iPTMnet Report for Q8TAK5 (GABPB2)


Protein Information

Cytoscape View


UniProt AC / UniProt ID Q8TAK5 / GABP2_HUMAN
Protein Name GA-binding protein subunit beta-2
Gene Name Name: GABPB2
Organism Homo sapiens (Human)

PRO ID PR:Q8TAK5
DAG View
PRO Name GA-binding protein subunit beta-2 (human)
Definition A GA-binding protein subunit beta-2 that is encoded in the genome of human.
Short Label hGABPB2
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q8TAK5 (GABPB2) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
S2 Phosphorylation PhosphoSitePlus
K8 Ubiquitination PhosphoSitePlus
K138 Ubiquitination PhosphoSitePlus
S199 O-Glycosylation GlyGen 29485866, 29351928
T201 O-Glycosylation GlyGen 29485866, 29351928
T205 O-Glycosylation GlyGen 29485866, 29351928
S207 O-Glycosylation GlyGen 29485866, 29351928
T222 O-Glycosylation GlyGen 29485866, 29351928
S256 Phosphorylation PhosphoSitePlus
K323 Sumoylation PhosphoSitePlus
S344 Phosphorylation PhosphoSitePlus
S431 Phosphorylation PhosphoSitePlus


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
S199 Y199 Biomuta DOID:363 / uterine cancer [ cosmic, icgc ] DOID:9256 / colorectal cancer [ cosmic, icgc ]
T205 I205 Biomuta DOID:4159 / skin cancer [ cosmic, icgc ]
S256 F256 Biomuta DOID:4159 / skin cancer [ cosmic, icgc ]
S344 I344 Biomuta DOID:4159 / skin cancer [ cosmic ]