iPTMnet Report for P29218 (IMPA1)


Protein Information

Cytoscape View


UniProt AC / UniProt ID P29218 / IMPA1_HUMAN
Protein Name Inositol monophosphatase 1
Gene Name Name: IMPA1
Synonyms:IMPA;
Organism Homo sapiens (Human)

PRO ID PR:P29218
DAG View
PRO Name inositol monophosphatase 1 (human)
Definition An inositol monophosphatase 1 that is encoded in the genome of human.
Short Label hIMPA1
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


P29218 (IMPA1) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
K36 Ubiquitination PhosphoSitePlus
S37 Phosphorylation phospho.ELM 18669648
S38 Phosphorylation PhosphoSitePlus
T44 Phosphorylation PhosphoSitePlus
K49 Acetylation PhosphoSitePlus
K49 Ubiquitination PhosphoSitePlus
K52 Ubiquitination PhosphoSitePlus
S56 Phosphorylation PhosphoSitePlus
K59 Ubiquitination PhosphoSitePlus
K61 Ubiquitination PhosphoSitePlus
Y131 Phosphorylation PhosphoSitePlus
K137 Ubiquitination PhosphoSitePlus
K145 Ubiquitination PhosphoSitePlus
K156 Ubiquitination PhosphoSitePlus
T161 Phosphorylation PhosphoSitePlus
T168 Phosphorylation PhosphoSitePlus   UniProt 23186163
K181 Ubiquitination PhosphoSitePlus
C184 S-Nitrosylation dbSNO 19483679
K264 Ubiquitination PhosphoSitePlus
Site PTM Type PTM Enzyme Score Source PMID
S37 Phosphorylation HPRD 18669648


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
S38 Y38 Biomuta DOID:363 / uterine cancer [ icgc ]
S56 Y56 Biomuta DOID:9256 / colorectal cancer [ cosmic ]
K59 N59 Biomuta DOID:4159 / skin cancer [ cosmic, icgc ]
K156 T156 Biomuta DOID:363 / uterine cancer [ cosmic, icgc ]
K181 Q181 Biomuta DOID:3571 / liver cancer [ cosmic, icgc ]