violaxanthin 中文意思是什麼
violaxanthin
解釋
二表氧化玉黍黃質-
The chloroplast envelope has the light yellow color of violaxanthin.
葉綠體的套膜有紫黃質的淡黃色。 -
It will provide us to further study the function of xanthophyll cycle in photoprotection. the major results are as following : two cdna sequences encoding violaxanthin de - epoxidase were cloned from japonica rice ( jrvde ) and indica rice ( irvde ) with the full - length of 1887bp and 1647bp, respectively. the homology of the open reading frame is 98 % identity between two rvde genes, and more than 60 % identities with those of other species
本論文從水稻和菠菜中克隆了編碼vde酶的基因，並通過轉基因植物進一步研究了葉黃素循環在熱耗散方面的作用，主要獲得了以下結果：首次從兩個水稻亞種（秈稻和粳稻）中克隆了rvde基因（分別命名為irvde和jrvde ）的全長cdna序列，分別長1647bp和1887bp ，兩者開放閱讀框的同源性為98 ，與其它已知vde基因的同源性在60以上。 -
Under low ph conditions, vde converts violaxanthin ( v ) to a and z within minutes. in this study, we not only cloned genes encoding vde enzyme from rice and spinach, but also transferred svde gene into tobacco
紫黃質脫環氧化酶（ vde ）是葉黃素循環的關鍵酶，在較低的ph條件下，它能在數分鐘內將紫黃質（ v ）轉變為z和a 。
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