Interactor 1: TRA2B (P62995)
Transformer-2 protein homolog beta (TRA-2 beta) (TRA2-beta) (hTRA2-beta) (Splicing factor, arginine/serine-rich 10) (Transformer-2 protein homolog B)
Gene: TRA2B
Interactor 2: U2AF1 (Q01081)
Splicing factor U2AF 35 kDa subunit (U2 auxiliary factor 35 kDa subunit) (U2 small nuclear RNA auxiliary factor 1) (U2 snRNP auxiliary factor small subunit)
Gene: U2AF1
Species: Homo sapiens
Source: intact
Category: High-throughput
Confidence: High
| Method score | Annotation score | Interaction score |
|---|---|---|
| 0.61 | 1.00 | 0.783 |
The method score is based on:
| Property | Details |
|---|---|
| Experiments | 32296183, unassigned1304 |
| Identification Methods | two hybrid, two hybrid array, validated two hybrid, two hybrid prey pooling approach |
| Interaction Type | direct interaction, physical association |
The annotation score is based on:
| Property | Details |
|---|---|
| Interacting Pfam domains | RRM_1~RRM_1, RRM_1~zf-CCCH |
| Common GO terms | GO:0000398 - mRNA splicing, via spliceosome GO:0003723 - RNA binding GO:0005654 - nucleoplasm GO:0005681 - spliceosomal complex |
| Homologous interactions | 3 |
Homologous interactions
Color coding for hit scores 
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Service provided by Combinatics, Japan
Last updated: 11Aug2025
