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http://purl.uniprot.org/citations/9461603http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/9461603http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/9461603http://www.w3.org/2000/01/rdf-schema#comment"Sequence analysis of cDNA clones corresponding to a number of genes located in the class III region of the human major histocompatibility complex (MHC), in the chromosome band 6p21.3, has shown that the G15 gene encodes a 283-amino acid polypeptide with significant homology over the entire polypeptide with the enzyme lysophosphatidic acid acyltransferase (LPAAT) from different yeast, plant, and bacterial species. The amino acid sequence of the MHC-encoded human LPAAT (hLPAATalpha) is 48% identical to the recently described hLPAAT (Eberhardt, C., Gray, P. W., and Tjoelker, L. W. (1997) J. Biol. Chem. 272, 20299-20305), which is encoded by a gene located on chromosome 9p34.3. LPAAT is the enzyme that in lipid metabolism converts lysophosphatidic acid (LPA) into phosphatidic acid (PA). The expression of the hLPAATalpha polypeptide in the baculovirus system and in mammalian cells has shown that it is an intracellular protein that contains LPAAT activity. Cell extracts from insect cells overexpressing hLPAATalpha were analyzed in different LPAAT enzymatic assays using, as substrates, different acyl acceptors and acyl donors. These cell extracts were found to contain up to 5-fold more LPAAT activity compared with control cell extracts, indicating that the hLPAATalpha specifically converts LPA into PA, incorporating different acyl-CoAs with different affinities. The hLPAATalpha polypeptide expressed in the mammalian Chinese hamster ovary cell line was found, by confocal immunofluorescence, to be localized in the endoplasmic reticulum. Due to the known role of LPA and PA in intracellular signaling and inflammation, the hLPAATalpha gene represents a candidate gene for some MHC-associated diseases."xsd:string
http://purl.uniprot.org/citations/9461603http://purl.org/dc/terms/identifier"doi:10.1074/jbc.273.7.4096"xsd:string
http://purl.uniprot.org/citations/9461603http://purl.org/dc/terms/identifier"doi:10.1074/jbc.273.7.4096"xsd:string
http://purl.uniprot.org/citations/9461603http://purl.uniprot.org/core/author"Aguado B."xsd:string
http://purl.uniprot.org/citations/9461603http://purl.uniprot.org/core/author"Aguado B."xsd:string
http://purl.uniprot.org/citations/9461603http://purl.uniprot.org/core/author"Campbell R.D."xsd:string
http://purl.uniprot.org/citations/9461603http://purl.uniprot.org/core/author"Campbell R.D."xsd:string
http://purl.uniprot.org/citations/9461603http://purl.uniprot.org/core/date"1998"xsd:gYear
http://purl.uniprot.org/citations/9461603http://purl.uniprot.org/core/date"1998"xsd:gYear
http://purl.uniprot.org/citations/9461603http://purl.uniprot.org/core/name"J. Biol. Chem."xsd:string
http://purl.uniprot.org/citations/9461603http://purl.uniprot.org/core/name"J. Biol. Chem."xsd:string
http://purl.uniprot.org/citations/9461603http://purl.uniprot.org/core/pages"4096-4105"xsd:string
http://purl.uniprot.org/citations/9461603http://purl.uniprot.org/core/pages"4096-4105"xsd:string
http://purl.uniprot.org/citations/9461603http://purl.uniprot.org/core/title"Characterization of a human lysophosphatidic acid acyltransferase that is encoded by a gene located in the class III region of the human major histocompatibility complex."xsd:string
http://purl.uniprot.org/citations/9461603http://purl.uniprot.org/core/title"Characterization of a human lysophosphatidic acid acyltransferase that is encoded by a gene located in the class III region of the human major histocompatibility complex."xsd:string
http://purl.uniprot.org/citations/9461603http://purl.uniprot.org/core/volume"273"xsd:string
http://purl.uniprot.org/citations/9461603http://purl.uniprot.org/core/volume"273"xsd:string
http://purl.uniprot.org/citations/9461603http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/9461603
http://purl.uniprot.org/citations/9461603http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/9461603
http://purl.uniprot.org/citations/9461603http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/9461603
http://purl.uniprot.org/citations/9461603http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/9461603
http://purl.uniprot.org/uniprot/Q99943http://purl.uniprot.org/core/citationhttp://purl.uniprot.org/citations/9461603
http://purl.uniprot.org/uniprot/O15120#attribution-4B3686FAC8E6AFBEB59579E58E314D54http://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/9461603