Polypeptide N-acetylgalactosaminyltransferase 16 (Q9JJ61)

Uniprot ID Q9JJ61
Protein Name Polypeptide N-acetylgalactosaminyltransferase 16
Gene Name Galnt16
Species Mus musculus (Mouse)
Signal peptide(a) N Secretome P(b) 0.661
Function Catalyzes the initial reaction in O-linked oligosaccharide biosynthesis, the transfer of an N-acetyl-D-galactosamine residue to a serine or threonine residue on the protein receptor. .
GO - Molecular function
  • carbohydrate binding : IEA:UniProtKB-KW
  • metal ion binding : IEA:UniProtKB-KW
  • polypeptide N-acetylgalactosaminyltransferase activity : ISO:MGI
GO - Biological process
  • protein O-linked glycosylation via serine : ISO:MGI
  • protein O-linked glycosylation via threonine : ISO:MGI
Back
(a) The Signal peptide D-score cutoff for "YES"(having signal peptide) is 0.45.
(b) Non-classically secreted proteins should obtain an NN-score(Neural Networks score) exceeding the normal threshold of 0.5, but not at the same time be predicted to contain a signal peptide.