CAROTENOIDS OF PHAFFIA-RHODOZYMA, A RED-PIGMENTED FERMENTING YEAST
CAROTENOIDS OF PHAFFIA-RHODOZYMA, A RED-PIGMENTED FERMENTING YEAST
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DOI：
10.1016/s0031-9422(00)84390-3
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发表时间：
1976-01-01
期刊：
影响因子：
3.8
通讯作者：
STARR, MP
中科院分区：
文献类型：
--
作者：
ANDREWES, AG;PHAFF, HJ;STARR, MP
红色素发酵酵母 P. rhodozyma 含有虾青素作为主要类胡萝卜素色素。海胆酮、3-羟基海胆酮和凤凰黄质也被分离和鉴定；不存在异隐黄素和角黄素。提出了一种新的类胡萝卜素 3-羟基-3''4''-二脱氢-.β.,.psi.-胡萝卜素-4-酮的证据。提出了一种在红酵母中形成虾青素的可能的生物合成方案。
The red-pigmented fermenting yeast P. rhodozyma contains astaxanthin as the principal carotenoid pigment. Echinenone, 3-hydroxyechinenone and phoenicoxanthin were also isolated and identified; isocryptoxanthin and canthaxanthin were absent. Evidence is presented for a new carotenoid, 3-hydroxy-3''4''-didehydro-.beta.,.psi.-caroten-4-one. A possible biosynthetic scheme for the formation of astaxanthin in P. rhodozyma is suggested.