Protein: SF3B2
Splicing factor 3B subunit 2

Gene: SF3B2
Organism: Mus musculus
Interactions: 14
UniProt ID: Q3UJB0

Gene Ontology (top 5):
GO:0000398 - mRNA splicing, via spliceosome
GO:0005634 - nucleus
GO:0005681 - spliceosomal complex
GO:0005684 - U2-type spliceosomal complex
GO:0005689 - U12-type spliceosomal complex

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1190306

RBM4
RNA-binding protein 4

1

1

High-throughput

0.621

High

1190302

GRB2
Growth factor receptor-bound protein 2

1

1

High-throughput

0.481

High

204544

SMAD7
Mothers against decapentaplegic homolog 7

1

5

Small-scale

0.479

High

1000226

SMAD1
Mothers against decapentaplegic homolog 1

1

5

Small-scale

0.479

High

1021499

SMAD4
Mothers against decapentaplegic homolog 4

1

5

Small-scale

0.479

High

1190303

SMAD2
Mothers against decapentaplegic homolog 2

1

5

Small-scale

0.479

High

1190304

FACD2
Fanconi anemia group D2 protein homolog

1

1

High-throughput

0.479

High

1190305

SMAD3
Mothers against decapentaplegic homolog 3

1

5

Small-scale

0.479

High

986952

PROF1
Profilin-1

1

0

High-throughput

0.460

High

1190310

DUS14
Dual specificity protein phosphatase 14

1

0

High-throughput

0.460

High

398412

CFAD
Complement factor D

1

1

High-throughput

0.437

High

1190307

MT21E
Protein-lysine methyltransferase METTL21E

1

1

High-throughput

0.437

High

1190309

EIF1B
Eukaryotic translation initiation factor 1b

1

0

High-throughput

0.251

Low

1190308

FNDC5
Fibronectin type III domain-containing protein 5

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025