodological approaches
    Mrudula, S.
    MALAYSIAN JOURNAL OF MICROBIOLOGY, 2010, 6 (02) : 181 - 195
  • [37] PRODUCTION OF MALTOSE FROM STARCH OF VARIOUS ORIGINS BY BETA-AMYLASE AND PULLULANASE OF BACILLUS-CEREUS VAR MYCOIDES
    YAMANOBE, T
    TAKASAKI, Y
    JOURNAL OF THE AGRICULTURAL CHEMICAL SOCIETY OF JAPAN, 1979, 53 (03): : 77 - 80
  • [38] EFFECT OF CALCIUM ON PRODUCTION OF VARIOUS TOXINS OF CLOSTRIDIUM PERFRINGENS
    SODA, S
    SATO, H
    MURATA, R
    JAPANESE JOURNAL OF MEDICAL SCIENCE & BIOLOGY, 1969, 22 (03): : 175 - &
  • [39] EFFECT OF ZINC ON PRODUCTION OF VARIOUS TOXINS OF CLOSTRIDIUM PERFRINGENS
    MURATA, R
    SODA, S
    YAMAMOTO, A
    SATO, H
    ITO, A
    JAPANESE JOURNAL OF MEDICAL SCIENCE & BIOLOGY, 1969, 22 (03): : 133 - +
  • [40] Effect of various starches on production of α-amylase in thermophilic Bacillus licheniformis
    Matpan, F.
    Ozdemir, S.
    Gul-Guven, R.
    Kaplan, A.
    Pirinccioglu, H.
    Guven, K.
    FEBS JOURNAL, 2008, 275 : 280 - 280
12345