iPTMnet Report for Q6P9A2 (GALNT18)


Protein Information

Cytoscape View


UniProt AC / UniProt ID Q6P9A2 / GLT18_HUMAN
Protein Name Polypeptide N-acetylgalactosaminyltransferase 18
Gene Name Name: GALNT18
Synonyms:GALNTL4;
Organism Homo sapiens (Human)

PRO ID PR:Q6P9A2
DAG View
PRO Name polypeptide N-acetylgalactosaminyltransferase 18 (human)
Definition A polypeptide N-acetylgalactosaminyltransferase 18 that is encoded in the genome of human.
Short Label hGALNT18
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q6P9A2 (GALNT18) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
Y28 Phosphorylation PhosphoSitePlus
Y40 Phosphorylation PhosphoSitePlus
T93 O-Glycosylation GlyGen 30459171
K284 Acetylation PhosphoSitePlus
K284 Ubiquitination PhosphoSitePlus
N320 N-Glycosylation GlyGen 23090970, 24190977
Y453 Phosphorylation PhosphoSitePlus
S456 Phosphorylation PhosphoSitePlus
S592 Phosphorylation PhosphoSitePlus


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
T93 A93 Biomuta DOID:1324 / lung cancer [ cosmic ]
Y453 C453 Biomuta DOID:9256 / colorectal cancer [ cosmic ]
S592 L592 Biomuta DOID:4159 / skin cancer [ cosmic, icgc ]