Protein Information

Cytoscape View


UniProt AC / UniProt ID Q9Y259 / CHKB_HUMAN
Protein Name Choline/ethanolamine kinase
Gene Name Name: CHKB
Synonyms:CHETK,CHKL;
Organism Homo sapiens (Human)

PRO ID PR:Q9Y259
DAG View
PRO Name choline/ethanolamine kinase (human)
Definition A choline/ethanolamine kinase that is encoded in the genome of human.
Short Label hCHKB
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q9Y259 (CHKB) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
A2 Acetylation UniProt 22223895
S39 Phosphorylation PhosphoSitePlus
S40 Phosphorylation PhosphoSitePlus
S42 Phosphorylation PhosphoSitePlus
Y72 Phosphorylation PhosphoSitePlus
S75 Phosphorylation PhosphoSitePlus
S79 Phosphorylation PhosphoSitePlus
K321 Ubiquitination PhosphoSitePlus
Y381 Phosphorylation PhosphoSitePlus
S394 Phosphorylation PhosphoSitePlus
Site PTM Type PTM Enzyme Score Source PMID
S39 Phosphorylation HPRD 17924679
S42 Phosphorylation HPRD 17924679


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
K321 E321 Biomuta DOID:9256 / colorectal cancer [ tcga ]
K321 N321 Biomuta DOID:1612 / breast cancer [ cosmic ]