Protein: CACO1
Calcium-binding and coiled-coil domain-containing protein 1 (Calphoglin) (Coiled-coil coactivator protein) (Sarcoma antigen NY-SAR-3)

Gene: CACO1, CALCOCO1
Organism: Homo sapiens
Interactions: 78
UniProt ID: Q9P1Z2

Gene Ontology (top 5):
GO:0000785 - chromatin
GO:0000978 - RNA polymerase II cis-regulatory region sequence-specific DNA binding
GO:0003682 - chromatin binding
GO:0003712 - transcription coregulator activity
GO:0003713 - transcription coactivator activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

170392

AURKA
Aurora kinase A

5

20

High-throughput

0.718

High

164117

NDC80
Kinetochore protein NDC80 homolog

4

18

High-throughput

0.705

High

1449190

CAH10
Carbonic anhydrase-related protein 10

4

2

High-throughput

0.691

High

584155

FOSL2
Fos-related antigen 2

3

3

High-throughput

0.667

High

1386727

AP2M1
AP-2 complex subunit mu

3

6

High-throughput

0.667

High

1454182

MAFF
Transcription factor MafF

3

1

High-throughput

0.667

High

1108862

BFSP2
Phakinin

5

13

High-throughput

0.653

High

1430351

GBRL1
Gamma-aminobutyric acid receptor-associated protein-like 1

3

17

Small-scale

0.653

High

1397122

CEP19
Centrosomal protein of 19 kDa

3

0

High-throughput

0.646

High

921575

PGTB2
Geranylgeranyl transferase type-2 subunit beta

3

0

High-throughput

0.638

High

952371

GBRL2
Gamma-aminobutyric acid receptor-associated protein-like 2

2

17

Small-scale

0.631

High

989145

AP2B1
AP-2 complex subunit beta

2

12

High-throughput

0.628

High

1145931

RBP1
RalA-binding protein 1

2

17

High-throughput

0.628

High

693374

ARNT
Aryl hydrocarbon receptor nuclear translocator

2

11

Small-scale

0.625

High

1067782

EP300
Histone acetyltransferase p300

2

16

Small-scale

0.620

High

1095827

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

1

17

High-throughput

0.618

High

1180511

C19L2
CWF19-like protein 2

3

2

High-throughput

0.616

High

1454181

DS13B
Dual specificity protein phosphatase 13B

3

8

High-throughput

0.616

High

302654

RNF8
E3 ubiquitin-protein ligase RNF8

2

9

High-throughput

0.606

High

930808

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

2

10

High-throughput

0.606

High

1227607

A16L1
Autophagy-related protein 16-1

2

6

High-throughput

0.601

High

1428396

MLP3B
Microtubule-associated protein 1 light chain 3 beta

2

17

Small-scale

0.584

High

1398954

ZMAT2
Zinc finger matrin-type protein 2

2

0

High-throughput

0.580

High

1325259

TXLNB
Beta-taxilin

2

18

High-throughput

0.574

High

1185331

F161A
Protein FAM161A

1

3

High-throughput

0.573

High

1430129

ENKD1
Enkurin domain-containing protein 1

2

1

High-throughput

0.553

High

225494

CYH3
Cytohesin-3

1

6

High-throughput

0.541

High

584049

FOSL1
Fos-related antigen 1

1

5

High-throughput

0.541

High

618125

K1C15
Keratin, type I cytoskeletal 15

1

7

High-throughput

0.541

High

900201

FXR1
RNA-binding protein FXR1

1

9

High-throughput

0.541

High

1408419

SH3G3
Endophilin-A3

1

13

High-throughput

0.541

High

1417976

SHAN3
SH3 and multiple ankyrin repeat domains protein 3

1

12

High-throughput

0.541

High

1437452

TBC17
TBC1 domain family member 17

1

5

High-throughput

0.541

High

253418

MAFK
Transcription factor MafK

1

1

High-throughput

0.536

High

300699

KRT37
Keratin, type I cuticular Ha7

1

20

High-throughput

0.536

High

385186

K1C14
Keratin, type I cytoskeletal 14

1

12

High-throughput

0.536

High

447880

TPM3
Tropomyosin alpha-3 chain

1

12

High-throughput

0.536

High

476407

K1C16
Keratin, type I cytoskeletal 16

1

9

High-throughput

0.536

High

669147

ARBK1
Beta-adrenergic receptor kinase 1

1

15

High-throughput

0.536

High

1146198

K1H1
Keratin, type I cuticular Ha1

1

20

High-throughput

0.536

High

1149066

CYH1
Cytohesin-1

1

6

High-throughput

0.536

High

1420604

K1C23
Keratin, type I cytoskeletal 23

1

10

High-throughput

0.536

High

1349344

TBC15
TBC1 domain family member 15

1

5

High-throughput

0.523

High

961649

PHS
Pterin-4-alpha-carbinolamine dehydratase

1

0

High-throughput

0.518

High

335517

SLU7
Pre-mRNA-splicing factor SLU7

1

0

High-throughput

0.513

High

788802

SRP14
Signal recognition particle 14 kDa protein

1

0

High-throughput

0.513

High

884253

SRP09
Signal recognition particle 9 kDa protein

1

0

High-throughput

0.513

High

423365

A4
Amyloid-beta precursor protein

1

1

High-throughput

0.501

High

563036

MYH6
Myosin-6

1

19

Small-scale

0.501

High

667491

RPB1
DNA-directed RNA polymerase II subunit RPB1

1

2

Small-scale

0.501

High

861818

NEDD4
E3 ubiquitin-protein ligase NEDD4

1

6

High-throughput

0.501

High

1006768

SRPK2
SRSF protein kinase 2

1

15

High-throughput

0.501

High

1438991

SMUF1
E3 ubiquitin-protein ligase SMURF1

1

6

Small-scale

0.501

High

922372

CRBA2
Beta-crystallin A2

1

2

High-throughput

0.494

High

1092407

GRIK2
Glutamate receptor ionotropic, kainate 2

1

5

High-throughput

0.494

High

1164178

CP51A
Lanosterol 14-alpha demethylase

1

1

High-throughput

0.489

High

1322151

SYCE1
Synaptonemal complex central element protein 1

1

2

High-throughput

0.489

High

1275345

APTX
Aprataxin

1

0

High-throughput

0.486

High

328179

GBRAP
Gamma-aminobutyric acid receptor-associated protein

1

17

Small-scale

0.479

High

468862

HS90B
Heat shock protein HSP 90-beta

1

11

High-throughput

0.479

High

475712

K1C19
Keratin, type I cytoskeletal 19

1

9

High-throughput

0.479

High

675188

TNR6
Tumor necrosis factor receptor superfamily member 6

1

6

High-throughput

0.479

High

1108230

SQSTM
Sequestosome-1

1

11

High-throughput

0.479

High

1128853

NBR1
Next to BRCA1 gene 1 protein

1

2

High-throughput

0.479

High

1255888

TRI67
Tripartite motif-containing protein 67

1

19

High-throughput

0.479

High

1324927

RHG18
Rho GTPase-activating protein 18

1

9

High-throughput

0.479

High

1358126

NUDC2
NudC domain-containing protein 2

1

1

High-throughput

0.479

High

1417418

MLP3C
Microtubule-associated protein 1 light chain 3 gamma

1

17

Small-scale

0.479

High

1433221

MLP3A
Microtubule-associated protein 1 light chain 3 alpha

1

17

Small-scale

0.479

High

1454183

SNX6
Sorting nexin-6

1

5

High-throughput

0.479

High

127197

APBB1
Amyloid beta precursor protein binding family B member 1

1

1

High-throughput

0.445

High

922617

AP2S1
AP-2 complex subunit sigma

1

4

High-throughput

0.445

High

1234994

PKHA7
Pleckstrin homology domain-containing family A member 7

1

20

High-throughput

0.445

High

106773

APRIO
Alternative prion protein

1

6

High-throughput

0.437

High

1432863

CENPH
Centromere protein H

1

0

High-throughput

0.426

High

1386127

ISOC1
Isochorismatase domain-containing protein 1

1

0

High-throughput

0.299

High

1436404

PAAT
ATPase PAAT

1

0

High-throughput

0.279

Low

516783

SCHI1
Schwannomin-interacting protein 1

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025