Home

B3GALT3 (human)

Overview B3GALT3 Transfers N-acetylgalactosamine onto globotriaosylceramide. Belongs to the glycosyltransferase 31 family. Note: This description may include information from UniProtKB. Protein type: Glycan Metabolism - glycosphingolipid biosynthesis - globo series; EC 2.4.1.79; Transferase; Membrane protein, integral Cellular Component: Golgi membrane; integral to membrane Molecular Function: UDP-galactose:beta-N-acetylglucosamine beta-1,3-galactosyltransferase activity; galactosylgalactosylglucosylceramide beta-D-acetylgalactosaminyltransferase activity Biological Process: oligosaccharide biosynthetic process; protein amino acid glycosylation Reference #:  O75752 (UniProtKB) Alt. Names/Synonyms: b3Gal-T3; B3GALNT1; B3GALT3; B3GL1; Beta-1,3-galactosyltransferase 3; Beta-1,3-GalNAc-T1; Beta-1,3-GalTase 3; beta-1,3-N-acetylgalactosaminyltransferase 1 (globoside blood group); Beta-3-Gx-T3; Beta3Gal-T3; Beta3GalT3; brainiac1; Galactosylgalactosylglucosylceramide beta-D-acetyl-galactosaminyltransferase; galT3; Gb4Cer; GLCT3; GLOB; Globoside synthase; globotriaosylceramide 3-beta-N-acetylgalactosaminyltransferase; P; P antigen synthase; P blood group globoside; P1; UDP-Gal:betaGlcNAc beta 1,3-galactosyltransferase, polypeptide 3 (Globoside blood group); UDP-GalNAc:beta-1,3-N-acetylgalactosaminyltransferase 1; UDP-GalNAc:betaGlcNAc beta-1,3-galactosaminyltransferase, polypeptide 1 (Globoside blood group); UDP-N-acetylgalactosamine:globotriaosylceramide beta-1,3-N-acetylgalactosaminyltransferase Gene Symbols: B3GALNT1 Molecular weight: 39,512 Da Basal Isoelectric point: 7.67  Predict pI for various phosphorylation states

Select Structure to View Below B3GALT3

STRING  |  Scansite  |  Phospho.ELM  |  NetworKIN  |  Pfam  |  ENZYME  |  DISEASE 111400 603094  |  Source  |  GeneCards  |  UniProtKB  |  Entrez-Gene  |  Ensembl Gene

	Modification Sites and Domains	Show Modification Legend
Click here to view phosphorylation modifications only

	Modification Sites in Parent Protein, Orthologs, and Isoforms	Show Modification Legend

SS  SS: The number of records in which this modification site was determined using site-specific methods. SS methods include amino acid sequencing, site-directed mutagenesis, modification site-specific antibodies, specific MS strategies, etc.	MS  MS: The number of records in which this modification site was assigned using ONLY proteomic discovery-mode mass spectrometry.			human
0	1		Y140-p	LEDEHLLyGDIIRQD
0	1		T151-p	IRQDFLDtyNNLTLK
0	1		Y152-p	RQDFLDtyNNLTLKT
0	2		K202-a	LNLNHSEkFFTGYPL
0	1		Y269	PIKFEDVYVGICLNL

	mouse
Y140	LEDEHVLYGDIIRQD
T151	IRQDFLDTYNNLTLK
Y152	RQDFLDTYNNLTLKT
K202	LNLNHSEKFFTGYPL
Y269	PIKFEDVYVGICLNL

	rat
Y140	LEDEHALYGDIIRQD
T151	IRQDFLDTYNNLTLK
Y152	RQDFLDTYNNLTLKT
K202	LNLNHSEKFFTGYPL
Y269-p	PIKFEDVyVGICLNL

Home  |  Curator Login With enhanced literature mining using Linguamatics I2E Produced by 3rd Millennium  |  Design by Digizyme ©2003-2013 Cell Signaling Technology, Inc.