Protein Information

Cytoscape View


UniProt AC / UniProt ID P51817 / PRKX_HUMAN
Protein Name cAMP-dependent protein kinase catalytic subunit PRKX
Gene Name Name: PRKX
Synonyms:PKX1;
Organism Homo sapiens (Human)

PRO ID PR:P51817
DAG View
PRO Name cAMP-dependent protein kinase catalytic subunit PRKX (human)
Definition A serine/threonine-protein kinase PRKX that is encoded in the genome of human.
Short Label hPRKX
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


P51817 (PRKX) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
M1 Acetylation UniProt 22814378
S45 Phosphorylation P51817 (PRKX) neXtProt 10026146, 16491121
K174 Ubiquitination PhosphoSitePlus
T201 Phosphorylation PhosphoSitePlus
T203 Phosphorylation PhosphoSitePlus
T207 Phosphorylation PhosphoSitePlus
S305 Phosphorylation PhosphoSitePlus


P51817 (PRKX) as PTM Enzyme



Substrate Site Score Source PMID
O43541 (SMAD6) S435 neXtProt   PhosphoSitePlus 16491121
P51817 (PRKX) S45 neXtProt 10026146, 16491121
P98161 (PKD1) S4166 neXtProt   PhosphoSitePlus   Signor 17980165