Galaktozilgalaktozilksilozilprotein 3-beta-glukuronoziltransferaza 3 je enzim koji je kod ljudi kodiran genomB3GAT3.[4][5]
Protein kodiran ovim genom je član porodice gena glukuroniltransferaze, enzima koji pokazuju strogu specifičnost akceptora, prepoznajući nereducirajuće terminalne šećere i njihove anomerne veze. Ovaj genski proizvod katalizuje formiranje veze glikozaminoglikan-protein putem reakcije transfera glukuronila u završnom koraku biosinteze regiona veze proteoglikana.[5]
^„Human PubMed Reference:”. National Center for Biotechnology Information, U.S. National Library of Medicine.
^„Mouse PubMed Reference:”. National Center for Biotechnology Information, U.S. National Library of Medicine.
^Kitagawa H, Tone Y, Tamura J, Neumann KW, Ogawa T, Oka S, Kawasaki T, Sugahara K (април 1998). „Molecular cloning and expression of glucuronyltransferase I involved in the biosynthesis of the glycosaminoglycan-protein linkage region of proteoglycans”. J Biol Chem. 273 (12): 6615—8. PMID9506957. doi:10.1074/jbc.273.12.6615.CS1 одржавање: Формат датума (веза)
Gulberti S, Lattard V, Fondeur M, et al. (2005). „Phosphorylation and sulfation of oligosaccharide substrates critically influence the activity of human beta1,4-galactosyltransferase 7 (GalT-I) and beta1,3-glucuronosyltransferase I (GlcAT-I) involved in the biosynthesis of the glycosaminoglycan-protein linkage region of proteoglycans”. J. Biol. Chem. 280 (2): 1417—25. PMID15522873. doi:10.1074/jbc.M411552200.
Gulberti S, Fournel-Gigleux S, Mulliert G, et al. (2003). „The functional glycosyltransferase signature sequence of the human beta 1,3-glucuronosyltransferase is a XDD motif”. J. Biol. Chem. 278 (34): 32219—26. PMID12794088. doi:10.1074/jbc.M207899200.
Pedersen LC, Tsuchida K, Kitagawa H, et al. (2000). „Heparan/chondroitin sulfate biosynthesis. Structure and mechanism of human glucuronyltransferase I”. J. Biol. Chem. 275 (44): 34580—5. PMID10946001. doi:10.1074/jbc.M007399200.
Ouzzine M, Gulberti S, Netter P, et al. (2000). „Structure/function of the human Ga1beta1,3-glucuronosyltransferase. Dimerization and functional activity are mediated by two crucial cysteine residues”. J. Biol. Chem. 275 (36): 28254—60. PMID10842173. doi:10.1074/jbc.M002182200.
Tone Y, Kitagawa H, Imiya K, et al. (1999). „Characterization of recombinant human glucuronyltransferase I involved in the biosynthesis of the glycosaminoglycan-protein linkage region of proteoglycans”. FEBS Lett. 459 (3): 415—20. PMID10526176. S2CID7878952. doi:10.1016/S0014-5793(99)01287-9.
Overview of all the structural information available in the PDB for UniProt: O94766 (Human Galactosylgalactosylxylosylprotein 3-beta-glucuronosyltransferase 3 (B3GAT3)) at the PDBe-KB.