Cell surface display of functionally active lipases from Yarrowia lipolytica in Pichia pastoris. 2007

Zheng-Bing Jiang, and Hui-Ting Song, and Nishith Gupta, and Li-Xin Ma, and Zhen-Bin Wu
College of Life Science, Hubei University, Wuhan 430062, PR China. zhbjiang@hubu.edu.cn

The lipase genes of Yarrowia lipolytica, LIPY7 and LIPY8, fused with FLO-flocculation domain sequence from Saccharomyces cerevisiae at their N-termini, were expressed in Pichia pastoris KM71. Following the induction with methanol, the recombinant proteins were displayed on the cell surface of P. pastoris, as confirmed by the confocal laser scanning microscopy. The LipY7p and LipY8p were anchored on P. pastoris via the flocculation functional domain of Flo1p. The surface-displayed lipases were characterized for their application as the whole-cell biocatalyst. These lipases can also be cleaved off from their anchor by enterokinase treatment to yield functionally active proteins in the supernatant offering an alternative purification method for LipY7p and LipY8p.

UI MeSH Term Description Entries
D008049 Lipase An enzyme of the hydrolase class that catalyzes the reaction of triacylglycerol and water to yield diacylglycerol and a fatty acid anion. It is produced by glands on the tongue and by the pancreas and initiates the digestion of dietary fats. (From Dorland, 27th ed) EC 3.1.1.3. Triacylglycerol Lipase,Tributyrinase,Triglyceride Lipase,Acid Lipase,Acid Lipase A,Acid Lipase B,Acid Lipase I,Acid Lipase II,Exolipase,Monoester Lipase,Triacylglycerol Hydrolase,Triglyceridase,Triolean Hydrolase,Hydrolase, Triacylglycerol,Hydrolase, Triolean,Lipase A, Acid,Lipase B, Acid,Lipase I, Acid,Lipase II, Acid,Lipase, Acid,Lipase, Monoester,Lipase, Triglyceride
D010843 Pichia Yeast-like ascomycetous fungi of the family Saccharomycetaceae, order SACCHAROMYCETALES isolated from exuded tree sap. Hansenula,Hansenulas,Pichias
D003001 Cloning, Molecular The insertion of recombinant DNA molecules from prokaryotic and/or eukaryotic sources into a replicating vehicle, such as a plasmid or virus vector, and the introduction of the resultant hybrid molecules into recipient cells without altering the viability of those cells. Molecular Cloning
D004795 Enzyme Stability The extent to which an enzyme retains its structural conformation or its activity when subjected to storage, isolation, and purification or various other physical or chemical manipulations, including proteolytic enzymes and heat. Enzyme Stabilities,Stabilities, Enzyme,Stability, Enzyme
D004800 Enzymes, Immobilized Enzymes which are immobilized on or in a variety of water-soluble or water-insoluble matrices with little or no loss of their catalytic activity. Since they can be reused continuously, immobilized enzymes have found wide application in the industrial, medical and research fields. Immobilized Enzymes,Enzyme, Immobilized,Immobilized Enzyme
D006863 Hydrogen-Ion Concentration The normality of a solution with respect to HYDROGEN ions; H+. It is related to acidity measurements in most cases by pH pH,Concentration, Hydrogen-Ion,Concentrations, Hydrogen-Ion,Hydrogen Ion Concentration,Hydrogen-Ion Concentrations
D000954 Antigens, Surface Antigens on surfaces of cells, including infectious or foreign cells or viruses. They are usually protein-containing groups on cell membranes or walls and may be isolated. Cell Surface Antigens,Surface Antigens,Surface Markers, Immunological,Cell Surface Antigen,Immunologic Surface Markers,Markers, Immunological Surface,Surface Antigen,Surface Markers, Immunologic,Antigen, Cell Surface,Antigen, Surface,Antigens, Cell Surface,Immunological Surface Markers,Markers, Immunologic Surface,Surface Antigen, Cell,Surface Antigens, Cell
D013696 Temperature The property of objects that determines the direction of heat flow when they are placed in direct thermal contact. The temperature is the energy of microscopic motions (vibrational and translational) of the particles of atoms. Temperatures
D025062 Yarrowia A genus of ascomycetous yeast in the family Dipodascaceae, order SACCHAROMYCETALES. Yarrowia lipolytica,Yarrowias
D029701 Saccharomyces cerevisiae Proteins Proteins obtained from the species SACCHAROMYCES CEREVISIAE. The function of specific proteins from this organism are the subject of intense scientific interest and have been used to derive basic understanding of the functioning similar proteins in higher eukaryotes. Baker's Yeast Proteins,S cerevisiae Proteins

Related Publications

Zheng-Bing Jiang, and Hui-Ting Song, and Nishith Gupta, and Li-Xin Ma, and Zhen-Bin Wu
October 2010, Applied microbiology and biotechnology,
Zheng-Bing Jiang, and Hui-Ting Song, and Nishith Gupta, and Li-Xin Ma, and Zhen-Bin Wu
May 2007, Journal of agricultural and food chemistry,
Zheng-Bing Jiang, and Hui-Ting Song, and Nishith Gupta, and Li-Xin Ma, and Zhen-Bin Wu
January 2003, Cell biology international,
Zheng-Bing Jiang, and Hui-Ting Song, and Nishith Gupta, and Li-Xin Ma, and Zhen-Bin Wu
January 2020, Frontiers in bioengineering and biotechnology,
Zheng-Bing Jiang, and Hui-Ting Song, and Nishith Gupta, and Li-Xin Ma, and Zhen-Bin Wu
December 2008, Biotechnology letters,
Zheng-Bing Jiang, and Hui-Ting Song, and Nishith Gupta, and Li-Xin Ma, and Zhen-Bin Wu
February 2007, Molecular biotechnology,
Zheng-Bing Jiang, and Hui-Ting Song, and Nishith Gupta, and Li-Xin Ma, and Zhen-Bin Wu
March 2012, Applied biochemistry and biotechnology,
Zheng-Bing Jiang, and Hui-Ting Song, and Nishith Gupta, and Li-Xin Ma, and Zhen-Bin Wu
December 2019, International journal of molecular sciences,
Zheng-Bing Jiang, and Hui-Ting Song, and Nishith Gupta, and Li-Xin Ma, and Zhen-Bin Wu
October 2011, Wei sheng wu xue bao = Acta microbiologica Sinica,
Zheng-Bing Jiang, and Hui-Ting Song, and Nishith Gupta, and Li-Xin Ma, and Zhen-Bin Wu
August 2010, Biotechnology letters,
Copied contents to your clipboard!