Gene description for B4GALT1
Gene name	UDP-Gal:betaGlcNAc beta 1,4- galactosyltransferase, polypeptide 1
Gene symbol	B4GALT1
Other names/aliases	GGTB2
Species	Bos taurus
Database cross references - B4GALT1
ExoCarta	ExoCarta_281781
Entrez Gene	281781
UniProt	P08037
B4GALT1 identified in exosomes derived from the following tissue/cell type
Milk	23459212

Gene ontology annotations for B4GALT1

Molecular Function     protein binding GO:0005515 IPI     lactose synthase activity GO:0004461 ISS     manganese ion binding GO:0030145 ISS     N-acetyllactosamine synthase activity GO:0003945 ISS     beta-N-acetylglucosaminylglycopeptide beta-1,4-galactosyltransferase activity GO:0003831 ISS     beta-tubulin binding GO:0048487 ISS     protein homodimerization activity GO:0042803 ISS     alpha-tubulin binding GO:0043014 ISS     UDP-galactosyltransferase activity GO:0035250 ISS Biological Process     cell adhesion GO:0007155 IEA     lactose biosynthetic process GO:0005989 IEA     branching morphogenesis of an epithelial tube GO:0048754 IEA     oligosaccharide biosynthetic process GO:0009312 ISS     regulation of cellular component movement GO:0051270 IEA     binding of sperm to zona pellucida GO:0007339 IEA     angiogenesis involved in wound healing GO:0060055 IEA     penetration of zona pellucida GO:0007341 IEA     acute inflammatory response GO:0002526 IEA     mammary gland development GO:0030879 IEA     leukocyte migration GO:0050900 IEA     galactose metabolic process GO:0006012 IEA     epithelial cell development GO:0002064 IEA     positive regulation of apoptotic process involved in mammary gland involution GO:0060058 IEA     extracellular matrix organization GO:0030198 IEA     development of secondary sexual characteristics GO:0045136 IEA     regulation of acrosome reaction GO:0060046 IEA     positive regulation of epithelial cell proliferation involved in wound healing GO:0060054 IEA     negative regulation of cell proliferation GO:0008285 IEA     protein N-linked glycosylation GO:0006487 ISS Subcellular Localization     brush border membrane GO:0031526 ISS     Golgi trans cisterna GO:0000138 ISS     extracellular exosome GO:0070062 IEA     filopodium GO:0030175 IEA     glycocalyx GO:0030112 ISS     desmosome GO:0030057 ISS     Golgi cisterna membrane GO:0032580 IEA     integral component of membrane GO:0016021 IEA     Golgi apparatus GO:0005794 ISS     basolateral plasma membrane GO:0016323 ISS     external side of plasma membrane GO:0009897 ISS     extracellular space GO:0005615 IEA