THE GENETIC CONTROL OF GALACTOSE UTILIZATION IN SACCHAROMYCES
THE GENETIC CONTROL OF GALACTOSE UTILIZATION IN SACCHAROMYCES
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DOI：
10.1128/jb.68.6.662-670.1954
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发表时间：
1954-01-01
影响因子：
3.2
通讯作者：
CONDIE, F
中科院分区：
文献类型：
--
作者：
DOUGLAS, HC;CONDIE, F
有证据表明两个基因G1和G2在单倍体酵母菌利用半乳糖中的作用。这被认为是一个工作假说，即G1控制半乳糖转化为葡萄糖-6-PO4所需的酶的形成，G2参与半乳糖进入细胞的运输。我们的某些无性系表现出的半乳糖延迟发酵现象被认为与以前的工作人员对其他糖类菌株所描述的类似现象有关。
Evidence is presented concerning the role of 2 genes, G1 and G2, in galactose utilization by Saccharomyces haploids. It is suggested as a working hypothesis that G1 controls the formation of an enzyme required for the conversion of galactose to glucose-6-PO4, and that G2 is involved in the transport of galactose into the cell. The delayed fermentation of galactose exhibited by certain of our clones is considered in relation to similar phenomena described by previous workers for other Saccharomvces strains.