Protein Information

Cytoscape View


UniProt AC / UniProt ID Q8N4L2 / PP4P2_HUMAN
Protein Name Type 2 phosphatidylinositol 4,5-bisphosphate 4-phosphatase
Gene Name Name: PIP4P2
Synonyms:TMEM55A;
Organism Homo sapiens (Human)

PRO ID PR:Q8N4L2
DAG View
PRO Name type 2 phosphatidylinositol 4,5-bisphosphate 4-phosphatase (human)
Definition A type 2 phosphatidylinositol 4,5-bisphosphate 4-phosphatase that is encoded in the genome of human.
Short Label hPIP4P2
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q8N4L2 (PIP4P2) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
S10 Phosphorylation PhosphoSitePlus
S14 Phosphorylation PhosphoSitePlus
S18 Phosphorylation PhosphoSitePlus
T22 Phosphorylation PhosphoSitePlus   UniProt 23186163
T24 Phosphorylation PhosphoSitePlus
Y28 Phosphorylation PhosphoSitePlus
S33 Phosphorylation PhosphoSitePlus
Y42 Phosphorylation PhosphoSitePlus
S47 Phosphorylation PhosphoSitePlus
K70 Ubiquitination PhosphoSitePlus
T85 Phosphorylation PhosphoSitePlus


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
S14 A14 Biomuta DOID:3571 / liver cancer [ icgc ] DOID:0070003 / blastoma [ cosmic ]
T85 M85 Biomuta DOID:363 / uterine cancer [ cosmic, icgc, tcga ] DOID:1909 / melanoma [ tcga ]