Mus musculus Gene: B4galt2 | |||||||||||||
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Summary | |||||||||||||
InnateDB Gene | IDBG-180088.6 | ||||||||||||
Last Modified | 2014-10-13 [Report errors or provide feedback] | ||||||||||||
Gene Symbol | B4galt2 | ||||||||||||
Gene Name | UDP-Gal:betaGlcNAc beta 1,4- galactosyltransferase, polypeptide 2 | ||||||||||||
Synonyms | Ggtb2 | ||||||||||||
Species | Mus musculus | ||||||||||||
Ensembl Gene | ENSMUSG00000028541 | ||||||||||||
Encoded Proteins |
UDP-Gal:betaGlcNAc beta 1,4- galactosyltransferase, polypeptide 2
UDP-Gal:betaGlcNAc beta 1,4- galactosyltransferase, polypeptide 2
UDP-Gal:betaGlcNAc beta 1,4- galactosyltransferase, polypeptide 2
UDP-Gal:betaGlcNAc beta 1,4- galactosyltransferase, polypeptide 2
UDP-Gal:betaGlcNAc beta 1,4- galactosyltransferase, polypeptide 2
UDP-Gal:betaGlcNAc beta 1,4- galactosyltransferase, polypeptide 2
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Protein Structure | |||||||||||||
Useful resources | Stemformatics EHFPI ImmGen | ||||||||||||
Entrez Gene | |||||||||||||
Summary |
This gene does not have any Entrez summary - the following is the summary from its human ortholog ENSG00000117411:
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 synthesizes N-acetyllactosamine in glycolipids and glycoproteins. Its substrate specificity is affected by alpha-lactalbumin but it is not expressed in lactating mammary tissue. Three transcript variants encoding two different isoforms have been found for this gene. [provided by RefSeq, Jul 2011] |
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Gene Information | |||||||||||||
Type | Protein coding | ||||||||||||
Genomic Location | Chromosome 4:117869260-117883487 | ||||||||||||
Strand | Reverse strand | ||||||||||||
Band | D2.1 | ||||||||||||
Transcripts | |||||||||||||
Interactions | |||||||||||||
Number of Interactions |
This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
They are also associated with 1 interaction(s) predicted by orthology.
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Gene Ontology | |||||||||||||
Molecular Function |
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Biological Process |
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Cellular Component |
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Orthologs | |||||||||||||
Species
Homo sapiens
Bos taurus
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Gene ID
Gene Order
Not yet available
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Pathways | |||||||||||||
NETPATH | |||||||||||||
REACTOME |
Glycosaminoglycan metabolism pathway
Keratan sulfate biosynthesis pathway
Disease pathway
N-Glycan antennae elongation pathway
N-glycan antennae elongation in the medial/trans-Golgi pathway
Transport to the Golgi and subsequent modification pathway
MPS IV - Morquio syndrome B pathway
MPS IV - Morquio syndrome A pathway
MPS IIIC - Sanfilippo syndrome C pathway
Metabolism pathway
MPS I - Hurler syndrome pathway
Metabolism of proteins pathway
MPS IIID - Sanfilippo syndrome D pathway
Post-translational protein modification pathway
Defective B4GALT7 causes EDS, progeroid type pathway
Diseases of glycosylation pathway
Defective CHSY1 causes TPBS pathway
Defective B3GAT3 causes JDSSDHD pathway
MPS II - Hunter syndrome pathway
Diseases associated with glycosaminoglycan metabolism pathway
MPS IX - Natowicz syndrome pathway
Glycogen storage diseases pathway
MPS VII - Sly syndrome pathway
Defective CHST14 causes EDS, musculocontractural type pathway
Defective CHST3 causes SEDCJD pathway
Asparagine N-linked glycosylation pathway
MPS VI - Maroteaux-Lamy syndrome pathway
Defective B4GALT1 causes B4GALT1-CDG (CDG-2d) pathway
Keratan sulfate/keratin metabolism pathway
MPS IIIB - Sanfilippo syndrome B pathway
MPS IIIA - Sanfilippo syndrome A pathway
Defective PAPSS2 causes SEMD-PA pathway
Defective EXT1 causes exostoses 1, TRPS2 and CHDS pathway
Mucopolysaccharidoses pathway
Defective CHST6 causes MCDC1 pathway
Myoclonic epilepsy of Lafora pathway
Metabolism of carbohydrates pathway
Defective EXT2 causes exostoses 2 pathway
Defective SLC26A2 causes chondrodysplasias pathway
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KEGG |
N-Glycan biosynthesis pathway
Galactose metabolism pathway
Glycosphingolipid biosynthesis pathway
Glycosaminoglycan biosynthesis pathway
Other types of O-glycan biosynthesis pathway
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INOH | |||||||||||||
PID NCI | |||||||||||||
Pathway Predictions based on Human Orthology Data | |||||||||||||
NETPATH | |||||||||||||
REACTOME |
N-Glycan antennae elongation pathway
Transport to the Golgi and subsequent modification pathway
Asparagine N-linked glycosylation pathway
Keratan sulfate biosynthesis pathway
Mucopolysaccharidoses pathway
Post-translational protein modification pathway
Myoclonic epilepsy of Lafora pathway
Defective B4GALT7 causes EDS, progeroid type pathway
Defective CHST6 causes MCDC1 pathway
Keratan sulfate/keratin metabolism pathway
MPS VI - Maroteaux-Lamy syndrome pathway
Defective PAPSS2 causes SEMD-PA pathway
Metabolism of carbohydrates pathway
MPS IIID - Sanfilippo syndrome D pathway
N-glycan antennae elongation in the medial/trans-Golgi pathway
Defective SLC26A2 causes chondrodysplasias pathway
MPS IX - Natowicz syndrome pathway
Defective EXT1 causes exostoses 1, TRPS2 and CHDS pathway
Metabolism of proteins pathway
Defective CHST14 causes EDS, musculocontractural type pathway
MPS IV - Morquio syndrome B pathway
Defective B3GAT3 causes JDSSDHD pathway
Defective CHST3 causes SEDCJD pathway
MPS IV - Morquio syndrome A pathway
Defective EXT2 causes exostoses 2 pathway
Diseases associated with glycosaminoglycan metabolism pathway
MPS II - Hunter syndrome pathway
Defective B4GALT1 causes B4GALT1-CDG (CDG-2d) pathway
Glycosaminoglycan metabolism pathway
Diseases of glycosylation pathway
MPS VII - Sly syndrome pathway
Defective CHSY1 causes TPBS pathway
Metabolism pathway
MPS I - Hurler syndrome pathway
MPS IIIA - Sanfilippo syndrome A pathway
MPS IIIC - Sanfilippo syndrome C pathway
Disease pathway
Glycogen storage diseases pathway
MPS IIIB - Sanfilippo syndrome B pathway
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KEGG |
Galactose metabolism pathway
N-Glycan biosynthesis pathway
Glycosphingolipid biosynthesis pathway
Glycosaminoglycan biosynthesis pathway
Other types of O-glycan biosynthesis pathway
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INOH |
Galactose metabolism pathway
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PID NCI | |||||||||||||
Cross-References | |||||||||||||
SwissProt | |||||||||||||
TrEMBL | E9PY89 | ||||||||||||
UniProt Splice Variant | |||||||||||||
Entrez Gene | 53418 | ||||||||||||
UniGene | Mm.123843 Mm.490184 | ||||||||||||
RefSeq | NM_001253381 NM_017377 XM_006503208 | ||||||||||||
OMIM | |||||||||||||
CCDS | CCDS18539 | ||||||||||||
HPRD | |||||||||||||
IMGT | |||||||||||||
MGI ID | MGI:1858493 | ||||||||||||
MGI Symbol | B4galt2 | ||||||||||||
EMBL | AL627128 | ||||||||||||
GenPept | |||||||||||||
RNA Seq Atlas | 53418 | ||||||||||||