iPTMnet Report for Q9P2B2 (PTGFRN)


Protein Information

Cytoscape View


UniProt AC / UniProt ID Q9P2B2 / FPRP_HUMAN
Protein Name Prostaglandin F2 receptor negative regulator precursor
Gene Name Name: PTGFRN
Synonyms:CD9P1,EWIF,FPRP,KIAA1436;
Organism Homo sapiens (Human)

PRO ID PR:Q9P2B2
DAG View
PRO Name prostaglandin F2 receptor negative regulator (human)
Definition A prostaglandin F2 receptor negative regulator that is encoded in the genome of human.
Short Label hPTGFRN
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q9P2B2 (PTGFRN) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
N44 N-Glycosylation GlyGen   UniProt 17960739
S150 O-Glycosylation GlyGen   PhosphoSitePlus 23584533, 25813380
S156 O-Glycosylation GlyGen 25813380
Y215 Phosphorylation PhosphoSitePlus
R280 Methylation PhosphoSitePlus
N286 N-Glycosylation GlyGen   UniProt 29741879, 17960739, 19159218
N300 N-Glycosylation GlyGen   UniProt 23090970, 29741879, 17960739, ...19159218, 24190977
N383 N-Glycosylation GlyGen   UniProt 23090970, 17960739, 24190977
N413 N-Glycosylation GlyGen   UniProt 29741879, 17960739
T495 Phosphorylation PhosphoSitePlus
T497 Phosphorylation PhosphoSitePlus
N525 N-Glycosylation GlyGen   UniProt 23090970, 29741879, 17960739, ...24190977
S531 Phosphorylation PhosphoSitePlus
T566 Phosphorylation PhosphoSitePlus
S574 Phosphorylation PhosphoSitePlus
S575 Phosphorylation PhosphoSitePlus
N600 N-Glycosylation GlyGen   UniProt 23090970, 29741879, 17960739, ...24190977
N618 N-Glycosylation GlyGen   UniProt 23090970, 17960739, 24190977
K632 Ubiquitination PhosphoSitePlus
Y643 Phosphorylation HPRD 20068231
T645 Phosphorylation HPRD 20068231
N691 N-Glycosylation GlyGen   UniProt 17960739
S875 Phosphorylation HPRD   PhosphoSitePlus 17924679
Site PTM Type PTM Enzyme Score Source PMID
N286 N-Glycosylation PRO 29741879


PTM sites affected in variants

Site Variant Source PMID Disease [Sample source]
Y215 C215 Biomuta DOID:4159 / skin cancer [ cosmic ]
R280 * Biomuta DOID:9256 / colorectal cancer [ cosmic ]
R280 Q280 Biomuta DOID:1319 / brain cancer [ cosmic ]
S575 F575 Biomuta DOID:4159 / skin cancer [ cosmic, icgc ]
S875 L875 Biomuta DOID:9256 / colorectal cancer [ cosmic ]