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Sequence of this protein is as follows: MGFNLTFHLS YKFRLLLLLT LCLTVVGWAT SNYFVGAIQE IPKAKEFMAN FHKTLILGKG KTLTNEASTK KVELDNCPSV SPYLRGQSKL IFKPDLTLEE VQAENPKVSR GRYRPEECKA LQRVAILVPH RNREKHLMYL LEHLHPFLQR QQLDYGIYVI HQAEGKKFNR AKLLNVGYLE ALKEENWDCF IFHDVDLVPE NDFNLYKCEE HPKHLVVGRN STGYRLRYSG YFGGVTALSR EQFFKVNGFS NNYWGWGGED DDLRLRVELQ RMKISRPLPE VGKYTMVFHT RDKGNEVNAE RMKLLHQVSR VWRTDGLSSC SYKLVSVEHN PLYINITVDF WFGA
This gene is one of seven beta-1,4-galactosyltransferase (beta4GalT) genes. They encode type II membrane-bound glycoproteins that appear to have exclusive specificity for the donor substrate UDP-galactose; all transfer galactose in a beta1,4 linkage to similar acceptor sugars: GlcNAc, Glc, and Xyl. Each beta4GalT has a distinct function in the biosynthesis of different glycoconjugates and saccharide structures. As type II membrane proteins, they have an N-terminal hydrophobic signal sequence that directs the protein to the Golgi apparatus and which then remains uncleaved to function as a transmembrane anchor. By sequence similarity, the beta4GalTs form four groups: beta4GalT1 and beta4GalT2, beta4GalT3 and beta4GalT4, beta4GalT5 and beta4GalT6, and beta4GalT7. The enzyme encoded by this gene appears to mainly play a role in glycolipid biosynthesis. Two alternatively spliced transcript variants have been found for this gene.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名: Beta-1,4-galactosyltransferase 4; beta-1,4-galactosyltransferase IV; Beta-1,4-GalTase 4; beta-N-acetylglucosaminyl; Beta-N-acetylglucosaminyl-glycolipid beta-1,4-galactosyltransferase; beta-N-acetylglucosaminyl-glycolipid beta-1,4-galactosyltransferase 4; Lactotriaosylceramide beta-1,4-galactosyltransferase; N-acetyllactosamine synthase; Nal synthase; UDP-Gal:beta-GlcNAc beta-1,4-galactosyltransferase 4; UDP-Gal:betaGlcNAc beta 1,4- galactosyltransferase 4; UDP-Gal:betaGlcNAc beta 1,4- galactosyltransferase, polypeptide 4; UDP-galactose:beta-N-acetylglucosamine beta-1,4-galactosyltransferase 4
基因别名: 9130402O08Rik; B4Gal-T4; B4galt-IV; B4GALT4; beta4Gal-T4; beta4GalT-IV; UNQ552/PRO1109
UniProt ID: (Human) O60513, (Mouse) Q9JJ04
Entrez Gene ID: (Human) 8702, (Mouse) 56375