iPTMnet Report for Q09470 (KCNA1)


Protein Information

Cytoscape View


UniProt AC / UniProt ID Q09470 / KCNA1_HUMAN
Protein Name Potassium voltage-gated channel subfamily A member 1
Gene Name Name: KCNA1
Organism Homo sapiens (Human)

PRO ID PR:Q09470
DAG View
PRO Name potassium voltage-gated channel subfamily A member 1 (human)
Definition A voltage-gated potassium channel subunit KCNA1 that is encoded in the genome of human.
Short Label hKCNA1
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q09470 (KCNA1) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
S306 Phosphorylation PhosphoSitePlus
S445 Phosphorylation PhosphoSitePlus
S446 Phosphorylation P17612 (PRKACA) PhosphoSitePlus   RLIMS-P   UniProt 8910593, 33059680, 23774215
T448 Phosphorylation PhosphoSitePlus


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
S306 P306 Biomuta DOID:1781 / thyroid gland cancer [ cosmic ]
S445 N445 Biomuta DOID:8618 / oral cavity cancer [ cosmic ]