Protein: Q9VPR5
Splicing factor 3B subunit 1 (Pre-mRNA-splicing factor SF3b 155 kDa subunit) (Spliceosome-associated protein 155)

Gene: Q9VPR5, Sf3b1
Organism: Drosophila melanogaster
Interactions: 20
UniProt ID: Q9VPR5

Gene Ontology (top 5):
GO:0000226 - microtubule cytoskeleton organization
GO:0000245 - spliceosomal complex assembly
GO:0000398 - mRNA splicing, via spliceosome
GO:0003723 - RNA binding
GO:0003729 - mRNA binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1483502

SF3B6
Splicing factor 3B subunit 6

2

8

High-throughput

0.737

High

1476217

SF3B5
Splicing factor 3B subunit 5

3

1

Small-scale

0.633

High

847920

SNRPA
U1 small nuclear ribonucleoprotein A

1

4

Small-scale

0.618

High

1483504

SF3B3
Splicing factor 3B subunit 3

2

3

High-throughput

0.571

High

1174779

MERH
Moesin/ezrin/radixin homolog 2

1

2

High-throughput

0.494

High

614323

SGG
Protein kinase shaggy

1

4

High-throughput

0.489

High

1069413

Q0E8K8
FI21816p1

1

11

High-throughput

0.489

High

1344677

Q8SYU5
RE33762p

1

11

High-throughput

0.489

High

1440328

Q9I7K8
FI07222p

1

11

High-throughput

0.489

High

1475207

Q9VGU4
FI02822p

1

11

High-throughput

0.489

High

118051

M9MS50
non-specific serine/threonine protein kinase

1

8

High-throughput

0.481

High

1482905

Q9VNV0
non-specific serine/threonine protein kinase

1

8

High-throughput

0.457

High

1306294

Q8IRE7
PAN2-PAN3 deadenylation complex subunit PAN3

1

2

High-throughput

0.445

High

1483501

Q9VR90
Syntaxin 16

1

1

High-throughput

0.439

High

1427830

Q9GU66
Syntaxin

1

1

High-throughput

0.417

High

1246599

Q6QU65
ADAM metalloprotease

1

2

High-throughput

0.407

High

1481061

Q9VLS7
LD21067p

1

3

High-throughput

0.407

High

1483503

Q9W0L7
ubiquitinyl hydrolase 1

1

2

High-throughput

0.407

High

1480957

Q9VLP6
LD46912p

2

0

High-throughput

0.298

High

58565

A1ZBU9
Bleomycin hydrolase

1

0

High-throughput

0.265

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025