Protein: RAB3B
Ras-related protein Rab-3B (EC 3.6.5.2)

Gene: RAB3B
Organism: Mus musculus
Interactions: 14
UniProt ID: Q9CZT8

Gene Ontology (top 5):
GO:0003924 - GTPase activity
GO:0005525 - GTP binding
GO:0005794 - Golgi apparatus
GO:0005886 - plasma membrane
GO:0008021 - synaptic vesicle

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1223719

DLG4
Disks large homolog 4

2

6

High-throughput

0.789

High

1193927

SHAN3
SH3 and multiple ankyrin repeat domains protein 3

2

4

High-throughput

0.776

High

1260487

RPH3L
Rab effector Noc2

2

20

Small-scale

0.675

High

866420

RP3A
Rabphilin-3A

1

20

Small-scale

0.618

High

1408933

RIMS1
Regulating synaptic membrane exocytosis protein 1

1

20

Small-scale

0.618

High

1423920

RIMS2
Regulating synaptic membrane exocytosis protein 2

1

20

Small-scale

0.618

High

770483

RAB3D
Ras-related protein Rab-3D

1

19

High-throughput

0.575

High

981438

RAB3C
Ras-related protein Rab-3C

1

19

High-throughput

0.575

High

989208

RAB3A
Ras-related protein Rab-3A

1

19

High-throughput

0.575

High

1296620

RB39B
Ras-related protein Rab-39B

1

20

High-throughput

0.575

High

1297310

AAPK2
5'-AMP-activated protein kinase catalytic subunit alpha-2

1

7

High-throughput

0.575

High

1341391

ST32C
Serine/threonine-protein kinase 32C

1

3

High-throughput

0.514

High

108859

G3X9H5
Huntingtin

1

11

High-throughput

0.479

High

59718

CTCFL
Transcriptional repressor CTCFL

1

3

High-throughput

0.407

High


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Last updated: 11Aug2025