HOMOGENEOUS HYOSCYAMINE 6-BETA-HYDROXYLASE FROM CULTURED ROOTS OF HYOSCYAMUS-NIGER

被引:11
作者
YAMADA, Y
OKABE, S
HASHIMOTO, T
机构
[1] Research Center for Cell and Tissue Culture, Faculty of Agriculture, Kyoto University
来源
PROCEEDINGS OF THE JAPAN ACADEMY SERIES B-PHYSICAL AND BIOLOGICAL SCIENCES | 1990年 / 66卷 / 04期
关键词
D O I
10.2183/pjab.66.73
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Hyoscyamine 6β-hydroxylase (EC 1.14.11.11), the first enzyme in the biosynthetic pathway leading from hyoscyamine to scopolamine, was purified to homogeneity from cultured roots of Hyoscyamus niger. The enzyme is a monomer of 38 kDa with pI 4.6. Its amino acid composition is also reported. © 1990, The Japan Academy. All rights reserved.
引用
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页码:73 / 76
页数:4
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