Interactor 1: SF3B1 (O75533)
Splicing factor 3B subunit 1 (Pre-mRNA-splicing factor SF3b 155 kDa subunit) (SF3b155) (Spliceosome-associated protein 155) (SAP 155)
Gene: SF3B1
Interactor 2: SRSF3 (P84103)
Serine/arginine-rich splicing factor 3 (Pre-mRNA-splicing factor SRP20) (Splicing factor, arginine/serine-rich 3)
Gene: SRSF3
Species: Homo sapiens
Source: intact
Category: High-throughput
Confidence: High
| Method score | Annotation score | Interaction score |
|---|---|---|
| 0.47 | 1.00 | 0.691 |
The method score is based on:
| Property | Details |
|---|---|
| Experiments | 33961781 |
| Identification Methods | affinity chromatography technology, anti tag coimmunoprecipitation |
| Interaction Type | physical association, association |
The annotation score is based on:
| Property | Details |
|---|---|
| Interacting Pfam domains | PPP2R1A-like_HEAT~RRM_1, RRM_1~SF3b1 |
| Common GO terms | GO:0003723 - RNA binding GO:0003729 - mRNA binding GO:0005654 - nucleoplasm GO:0016607 - nuclear speck |
| Homologous interactions | 3 |
Homologous interactions
Color coding for hit scores 
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Service provided by Combinatics, Japan
Last updated: 11Aug2025
