Interactor 1: ZP2 (Q05996)
Zona pellucida sperm-binding protein 2 (Zona pellucida glycoprotein 2) (Zp-2) (Zona pellucida protein A) [Cleaved into: Processed zona pellucida sperm-binding protein 2]
Gene: ZP2
Interactor 2: ZP2 (Q05996)
Zona pellucida sperm-binding protein 2 (Zona pellucida glycoprotein 2) (Zp-2) (Zona pellucida protein A) [Cleaved into: Processed zona pellucida sperm-binding protein 2]
Gene: ZP2
Species: Homo sapiens
Source: intact
Category: Small-scale
Confidence: High
| Method score | Annotation score | Interaction score |
|---|---|---|
| 0.49 | 1.00 | 0.701 |
The method score is based on:
| Property | Details |
|---|---|
| Experiments | 26879157 |
| Identification Methods | electron microscopy, x-ray crystallography, infrared spectroscopy |
| Interaction Type | direct interaction |
The annotation score is based on:
| Property | Details |
|---|---|
| Interacting Pfam domains | Zona_pellucida~Zona_pellucida |
| Common GO terms | GO:0005576 - extracellular region GO:0005771 - multivesicular body GO:0005783 - endoplasmic reticulum GO:0005886 - plasma membrane GO:0007339 - binding of sperm to zona pellucida and 5 others more... |
| Homologous interactions | 10 |
Homologous interactions
Color coding for hit scores 
Service provided by Combinatics, Japan
Last updated: 11Aug2025