Protein Information

Cytoscape View


UniProt AC / UniProt ID Q9ULD8 / KCNH3_HUMAN
Protein Name Potassium voltage-gated channel subfamily H member 3
Gene Name Name: KCNH3
Synonyms:KIAA1282;
Organism Homo sapiens (Human)

PRO ID PR:Q9ULD8
DAG View
PRO Name potassium voltage-gated channel subfamily H member 3 (human)
Definition A voltage-gated potassium channel KCNH3 that is encoded in the genome of human.
Short Label hKCNH3
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q9ULD8 (KCNH3) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
S46 Phosphorylation PhosphoSitePlus
Y155 Phosphorylation PhosphoSitePlus
S160 Phosphorylation PhosphoSitePlus
S178 Phosphorylation PhosphoSitePlus
Y352 Phosphorylation PhosphoSitePlus
Y355 Phosphorylation PhosphoSitePlus
Y514 Phosphorylation PhosphoSitePlus
T518 Phosphorylation PhosphoSitePlus
S798 O-Glycosylation GlyGen 35254053


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
Y155 C155 Biomuta DOID:4159 / skin cancer [ cosmic ]
Y352 H352 Biomuta DOID:8618 / oral cavity cancer [ cosmic ] DOID:11934 / head and neck cancer [ icgc ]
T518 M518 Biomuta DOID:10534 / stomach cancer [ cosmic ]