Protein: CAH8
Carbonic anhydrase-related protein (CARP) (Carbonic anhydrase VIII) (CA-VIII)

Gene: CAH8, CA8
Organism: Homo sapiens
Interactions: 37
UniProt ID: P35219

Gene Ontology (top 5):
GO:0004089 - carbonate dehydratase activity
GO:0005737 - cytoplasm
GO:0008270 - zinc ion binding
GO:0050850 - positive regulation of calcium-mediated signaling

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

85960

IGLL5
Immunoglobulin lambda-like polypeptide 5

3

5

High-throughput

0.770

High

764236

DHB14
L-fucose dehydrogenase

6

1

High-throughput

0.677

High

424485

PAI2
Plasminogen activator inhibitor 2

3

1

High-throughput

0.667

High

764232

LNX1
E3 ubiquitin-protein ligase LNX

2

5

High-throughput

0.654

High

389971

ALBU
Albumin

3

0

High-throughput

0.638

High

764228

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

4

2

Small-scale

0.638

High

379221

IGHG1
Immunoglobulin heavy constant gamma 1

2

4

High-throughput

0.637

High

379425

IGHG3
Immunoglobulin heavy constant gamma 3

2

4

High-throughput

0.637

High

764226

PKP1
Plakophilin-1

2

4

High-throughput

0.611

High

369321

A1AT
Alpha-1-antitrypsin

3

2

High-throughput

0.609

High

387953

FIBG
Fibrinogen gamma chain

3

3

High-throughput

0.609

High

764227

ITPR2
Inositol 1,4,5-trisphosphate-gated calcium channel ITPR2

3

2

High-throughput

0.609

High

764240

KLHL8
Kelch-like protein 8

2

1

High-throughput

0.606

High

764234

SPDLY
Protein Spindly

2

1

High-throughput

0.597

High

724538

S10A7
Protein S100-A7

2

0

High-throughput

0.585

High

764223

STAT3
Signal transducer and activator of transcription 3

2

0

High-throughput

0.569

High

764225

LMNB2
Lamin-B2

2

3

High-throughput

0.553

High

764239

INT7
Integrator complex subunit 7

1

0

High-throughput

0.549

High

764237

RAB34
Ras-related protein Rab-34

1

3

High-throughput

0.523

High

379076

IGKC
Immunoglobulin kappa constant

1

6

High-throughput

0.514

High

379341

IGHG2
Immunoglobulin heavy constant gamma 2

1

5

High-throughput

0.514

High

764222

RFA3
Replication protein A 14 kDa subunit

1

1

High-throughput

0.437

High

764242

MAGD1
Melanoma-associated antigen D1

4

0

High-throughput

0.370

High

209956

CRX
Cone-rod homeobox protein

3

0

High-throughput

0.356

High

390871

TRFE
Serotransferrin

3

0

High-throughput

0.347

High

764224

KLK7
Kallikrein-7

3

0

High-throughput

0.347

High

764233

POF1B
Protein POF1B

3

0

High-throughput

0.347

High

764241

GGA2
ADP-ribosylation factor-binding protein GGA2

2

0

High-throughput

0.341

High

369839

CO3
Complement C3

2

0

High-throughput

0.328

High

764230

CYTM
Cystatin-M

2

0

High-throughput

0.318

High

764231

ECM1
Extracellular matrix protein 1

2

0

High-throughput

0.318

High

178474

TBX3
T-box transcription factor TBX3

1

0

High-throughput

0.299

High

281513

LRCH4
Leucine-rich repeat and calponin homology domain-containing protein 4

1

0

High-throughput

0.282

High

389715

FETUA
Alpha-2-HS-glycoprotein

1

0

High-throughput

0.279

Low

764229

CDSN
Corneodesmosin

1

0

High-throughput

0.279

Low

764235

ATAD5
ATPase family AAA domain-containing protein 5

1

0

High-throughput

0.279

Low

764238

NMRL1
NmrA-like family domain-containing protein 1

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025