GDSL LIPASE, GENETICALLY-ENGINEERED BACTERIA AND APPLICATION THEREOF

Provided are a GDSL lipase, genetically-engineered bacteria and an application thereof in the production of vitamin A palmitate; the GDSL lipase is derived from Streptomyces diastaticus CS1801, the amino acid sequence thereof is as shown in SEQ ID NO.2, and the nucleotide sequence that encodes the G...

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Bibliographische Detailangaben
Hauptverfasser:	XU, Tiantian, QI, Bin, WANG, Limei, JI, Yamei
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PROCESSES USING MICROORGANISMS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS VINEGAR WINE
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Zusammenfassung:	Provided are a GDSL lipase, genetically-engineered bacteria and an application thereof in the production of vitamin A palmitate; the GDSL lipase is derived from Streptomyces diastaticus CS1801, the amino acid sequence thereof is as shown in SEQ ID NO.2, and the nucleotide sequence that encodes the GDSL lipase is as shown in SEQ ID NO.1. L'invention concerne une lipase GDSL, des bactéries génétiquement modifiées et une application de celles-ci dans la production de palmitate de vitamine A; la lipase GDSL est dérivée de Streptomyces diastaticus CS1801, la séquence d'acides aminés de celle-ci étant telle que représentée dans SEQ ID NO.2, et la séquence nucléotidique qui code pour la lipase GDSL étant telle que représentée dans SEQ ID NO1. 提供了一种GDSL脂肪酶、基因工程菌及其在生产维生素A棕榈酸酯中的应用，所述的GDSL脂肪酶来源于淀粉酶链霉菌(Streptomyces diastaticus)CS1801，其氨基酸序列如SEQ ID NO.2所示，编码该GDSL脂肪酶的核苷酸序列如SEQ ID NO.1所示。