iPTMnet Report for Q14558 (PRPSAP1)


Protein Information

Cytoscape View


UniProt AC / UniProt ID Q14558 / KPRA_HUMAN
Protein Name Phosphoribosyl pyrophosphate synthase-associated protein 1
Gene Name Name: PRPSAP1
Organism Homo sapiens (Human)

PRO ID PR:Q14558
DAG View
PRO Name phosphoribosyl pyrophosphate synthase-associated protein 1 (human)
Definition A phosphoribosyl pyrophosphate synthase-associated protein 1 that is encoded in the genome of human.
Short Label hPRPSAP1
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q14558 (PRPSAP1) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
M1 Acetylation UniProt 19413330
K24 Ubiquitination PhosphoSitePlus
K36 Ubiquitination PhosphoSitePlus
Y40 Phosphorylation PhosphoSitePlus
K52 Ubiquitination PhosphoSitePlus
T132 Phosphorylation PhosphoSitePlus
Y160 Phosphorylation PhosphoSitePlus
Y168 Phosphorylation PhosphoSitePlus
K176 Ubiquitination PhosphoSitePlus
S177 Phosphorylation PhosphoSitePlus   UniProt 23186163
S186 Phosphorylation PhosphoSitePlus
T205 Phosphorylation PhosphoSitePlus
S215 Phosphorylation phospho.ELM   PhosphoSitePlus   UniProt 18669648, 24275569
K238 Acetylation PhosphoSitePlus
K238 Ubiquitination PhosphoSitePlus
Y278 Phosphorylation PhosphoSitePlus
Y281 Phosphorylation PhosphoSitePlus
K317 Ubiquitination PhosphoSitePlus
Site PTM Type PTM Enzyme Score Source PMID
T234 Phosphorylation HPRD 17081983
S244 Phosphorylation HPRD 20166139, 18669648


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
T234 M234 Biomuta DOID:10534 / stomach cancer [ cosmic, icgc ]
T234 K234 Biomuta DOID:3571 / liver cancer [ cosmic ]