Interactor 1: PI2R (P43119)
Prostacyclin receptor (Prostaglandin I2 receptor) (PGI receptor) (PGI2 receptor) (Prostanoid IP receptor)
Gene: PTGIR
Interactor 2: GNAQ (P50148)
Guanine nucleotide-binding protein G(q) subunit alpha (EC 3.6.5.-) (Guanine nucleotide-binding protein alpha-q)
Gene: GNAQ
Species: Homo sapiens
Source: biogrid
Category: Small-scale
Confidence: High
| Method score | Annotation score | Interaction score |
|---|---|---|
| 0.38 | 1.00 | 0.618 |
The method score is based on:
| Property | Details |
|---|---|
| Experiments | 11895442 |
| Identification Methods | affinity chromatography technology |
| Interaction Type | physical association |
The annotation score is based on:
| Property | Details |
|---|---|
| Interacting Pfam domains | 7tm_1~G-alpha |
| Common GO terms | GO:0005886 - plasma membrane GO:0007189 - adenylate cyclase-activating G protein-coupled receptor signaling pathway |
| Homologous interactions | 20 |
Homologous interactions (Top 20)
Color coding for hit scores 
Service provided by Combinatics, Japan
Last updated: 11Aug2025