Interactor 1: TOPB1 (Q92547)
DNA topoisomerase 2-binding protein 1 (DNA topoisomerase II-beta-binding protein 1) (TopBP1) (DNA topoisomerase II-binding protein 1)
Gene: TOPBP1
Interactor 2: DDX21 (Q9NR30)
Nucleolar RNA helicase 2 (EC 3.6.4.13) (DEAD box protein 21) (Gu-alpha) (Nucleolar RNA helicase Gu) (Nucleolar RNA helicase II) (RH II/Gu)
Gene: DDX21
Species: Homo sapiens
Source: biogrid
Category: High-throughput
Confidence: High
| Method score | Annotation score | Interaction score |
|---|---|---|
| 0.38 | 0.60 | 0.479 |
The method score is based on:
| Property | Details |
|---|---|
| Experiments | 33503405 |
| Identification Methods | proximity labelling technology |
| Interaction Type | physical association |
The annotation score is based on:
| Property | Details |
|---|---|
| Interacting Pfam domains | - |
| Common GO terms | GO:0005654 - nucleoplasm GO:0005694 - chromosome |
| Homologous interactions | 11 |
Homologous interactions
Color coding for hit scores 
Service provided by Combinatics, Japan
Last updated: 11Aug2025