| 736264 | GALNT1 | polypeptide N-acetylgalactosaminyltransferase 1 | This gene encodes a member of the UDP-N-acetyl-alpha-D-galactosamine:polypeptide N-acetylgalactosaminyltransferase (GalNAc-T) family of enzymes. GalNAc-Ts initiate mucin-type O-linked glycosylation in the Golgi apparatus by catalyzing the transfer of GalNAc to serine and threonine residues on target proteins. They are characterized by an N-terminal transmembrane domain, a stem region, a lumenal catalytic domain containing a GT1 motif and Gal/GalNAc transferase motif, and a C-terminal ricin/lectin-like domain. GalNAc-Ts have different, but overlapping, substrate specificities and patterns of expression. Transcript variants derived from this gene that utilize alternative polyA signals have been described in the literature. [provided by RefSeq, Jul 2008] | 18 | 35580922 | 35711834 | Human | 128 | symbol , COSMIC , Human Proteome Map | gene, protein-coding, REVIEWED [RefSeq] |
| 16564690 | AC005702.2 | UDP-N-acetyl-alpha-D-galactosamine:polypeptide N-acetylgalactosaminyltransferase 1 (GalNAc-T1) (GALNT1) pseudogene | | | | | Human | | name | gene, processed_pseudogene |
| 16557596 | AC068647.1 | UDP-N-acetyl-alpha-D-galactosamine:polypeptide N-acetylgalactosaminyltransferase 1 (GalNAc-T1) (GALNT1) pseudogene | | | | | Human | | name | gene, processed_pseudogene |
| 1348778 | GALNT10 | polypeptide N-acetylgalactosaminyltransferase 10 | This gene encodes a member of the GalNAc polypeptide N-acetylgalactosaminyltransferases. These enzymes catalyze the first step in the synthesis of mucin-type oligosaccharides. These proteins transfer GalNAc from UDP-GalNAc to either serine or threonine residues of polypeptide acceptors. The protein encoded by this locus may have increased catalytic activity toward glycosylated peptides compared to activity toward non-glycosylated peptides.[provided by RefSeq, Apr 2010] | 5 | 154190733 | 154420984 | Human | 131 | symbol , COSMIC , Human Proteome Map | gene, protein-coding, REVIEWED [RefSeq] |
| 1346736 | GALNT11 | polypeptide N-acetylgalactosaminyltransferase 11 | Enables Notch binding activity and polypeptide N-acetylgalactosaminyltransferase activity. Involved in protein O-linked glycosylation via threonine. Predicted to be located in Golgi membrane. Predicted to be active in Golgi apparatus. [provided by Alliance of Genome Resources, Jul 2025] | 7 | 152025674 | 152122340 | Human | 95 | symbol , COSMIC , Human Proteome Map | gene, protein-coding, VALIDATED [RefSeq] |
| 1323692 | GALNT12 | polypeptide N-acetylgalactosaminyltransferase 12 | This gene encodes a member of a family of UDP-GalNAc:polypeptide N-acetylgalactosaminyltransferases, which catalyze the transfer of N-acetylgalactosamine (GalNAc) from UDP-GalNAc to a serine or threonine residue on a polypeptide acceptor in the initial step of O-linked protein glycosylation. Mutatio ns in this gene are associated with an increased susceptibility to colorectal cancer.[provided by RefSeq, Mar 2011] | 9 | 98807670 | 98850081 | Human | 169 | symbol , COSMIC , Human Proteome Map | gene, protein-coding, REVIEWED [RefSeq] |
| 1343318 | GALNT13 | polypeptide N-acetylgalactosaminyltransferase 13 | The GALNT13 protein is a member of the UDP-N-acetyl-alpha-D-galactosamine:polypeptide N-acetylgalactosaminyltransferase (GalNAcT; EC 2.4.1.41) family, which initiate O-linked glycosylation of mucins (see MUC3A, MIM 158371) by the initial transfer of N-acetylgala ctosamine (GalNAc) with an alpha-linkage to a serine or threonine residue.[supplied by OMIM, Apr 2004] | 2 | 153068293 | 154456574 | Human | 80 | symbol , COSMIC , description , Human Proteome Map | gene, protein-coding, VALIDATED [RefSeq] |
| 1320757 | GALNT14 | polypeptide N-acetylgalactosaminyltransferase 14 | This gene encodes a Golgi protein which is a member of the polypeptide N-acetylgalactosaminyltransferase (ppGalNAc-Ts) protein family. These enzymes catalyze the transfer of N-acetyl-D-galactosamine (GalNAc) to the hydroxyl groups on serines and threonines in target peptides. The encoded protein has been shown to transfer GalNAc to large proteins like mucins. Alterations in this gene may play a role in cancer progression and response to chemotherapy. [provided by RefSeq, Jun 2016] | 2 | 30886782 | 31138440 | Human | 82 | symbol , COSMIC , Human Proteome Map , old_gene_symbol | gene, protein-coding, REVIEWED [RefSeq] |
| 1312992 | GALNT15 | polypeptide N-acetylgalactosaminyltransferase 15 | Predicted to enable polypeptide N-acetylgalactosaminyltransferase activity. Predicted to be involved in protein O-linked glycosylation. Located in transport vesicle. [provided by Alliance of Genome Resources, Jul 2025] | 3 | 16174680 | 16248224 | Human | 93 | symbol , COSMIC , Human Proteome Map , old_gene_symbol | gene, protein-coding, VALIDATED [RefSeq] |
| 1320965 | GALNT16 | polypeptide N-acetylgalactosaminyltransferase 16 | Enables polypeptide N-acetylgalactosaminyltransferase activity. Involved in protein O-linked glycosylation via serine and protein O-linked glycosylation via threonine. Predicted to be located in Golgi membrane. Predicted to be active in Golgi apparatus. [provided by Alliance of Genome Resources, Jul 2025] | 14 | 69259631 | 69386337 | Human | 108 | symbol , COSMIC , Human Proteome Map | gene, protein-coding, VALIDATED [RefSeq] |
| 1342451 | GALNT17 | polypeptide N-acetylgalactosaminyltransferase 17 | This gene encodes an N-acetylgalactosaminyltransferase. This gene is located centromeric to the common deleted region in Williams-Beuren syndrome (WBS), a multisystem developmental disorder caused by the deletion of contiguous genes at 7q11.23. This protein may play a role in membrane trafficking. [ provided by RefSeq, Jan 2013] | 7 | 71132144 | 71713599 | Human | 63 | symbol , COSMIC , Human Proteome Map , old_gene_symbol | gene, protein-coding, REVIEWED [RefSeq] |
| 1347297 | GALNT18 | polypeptide N-acetylgalactosaminyltransferase 18 | Enables polypeptide N-acetylgalactosaminyltransferase activity. Involved in protein O-linked glycosylation. Predicted to be located in Golgi membrane. Predicted to be active in Golgi apparatus. [provided by Alliance of Genome Resources, Jul 2025] | 11 | 11270877 | 11622005 | Human | 109 | symbol , COSMIC , Human Proteome Map , old_gene_symbol | gene, protein-coding, VALIDATED [RefSeq] |
| 16552969 | GALNT13-AS1 | GALNT13 antisense RNA 1 | | 2 | 154435853 | 154457438 | Human | | symbol , COSMIC , name , Human Proteome Map | gene, ncrna, VALIDATED [RefSeq] |
| 38617419 | GALNT16-AS1 | GALNT16 and EXD2 antisense RNA 1 | | 14 | 69183018 | 69260527 | Human | | symbol , COSMIC , name , Human Proteome Map | gene, ncrna, VALIDATED [RefSeq] |
| 151674179 | GALNT18-AS1 | GALNT18 antisense RNA 1 | | 11 | 11569965 | 11573777 | Human | | symbol , COSMIC , name , Human Proteome Map | gene, ncrna, VALIDATED [RefSeq] |
| 1351459 | GALNTL5 | polypeptide N-acetylgalactosaminyltransferase like 5 | Predicted to enable metal ion binding activity and transferase activity. Involved in spermatid development. Predicted to be located in late endosome membrane. Predicted to be active in Golgi apparatus. [provided by Alliance of Genome Resources, Jul 2025] | 7 | 151956446 | 152019929 | Human | 34 | old_gene_symbol | gene, protein-coding, VALIDATED [RefSeq] |
| 2301498 | GALNTL6 | polypeptide N-acetylgalactosaminyltransferase like 6 | Enables polypeptide N-acetylgalactosaminyltransferase activity. Involved in protein O-linked glycosylation via threonine. Predicted to be located in Golgi membrane. Predicted to be active in Golgi apparatus. [provided by Alliance of Genome Resources, Jul 2025] | 4 | 171813404 | 173041559 | Human | 50 | old_gene_symbol | gene, protein-coding, VALIDATED [RefSeq] |
| 7245928 | SAP30L-AS1 | SAP30L and GALNT10 antisense RNA 1 | INTERACTS WITH acrylamide; butanal; cisplatin | 5 | 154389769 | 154445822 | Human | 8 | name , old_gene_symbol | gene, ncrna, VALIDATED [RefSeq] |
| 16564397 | AL136084.1 | novel transcript, antisense to GALNT12 | | 9 | 98868988 | 98877333 | Human | | name | gene, ncrna, MODEL [RefSeq] |
| 16572771 | AC008625.1 | novel transcript, sense intronic to GALNT10 | | | | | Human | | name | gene, lncrna |
| 16552928 | AC097063.1 | UDP-N-acetyl-alpha-D-galactosamine:polypeptide N-acetylgalactosaminyltransferase 11 (GalNAc-T11) (GALNT11) pseudogene | | | | | Human | | name | gene, processed_pseudogene |
