Protein Information

Cytoscape View


UniProt AC / UniProt ID Q11206 / SIA4C_HUMAN
Protein Name CMP-N-acetylneuraminate-beta-galactosamide-alpha-2,3-sialyltransferase 4
Gene Name Name: ST3GAL4
Synonyms:CGS23,NANTA3,SIAT4C,STZ;
Organism Homo sapiens (Human)

PRO ID PR:Q11206
DAG View
PRO Name CMP-N-acetylneuraminate-beta-galactosamide-alpha-2,3-sialyltransferase 4 (human)
Definition A CMP-N-acetylneuraminate-beta-galactosamide-alpha-2,3-sialyltransferase 4 that is encoded in the genome of human.
Short Label hST3GAL4
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q11206 (ST3GAL4) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
N61 N-Glycosylation GlyGen 24190977
K91 Ubiquitination PhosphoSitePlus
T104 Phosphorylation PhosphoSitePlus
N131 N-Glycosylation GlyGen 23090970, 24190977
S132 O-Glycosylation GlyGen 35289036
K140 Ubiquitination PhosphoSitePlus
K162 Ubiquitination PhosphoSitePlus
T202 Phosphorylation PhosphoSitePlus
S307 Phosphorylation PhosphoSitePlus
N310 N-Glycosylation GlyGen 24190977
S312 Phosphorylation PhosphoSitePlus
K328 Methylation PhosphoSitePlus


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
T104 I104 Biomuta DOID:9256 / colorectal cancer [ cosmic ]