A PRIMEVEROSIDASE AS A MAIN GLYCOSIDASE CONCERNED WITH THE ALCOHOLIC AROMA FORMATION IN TEA LEAVES

被引:34
作者
GUO, WF
YAMAUCHI, K
WATANABE, N
USUI, T
LUO, SJ
SAKATA, K
机构
[1] UNIV SHIZUOKA, FAC AGR, DEPT APPL BIOL CHEM, SHIZUOKA 422, JAPAN
[2] MINIST INTERNAL TRADE, HANGZHOU TEA RES INST, HANGZHOU, PEOPLES R CHINA
[3] SHIZUOKA UNIV, GIFU UNIV, UNITED GRAD SCH AGR SCI, SHIZUOKA 422, JAPAN
关键词
D O I
10.1271/bbb.59.962
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
We isolated and characterized a primeverosidase from fresh tea leaves (Camellia sinensis var. sinensis cv. Yabukita) as a main glycosidase involved in alcoholic aroma (geraniol, linalool, benzyl alcohol, 2-phenylethanol, linalool oxides etc.) formation from their aroma precursors (beta-primeverosides: 6-O-beta-D-xylopyranosyl-beta-D-glucopyranosides) in tea leaves.
引用
收藏
页码:962 / 964
页数:3
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