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NOVEL O-PHOSPHOSERINE EXPORT PROTEIN VARIANT AND METHOD FOR PRODUCING O-PHOSPHOSERINE, CYSTEINE AND DERIVATIVES THEREOF USING SAME
NOVEL O-PHOSPHOSERINE EXPORT PROTEIN VARIANT AND METHOD FOR PRODUCING O-PHOSPHOSERINE, CYSTEINE AND DERIVATIVES THEREOF USING SAME
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机译:新颖的邻磷酸丝氨酸出口蛋白变体和使用相同的方法生产邻磷酸丝氨酸,半胱氨酸及其衍生物的方法
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摘要
The present invention relates to novel variant polypeptide showing export activity of O-phosphoserine (OPS), which is a L-cysteine precursor; to polynucleotide coding the polypeptide; an OPS-producing microorganism expressing the polypeptide; a method for producing OPS using the microorganism; and a method for manufacturing cysteine or derivatives thereof comprising a step of reacting OPS produced by the method thereof with a sulfide in the presence of O-phosphoserine sulfhydrylase (OPSS) or a microorganism expressing the same.;COPYRIGHT KIPO 2017
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