Protein: RAB13
Ras-related protein Rab-13 (EC 3.6.5.2) (Cell growth-inhibiting gene 4 protein)

Gene: RAB13
Organism: Homo sapiens
Interactions: 113
UniProt ID: P51153

Gene Ontology (top 5):
GO:0003924 - GTPase activity
GO:0005525 - GTP binding
GO:0005768 - endosome
GO:0005802 - trans-Golgi network
GO:0005829 - cytosol

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

724452

GDIA
Rab GDP dissociation inhibitor alpha

5

20

Small-scale

0.932

High

866368

MSS4
Guanine nucleotide exchange factor MSS4

2

9

High-throughput

0.811

High

902215

RAB8B
Ras-related protein Rab-8B

2

17

High-throughput

0.811

High

375302

RASK
GTPase KRas

2

20

High-throughput

0.754

High

902236

VSIG4
V-set and immunoglobulin domain-containing protein 4

2

4

High-throughput

0.705

High

137376

BT3A3
Butyrophilin subfamily 3 member A3

1

2

High-throughput

0.691

High

572912

INSRR
Insulin receptor-related protein

1

14

High-throughput

0.691

High

580746

PVR
Poliovirus receptor

1

6

High-throughput

0.691

High

894511

GDIB
Rab GDP dissociation inhibitor beta

1

20

High-throughput

0.691

High

902199

BTNL9
Butyrophilin-like protein 9

1

3

High-throughput

0.691

High

902221

RAB1B
Ras-related protein Rab-1B

1

16

High-throughput

0.691

High

902180

RAB13
Ras-related protein Rab-13

1

16

Small-scale

0.680

High

901130

RAB7A
Ras-related protein Rab-7a

1

18

Small-scale

0.647

High

902181

RAB8A
Ras-related protein Rab-8A

1

17

Small-scale

0.647

High

902182

RB11A
Ras-related protein Rab-11A

1

18

Small-scale

0.647

High

902185

OCRL
Inositol polyphosphate 5-phosphatase OCRL

1

9

Small-scale

0.647

High

902209

MILK1
MICAL-like protein 1

1

20

Small-scale

0.621

High

157111

CTRO
Citron Rho-interacting kinase

1

9

High-throughput

0.618

High

373842

RASN
GTPase NRas

1

19

High-throughput

0.618

High

374478

RASH
GTPase HRas

1

19

High-throughput

0.618

High

658817

PTPRB
Receptor-type tyrosine-protein phosphatase beta

1

5

High-throughput

0.618

High

845566

MUC18
Cell surface glycoprotein MUC18

1

4

High-throughput

0.618

High

902183

RHOB
Rho-related GTP-binding protein RhoB

1

20

High-throughput

0.618

High

902192

RAB35
Ras-related protein Rab-35

1

18

High-throughput

0.618

High

902206

MIRO2
Mitochondrial Rho GTPase 2

1

20

High-throughput

0.618

High

902207

MILK2
MICAL-like protein 2

1

20

High-throughput

0.618

High

902222

PKHA4
Pleckstrin homology domain-containing family A member 4

1

12

High-throughput

0.618

High

902226

ANLN
Anillin

1

4

High-throughput

0.618

High

902227

TLR9
Toll-like receptor 9

1

3

Small-scale

0.618

High

902230

ZRAN1
Ubiquitin thioesterase ZRANB1

1

5

High-throughput

0.618

High

902200

TRI67
Tripartite motif-containing protein 67

1

8

High-throughput

0.553

High

165918

FFAR1
Free fatty acid receptor 1

1

2

High-throughput

0.536

High

252665

TSN3
Tetraspanin-3

1

1

High-throughput

0.536

High

351881

S1PR4
Sphingosine 1-phosphate receptor 4

1

4

High-throughput

0.536

High

529372

TAU
Microtubule-associated protein tau

1

9

High-throughput

0.536

High

771103

APJ
Apelin receptor

1

2

High-throughput

0.536

High

886252

ARL4D
ADP-ribosylation factor-like protein 4D

1

19

High-throughput

0.536

High

902196

MICA
MHC class I polypeptide-related sequence A

1

2

High-throughput

0.536

High

588236

RFA2
Replication protein A 32 kDa subunit

2

6

High-throughput

0.533

High

694961

RFA1
Replication protein A 70 kDa DNA-binding subunit

2

7

High-throughput

0.533

High

767730

RFA3
Replication protein A 14 kDa subunit

2

4

High-throughput

0.533

High

231380

PDE6D
Retinal rod rhodopsin-sensitive cGMP 3',5'-cyclic phosphodiesterase subunit delta

1

0

Small-scale

0.529

High

902232

GGA2
ADP-ribosylation factor-binding protein GGA2

1

2

Small-scale

0.515

High

190333

COPT1
High affinity copper uptake protein 1

1

0

High-throughput

0.513

High

655119

SFPQ
Splicing factor, proline- and glutamine-rich

1

0

High-throughput

0.513

High

902208

LRC25
Leucine-rich repeat-containing protein 25

1

0

High-throughput

0.513

High

902213

ATG4A
Cysteine protease ATG4A

1

0

High-throughput

0.513

High

902216

OPALI
Opalin

1

0

High-throughput

0.513

High

902217

SORT
Sortilin

1

0

High-throughput

0.513

High

902234

CAH14
Carbonic anhydrase 14

1

0

High-throughput

0.513

High

902238

ENTP2
Ectonucleoside triphosphate diphosphohydrolase 2

1

0

High-throughput

0.513

High

902241

KCNE3
Potassium voltage-gated channel subfamily E member 3

1

0

High-throughput

0.513

High

421743

A4
Amyloid-beta precursor protein

1

7

Small-scale

0.508

High

163377

GBRD
Gamma-aminobutyric acid receptor subunit delta

1

0

High-throughput

0.493

High

902240

WIF1
Wnt inhibitory factor 1

1

2

High-throughput

0.489

High

217975

TGON2
Trans-Golgi network integral membrane protein 2

1

2

High-throughput

0.479

High

431755

ITB1
Integrin beta-1

1

4

Small-scale

0.479

High

536778

HSP7C
Heat shock cognate 71 kDa protein

1

5

High-throughput

0.479

High

540366

LAMP1
Lysosome-associated membrane glycoprotein 1

1

14

High-throughput

0.479

High

543103

UBL4A
Ubiquitin-like protein 4A

1

14

High-throughput

0.479

High

561957

LAMP2
Lysosome-associated membrane glycoprotein 2

1

14

High-throughput

0.479

High

629672

BTF3
Transcription factor BTF3

1

1

High-throughput

0.479

High

715489

MARCS
Myristoylated alanine-rich C-kinase substrate

1

3

High-throughput

0.479

High

786030

LONM
Lon protease homolog, mitochondrial

1

4

High-throughput

0.479

High

856595

BAG6
Large proline-rich protein BAG6

1

7

Small-scale

0.479

High

883183

UB2R1
Ubiquitin-conjugating enzyme E2 R1

1

6

High-throughput

0.479

High

902184

PO5F1
POU domain, class 5, transcription factor 1

1

4

High-throughput

0.479

High

902186

CACO2
Calcium-binding and coiled-coil domain-containing protein 2

1

9

High-throughput

0.479

High

902187

SQSTM
Sequestosome-1

1

6

High-throughput

0.479

High

902188

CUL3
Cullin-3

1

3

High-throughput

0.479

High

902190

NBR1
Next to BRCA1 gene 1 protein

1

1

High-throughput

0.479

High

902191

TNIP1
TNFAIP3-interacting protein 1

1

16

High-throughput

0.479

High

902195

DUS6
Dual specificity protein phosphatase 6

1

2

High-throughput

0.479

High

902201

TBA1A
Tubulin alpha-1A chain

1

2

High-throughput

0.479

High

902210

FLCN
Folliculin

1

3

Small-scale

0.479

High

902214

RFFL
E3 ubiquitin-protein ligase rififylin

1

6

Small-scale

0.479

High

902219

MLP3B
Microtubule-associated protein 1 light chain 3 beta

1

6

High-throughput

0.479

High

902229

WWOX
WW domain-containing oxidoreductase

1

2

High-throughput

0.479

High

902231

UBQL2
Ubiquilin-2

1

6

High-throughput

0.479

High

902235

LAMP3
Lysosome-associated membrane glycoprotein 3

1

14

High-throughput

0.479

High

902237

RN115
E3 ubiquitin-protein ligase RNF115

1

15

Small-scale

0.479

High

902239

SRPRB
Signal recognition particle receptor subunit beta

1

19

High-throughput

0.479

High

158152

COPE
Coatomer subunit epsilon

1

0

High-throughput

0.458

High

567772

TF
Tissue factor

1

0

High-throughput

0.458

High

902194

HIF1A
Hypoxia-inducible factor 1-alpha

1

0

High-throughput

0.458

High

143413

E2F3
Transcription factor E2F3

1

1

Small-scale

0.445

High

669311

ACKR3
Atypical chemokine receptor 3

1

2

High-throughput

0.445

High

711545

NK3R
Neuromedin-K receptor

1

1

High-throughput

0.445

High

765270

BMI1
Polycomb complex protein BMI-1

1

6

High-throughput

0.445

High

870342

S6A11
Sodium- and chloride-dependent GABA transporter 3

1

5

High-throughput

0.445

High

902189

CAC1C
Voltage-dependent L-type calcium channel subunit alpha-1C

1

3

High-throughput

0.445

High

902197

S35G1
Solute carrier family 35 member G1

1

1

High-throughput

0.445

High

902225

S6A20
Sodium- and chloride-dependent transporter XTRP3

1

5

High-throughput

0.445

High

85245

RBG10
Rab GTPase-activating protein 1-like, isoform 10

1

2

Small-scale

0.439

High

371503

MYC
Myc proto-oncogene protein

1

3

High-throughput

0.437

High

418022

RPN2
Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit 2

1

4

High-throughput

0.437

High

878800

NR2C2
Nuclear receptor subfamily 2 group C member 2

1

4

High-throughput

0.437

High

902193

EZH2
Histone-lysine N-methyltransferase EZH2

1

4

High-throughput

0.437

High

902203

MOB3B
MOB kinase activator 3B

1

2

High-throughput

0.437

High

902205

TEX2
Testis-expressed protein 2

1

2

High-throughput

0.437

High

902212

DUS19
Dual specificity protein phosphatase 19

1

2

High-throughput

0.437

High

902218

PCGF1
Polycomb group RING finger protein 1

1

6

High-throughput

0.437

High

902220

SPRTN
DNA-dependent metalloprotease SPRTN

1

1

High-throughput

0.437

High

902228

EXD2
Exonuclease 3'-5' domain-containing protein 2

1

2

High-throughput

0.437

High

902224

ANKH
Mineralization regulator ANKH

1

0

High-throughput

0.426

High

902204

S22A9
Organic anion transporter 7

1

1

High-throughput

0.407

High

902233

PPM1H
Protein phosphatase 1H

1

5

Small-scale

0.407

High

902198

SPT46
Spermatogenesis-associated protein 46

1

0

High-throughput

0.279

Low

902211

F174A
Membrane protein FAM174A

1

0

High-throughput

0.279

Low

377465

INS
Insulin [Cleaved into: Insulin B chain; Insulin A chain]

1

0

High-throughput

0.249

Low

902202

DPPA4
Developmental pluripotency-associated protein 4

1

0

High-throughput

0.249

Low

902223

NANOG
Homeobox protein NANOG

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025