Protein: STA13
StAR-related lipid transfer protein 13 (46H23.2) (Deleted in liver cancer 2 protein) (DLC-2) (Rho GTPase-activating protein) (START domain-containing protein 13) (StARD13)

Gene: STA13, STARD13
Organism: Homo sapiens
Interactions: 67
UniProt ID: Q9Y3M8

Gene Ontology (top 5):
GO:0005096 - GTPase activator activity
GO:0005811 - lipid droplet
GO:0005829 - cytosol
GO:0007165 - signal transduction
GO:0008289 - lipid binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

874891

SPB4
Serpin B4

2

1

High-throughput

0.621

High

208764

SI1L1
Signal-induced proliferation-associated 1-like protein 1

1

2

High-throughput

0.618

High

269638

SRGP2
SLIT-ROBO Rho GTPase-activating protein 2

1

16

High-throughput

0.618

High

1216112

SPD2A
SH3 and PX domain-containing protein 2A

1

20

High-throughput

0.618

High

1400686

RHG07
Rho GTPase-activating protein 7

1

17

High-throughput

0.618

High

1401144

MAGI1
Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 1

1

20

High-throughput

0.618

High

1412897

RTKN
Rhotekin

1

1

High-throughput

0.618

High

246195

KIF1B
Kinesin-like protein KIF1B

1

5

Small-scale

0.587

High

1404098

TBCB
Tubulin-folding cofactor B

2

4

High-throughput

0.584

High

1291017

TAXB1
Tax1-binding protein 1

1

12

Small-scale

0.573

High

1259594

TBA1A
Tubulin alpha-1A chain

1

2

Small-scale

0.552

High

724658

S10A7
Protein S100-A7

1

12

High-throughput

0.536

High

1154034

SMAD1
Mothers against decapentaplegic homolog 1

1

4

High-throughput

0.508

High

1433660

E41L1
Band 4.1-like protein 1

1

8

Small-scale

0.508

High

1129057

ITPR1
Inositol 1,4,5-trisphosphate-gated calcium channel ITPR1

1

0

Small-scale

0.486

High

462074

HS90A
Heat shock protein HSP 90-alpha

1

9

Small-scale

0.481

High

252203

IF4E2
Eukaryotic translation initiation factor 4E type 2

1

2

High-throughput

0.479

High

281463

GGYF1
GRB10-interacting GYF protein 1

1

9

High-throughput

0.479

High

637985

NF1
Neurofibromin

1

7

High-throughput

0.479

High

719391

MPIP3
M-phase inducer phosphatase 3

1

2

High-throughput

0.479

High

941105

HDAC4
Histone deacetylase 4

1

11

High-throughput

0.479

High

997201

TBA4A
Tubulin alpha-4A chain

1

2

Small-scale

0.479

High

1045941

TF65
Transcription factor p65

1

6

High-throughput

0.479

High

1219647

DEN4C
DENN domain-containing protein 4C

1

5

High-throughput

0.479

High

1309271

KSR1
Kinase suppressor of Ras 1

1

15

High-throughput

0.479

High

1352627

DEN1A
DENN domain-containing protein 1A

1

6

High-throughput

0.479

High

1402234

TESK2
Dual specificity testis-specific protein kinase 2

1

2

High-throughput

0.479

High

1447287

KI13B
Kinesin-like protein KIF13B

1

5

High-throughput

0.479

High

1448828

INP5E
Phosphatidylinositol polyphosphate 5-phosphatase type IV

1

3

High-throughput

0.479

High

1459760

LIMA1
LIM domain and actin-binding protein 1

1

9

High-throughput

0.479

High

1461593

ZBT21
Zinc finger and BTB domain-containing protein 21

1

3

High-throughput

0.479

High

1461675

PPM1H
Protein phosphatase 1H

1

2

High-throughput

0.479

High

1491254

CBY1
Protein chibby homolog 1

1

2

High-throughput

0.479

High

239458

AGRB2
Adhesion G protein-coupled receptor B2

1

2

Small-scale

0.464

High

1247685

SMRD3
SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily D member 3

1

1

Small-scale

0.464

High

996901

TBA1B
Tubulin alpha-1B chain

1

2

Small-scale

0.462

High

959098

RPAB2
DNA-directed RNA polymerases I, II, and III subunit RPABC2

1

0

High-throughput

0.458

High

979373

RS6
Small ribosomal subunit protein eS6

1

0

High-throughput

0.458

High

1371996

VPP1
V-type proton ATPase 116 kDa subunit a 1

1

0

High-throughput

0.458

High

468945

HS90B
Heat shock protein HSP 90-beta

1

9

Small-scale

0.457

High

541071

PIM1
Serine/threonine-protein kinase pim-1

1

10

High-throughput

0.445

High

691572

1433T
14-3-3 protein theta

1

20

High-throughput

0.445

High

718063

2AAA
Serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform

1

5

High-throughput

0.445

High

730387

1433B
14-3-3 protein beta/alpha

1

20

High-throughput

0.445

High

1023919

2ABB
Serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B beta isoform

1

4

High-throughput

0.445

High

1158208

MK14
Mitogen-activated protein kinase 14

1

7

High-throughput

0.445

High

1490916

2ABG
Serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B gamma isoform

1

4

High-throughput

0.445

High

176904

DCLK1
Serine/threonine-protein kinase DCLK1

1

6

High-throughput

0.437

High

245297

MAST3
Microtubule-associated serine/threonine-protein kinase 3

1

9

High-throughput

0.437

High

353645

AGR2
Anterior gradient protein 2 homolog

1

2

High-throughput

0.437

High

373585

MYC
Myc proto-oncogene protein

1

7

High-throughput

0.437

High

551352

PCNA
Proliferating cell nuclear antigen

1

1

High-throughput

0.437

High

1134092

ZN638
Zinc finger protein 638

1

3

High-throughput

0.437

High

1454258

LRFN1
Leucine-rich repeat and fibronectin type III domain-containing protein 1

1

1

High-throughput

0.437

High

1454719

CING
Cingulin

1

3

High-throughput

0.437

High

1491257

KCTD3
BTB/POZ domain-containing protein KCTD3

1

12

High-throughput

0.437

High

1258629

CR3L2
Cyclic AMP-responsive element-binding protein 3-like protein 2

1

10

High-throughput

0.407

High

1395169

HIPL1
HHIP-like protein 1

1

2

High-throughput

0.407

High

1454843

WRP73
WD repeat-containing protein WRAP73

1

2

High-throughput

0.407

High

1461434

PNMA2
Paraneoplastic antigen Ma2

1

6

High-throughput

0.407

High

1013034

RT09
Small ribosomal subunit protein uS9m

1

0

High-throughput

0.269

Low

399749

HMDH
3-hydroxy-3-methylglutaryl-coenzyme A reductase

1

0

Small-scale

0.265

Low

613234

EGR1
Early growth response protein 1

1

0

High-throughput

0.249

Low

50045

F170A
Protein FAM170A

1

0

High-throughput

0.232

Low

553104

PIP
Prolactin-inducible protein

1

0

High-throughput

0.232

Low

683767

PTX3
Pentraxin-related protein PTX3

1

0

High-throughput

0.232

Low

1211471

CF141
Uncharacterized protein C6orf141

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025