Identification |
HMDB Protein ID
| CDBP00969 |
Secondary Accession Numbers
| Not Available |
Name
| Beta-1,4-galactosyltransferase 3 |
Description
| Not Available |
Synonyms
|
- Beta-1,4-GalTase 3
- Beta-N-acetylglucosaminyl-glycolipid beta-1,4-galactosyltransferase
- Beta-N-acetylglucosaminylglycopeptide beta-1,4-galactosyltransferase
- Beta4Gal-T3
- N-acetyllactosamine synthase
- Nal synthase
- UDP-Gal:beta-GlcNAc beta-1,4-galactosyltransferase 3
- UDP-galactose:beta-N-acetylglucosamine beta-1,4-galactosyltransferase 3
- b4Gal-T3
|
Gene Name
| B4GALT3 |
Protein Type
| Enzyme |
Biological Properties |
General Function
| Involved in transferase activity, transferring glycosyl groups |
Specific Function
| Responsible for the synthesis of complex-type N-linked oligosaccharides in many glycoproteins as well as the carbohydrate moieties of glycolipids.
|
GO Classification
|
Biological Process |
keratan sulfate biosynthetic process |
post-translational protein modification |
protein N-linked glycosylation via asparagine |
Cellular Component |
Golgi membrane |
Golgi cisterna membrane |
integral to membrane |
Function |
catalytic activity |
transferase activity |
transferase activity, transferring glycosyl groups |
Molecular Function |
beta-N-acetylglucosaminylglycopeptide beta-1,4-galactosyltransferase activity |
N-acetyllactosamine synthase activity |
metal ion binding |
galactosyltransferase activity |
Process |
metabolic process |
primary metabolic process |
carbohydrate metabolic process |
|
Cellular Location
|
- Single-pass type II membrane protein
- Golgi apparatus
- Golgi stack membrane
|
Pathways
|
Name | SMPDB/Pathwhiz | KEGG | protein glycosylation | Not Available | Not Available | N-Glycan biosynthesis | Not Available | | Other types of O-glycan biosynthesis | Not Available | | Glycosaminoglycan biosynthesis - keratan sulfate | Not Available | | Glycosphingolipid biosynthesis - lacto and neolacto series | Not Available | |
|
Gene Properties |
Chromosome Location
| 1 |
Locus
| 1q21-q23 |
SNPs
| B4GALT3 |
Gene Sequence
|
>1182 bp
ATGTTGCGGAGGCTGCTGGAGCGGCCTTGCACGCTGGCCCTGCTTGTGGGCTCCCAGCTG
GCTGTCATGATGTACCTGTCACTGGGGGGCTTCCGAAGTCTCAGTGCCCTATTTGGCCGA
GATCAGGGACCGACATTTGACTATTCTCACCCTCGTGATGTCTACAGTAACCTCAGTCAC
CTGCCTGGGGCCCCAGGGGGTCCTCCAGCTCCTCAAGGTCTGCCCTACTGTCCAGAACGA
TCTCCTCTCTTAGTGGGTCCTGTGTCGGTGTCCTTTAGCCCAGTGCCATCACTGGCAGAG
ATTGTGGAGCGGAATCCCCGGGTAGAACCAGGGGGCCGGTACCGCCCTGCAGGTTGTGAG
CCCCGCTCCCGAACAGCCATCATTGTGCCTCATCGTGCCCGGGAGCACCACCTGCGCCTG
CTGCTCTACCACCTGCACCCCTTCTTGCAGCGCCAGCAGCTTGCTTATGGCATCTATGTC
ATCCACCAGGCTGGAAATGGAACATTTAACAGGGCAAAACTGTTGAACGTTGGGGTGCGA
GAGGCCCTGCGTGATGAAGAGTGGGACTGCCTGTTCTTGCACGATGTGGACCTCTTGCCA
GAAAATGACCACAATCTGTATGTGTGTGACCCCCGGGGACCCCGCCATGTTGCCGTTGCT
ATGAACAAGTTTGGATACAGCCTCCCGTACCCCCAGTACTTCGGAGGAGTCTCAGCACTT
ACTCCTGACCAGTACCTGAAGATGAATGGCTTCCCCAATGAATACTGGGGCTGGGGTGGT
GAGGATGACGACATTGCTACCAGGGTGCGCCTGGCTGGGATGAAGATCTCTCGGCCCCCC
ACATCTGTAGGACACTATAAGATGGTGAAGCACCGAGGAGATAAGGGCAATGAGGAAAAT
CCCCACAGATTTGACCTCCTGGTCCGTACCCAGAATTCCTGGACGCAAGATGGGATGAAC
TCACTGACATACCAGTTGCTGGCTCGAGAGCTGGGGCCTCTTTATACCAACATCACAGCA
GACATTGGGACTGACCCTCGGGGTCCTCGGGCTCCTTCTGGGCCACGTTACCCACCTGGT
TCCTCCCAAGCCTTCCGTCAAGAGATGCTGCAACGCCGGCCCCCAGCCAGGCCTGGGCCT
CTATCTACTGCCAACCACACAGCCCTCCGAGGTTCACACTGA
|
Protein Properties |
Number of Residues
| 393 |
Molecular Weight
| 43927.63 |
Theoretical pI
| 9.25 |
Pfam Domain Function
|
|
Signals
|
Not Available
|
Transmembrane Regions
|
Not Available
|
Protein Sequence
|
>Beta-1,4-galactosyltransferase 3
MLRRLLERPCTLALLVGSQLAVMMYLSLGGFRSLSALFGRDQGPTFDYSHPRDVYSNLSH
LPGAPGGPPAPQGLPYCPERSPLLVGPVSVSFSPVPSLAEIVERNPRVEPGGRYRPAGCE
PRSRTAIIVPHRAREHHLRLLLYHLHPFLQRQQLAYGIYVIHQAGNGTFNRAKLLNVGVR
EALRDEEWDCLFLHDVDLLPENDHNLYVCDPRGPRHVAVAMNKFGYSLPYPQYFGGVSAL
TPDQYLKMNGFPNEYWGWGGEDDDIATRVRLAGMKISRPPTSVGHYKMVKHRGDKGNEEN
PHRFDLLVRTQNSWTQDGMNSLTYQLLARELGPLYTNITADIGTDPRGPRAPSGPRYPPG
SSQAFRQEMLQRRPPARPGPLSTANHTALRGSH
|
External Links |
GenBank ID Protein
| 2982510 |
UniProtKB/Swiss-Prot ID
| O60512 |
UniProtKB/Swiss-Prot Entry Name
| B4GT3_HUMAN |
PDB IDs
|
Not Available |
GenBank Gene ID
| Y12509 |
GeneCard ID
| B4GALT3 |
GenAtlas ID
| B4GALT3 |
HGNC ID
| HGNC:926 |
References |
General References
| Not Available |