Interactor 1: CD81 (P60033)
CD81 antigen (26 kDa cell surface protein TAPA-1) (Target of the antiproliferative antibody 1) (Tetraspanin-28) (Tspan-28) (CD antigen CD81)
Gene: CD81
Interactor 2: TFR2 (Q9UP52)
Transferrin receptor protein 2 (TfR2)
Gene: TFR2
Species: Homo sapiens
Source: biogrid
Category: Small-scale
Confidence: High
| Method score | Annotation score | Interaction score |
|---|---|---|
| 0.50 | 0.60 | 0.552 |
The method score is based on:
| Property | Details |
|---|---|
| Experiments | 25635054 |
| Identification Methods | affinity chromatography technology, two hybrid |
| Interaction Type | physical association, direct interaction |
The annotation score is based on:
| Property | Details |
|---|---|
| Interacting Pfam domains | - |
| Common GO terms | GO:0005886 - plasma membrane GO:0045944 - positive regulation of transcription by RNA polymerase II |
| Homologous interactions | 7 |
Homologous interactions
Color coding for hit scores 
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Service provided by Combinatics, Japan
Last updated: 11Aug2025
