Interactor 1: A2MG (P01023)
Alpha-2-macroglobulin (Alpha-2-M) (C3 and PZP-like alpha-2-macroglobulin domain-containing protein 5)
Gene: A2M
Interactor 2: KLK3 (P07288)
Prostate-specific antigen (PSA) (EC 3.4.21.77) (Gamma-seminoprotein) (Seminin) (Kallikrein-3) (P-30 antigen) (Semenogelase)
Gene: KLK3
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 | 1702714 |
| Identification Methods | affinity chromatography technology |
| Interaction Type | physical association |
The annotation score is based on:
| Property | Details |
|---|---|
| Interacting Pfam domains | A2M_recep~Trypsin, MG2~Trypsin |
| Common GO terms | GO:0005576 - extracellular region GO:0005615 - extracellular space GO:0070062 - extracellular exosome |
| Homologous interactions | 10 |
Homologous interactions
Color coding for hit scores 
Service provided by Combinatics, Japan
Last updated: 11Aug2025