Protein Information

Cytoscape View


UniProt AC / UniProt ID P42771 / CDN2A_HUMAN
Protein Name Cyclin-dependent kinase inhibitor 2A
Gene Name Name: CDKN2A
Synonyms:CDKN2,MTS1;
Organism Homo sapiens (Human)

PRO ID PR:P42771
DAG View
PRO Name cyclin-dependent kinase inhibitor 2A, isoforms h1/h2/h3/h5 (human)
Definition A cyclin-dependent kinase inhibitor 2A (human), isoforms h1, h2, h3, and h5.
Short Label hCDKN2A/iso:[1/2/3/5]
Category organism-seqgroup

Interactive Sequence View

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P42771 (CDKN2A) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
M1 Acetylation UniProt 19413330, 22814378
S7 Phosphorylation Q13535 (ATR) phospho.ELM   PhosphoSitePlus   RLIMS-P   UniProt 28120917, 21270107, 12529334
S8 Phosphorylation O14920 (IKBKB) , Q13535 (ATR) phospho.ELM   PhosphoSitePlus   RLIMS-P   Signor   UniProt 21270107, 28120917, 20152798, ...12529334
Y44 Phosphorylation PhosphoSitePlus
R99 Methylation PhosphoSitePlus
R131 Methylation PhosphoSitePlus
R138 Methylation PhosphoSitePlus
S140 Phosphorylation Q13535 (ATR) phospho.ELM   PhosphoSitePlus   RLIMS-P   UniProt 28120917, 21270107, 12529334
S152 Phosphorylation Q13535 (ATR) phospho.ELM   PhosphoSitePlus   RLIMS-P   UniProt 28120917, 21270107, 12529334
Site PTM Type PTM Enzyme Score Source PMID
S76 Phosphorylation PhosphoSitePlus
S78 Phosphorylation PhosphoSitePlus


PTM-dependent PPI

PTM type Substrate Site Interactant Association type Source PMID
Phosphorylation P42771 (CDKN2A) S152 P11802 (CDK4) unknown eFIP 28120917