Interactor 1: CO2A1 (P02458)
Collagen alpha-1(II) chain (Alpha-1 type II collagen) [Cleaved into: Collagen alpha-1(II) chain; Chondrocalcin]
Gene: COL2A1
Interactor 2: PDGFA (P04085)
Platelet-derived growth factor subunit A (PDGF subunit A) (PDGF-1) (Platelet-derived growth factor A chain) (Platelet-derived growth factor alpha polypeptide)
Gene: PDGFA
Species: Homo sapiens
Source: biogrid
Category: Small-scale
Confidence: High
| Method score | Annotation score | Interaction score |
|---|---|---|
| 0.41 | 0.60 | 0.501 |
The method score is based on:
| Property | Details |
|---|---|
| Experiments | 8900172 |
| Identification Methods | pull down |
| Interaction Type | direct interaction |
The annotation score is based on:
| Property | Details |
|---|---|
| Interacting Pfam domains | - |
| Common GO terms | GO:0005576 - extracellular region GO:0005615 - extracellular space GO:0005788 - endoplasmic reticulum lumen GO:0042803 - protein homodimerization activity GO:0048407 - platelet-derived growth factor binding |
| Homologous interactions | 11 |
Homologous interactions
Color coding for hit scores 
Service provided by Combinatics, Japan
Last updated: 11Aug2025