Protein: CNIH4
Protein cornichon homolog 4 (CNIH-4) (Cornichon family AMPA receptor auxiliary protein 4)

Gene: CNIH4
Organism: Homo sapiens
Interactions: 73
UniProt ID: Q9P003

Gene Ontology (top 5):
GO:0005102 - signaling receptor binding
GO:0005783 - endoplasmic reticulum
GO:0005789 - endoplasmic reticulum membrane
GO:0005793 - endoplasmic reticulum-Golgi intermediate compartment
GO:0006888 - endoplasmic reticulum to Golgi vesicle-mediated transport

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

935208

TERA
Transitional endoplasmic reticulum ATPase

2

0

Small-scale

0.559

High

1214921

WLS
Protein wntless homolog

2

0

Small-scale

0.559

High

123491

GPR25
Probable G-protein coupled receptor 25

2

2

High-throughput

0.553

High

1449804

TM14B
Transmembrane protein 14B

2

2

High-throughput

0.553

High

749412

TNFL8
Tumor necrosis factor ligand superfamily member 8

1

0

High-throughput

0.513

High

1382223

CCD47
PAT complex subunit CCDC47

1

0

High-throughput

0.513

High

160772

TOR1A
Torsin-1A

1

0

High-throughput

0.493

High

1402499

SERC2
Serine incorporator 2

1

1

High-throughput

0.489

High

1407311

CML1
Chemerin-like receptor 1

1

1

High-throughput

0.489

High

1438464

LPAR2
Lysophosphatidic acid receptor 2

1

2

High-throughput

0.489

High

962570

RHOA
Transforming protein RhoA

1

1

High-throughput

0.479

High

1015860

RHOG
Rho-related GTP-binding protein RhoG

1

1

High-throughput

0.479

High

1104518

ILK
Scaffold protein ILK

1

10

High-throughput

0.479

High

1287457

SYVN1
E3 ubiquitin-protein ligase synoviolin

1

4

High-throughput

0.479

High

1334600

RN149
E3 ubiquitin-protein ligase RNF149

1

10

High-throughput

0.479

High

48210

A0AVG3
t-SNARE domain containing 1

1

1

High-throughput

0.470

High

243161

PRKN
E3 ubiquitin-protein ligase parkin

1

0

High-throughput

0.458

High

414747

P53
Cellular tumor antigen p53

1

0

High-throughput

0.458

High

1027221

REEP5
Receptor expression-enhancing protein 5

1

0

High-throughput

0.458

High

1309906

TEX2
Testis-expressed protein 2

1

0

High-throughput

0.458

High

1393776

DDRGK
DDRGK domain-containing protein 1

1

0

High-throughput

0.458

High

1436519

ECT2
Protein ECT2

1

0

High-throughput

0.458

High

564470

CFTR
Cystic fibrosis transmembrane conductance regulator

1

2

High-throughput

0.445

High

943557

G6PT2
Glucose-6-phosphate exchanger SLC37A1

1

1

High-throughput

0.445

High

1289154

OSTA
Organic solute transporter subunit alpha

1

2

High-throughput

0.445

High

1398907

TSNA1
t-SNARE domain-containing protein 1

1

1

High-throughput

0.439

High

404488

GCR
Glucocorticoid receptor

1

1

High-throughput

0.437

High

959278

ABCE1
ATP-binding cassette sub-family E member 1

1

1

High-throughput

0.437

High

1238841

TECT3
Tectonic-3

1

1

High-throughput

0.437

High

1294274

GOLI
E3 ubiquitin-protein ligase RNF130

1

7

High-throughput

0.437

High

1367449

ESR2
Estrogen receptor beta

1

1

High-throughput

0.437

High

1392487

TECT2
Tectonic-2

1

1

High-throughput

0.437

High

1433548

RHOJ
Rho-related GTP-binding protein RhoJ

1

2

High-throughput

0.437

High

711599

NK3R
Neuromedin-K receptor

1

1

High-throughput

0.407

High

722651

CTR1
High affinity cationic amino acid transporter 1

1

1

High-throughput

0.407

High

870330

S6A12
Sodium- and chloride-dependent betaine transporter

1

4

High-throughput

0.407

High

870430

S6A11
Sodium- and chloride-dependent GABA transporter 3

1

4

High-throughput

0.407

High

923444

SC5A3
Sodium/myo-inositol cotransporter

1

1

High-throughput

0.407

High

1131637

MFS10
Major facilitator superfamily domain-containing protein 10

1

4

High-throughput

0.407

High

1236361

MFSD5
Molybdate-anion transporter

1

1

High-throughput

0.407

High

1309000

S22A9
Organic anion transporter 7

1

1

High-throughput

0.407

High

1309410

SPNS2
Sphingosine-1-phosphate transporter SPNS2

1

1

High-throughput

0.407

High

1333878

MFSD9
Major facilitator superfamily domain-containing protein 9

1

6

High-throughput

0.407

High

1340576

MFSD8
Major facilitator superfamily domain-containing protein 8

1

3

High-throughput

0.407

High

1361327

CTR3
Cationic amino acid transporter 3

1

1

High-throughput

0.407

High

1431234

S6A17
Sodium-dependent neutral amino acid transporter SLC6A17

1

4

High-throughput

0.407

High

1446038

S6A20
Sodium- and chloride-dependent transporter XTRP3

1

4

High-throughput

0.407

High

1446221

SO1B3
Solute carrier organic anion transporter family member 1B3

1

2

High-throughput

0.407

High

1452352

SC5A4
Probable glucose sensor protein SLC5A4

1

1

High-throughput

0.407

High

1453660

S6A14
Sodium- and chloride-dependent neutral and basic amino acid transporter B(0+)

1

4

High-throughput

0.407

High

846106

GLP1R
Glucagon-like peptide 1 receptor

1

0

Small-scale

0.251

Low

218884

TGON2
Trans-Golgi network integral membrane protein 2

1

0

High-throughput

0.249

Low

223388

PRC1
Protein regulator of cytokinesis 1

1

0

High-throughput

0.249

Low

292246

S2512
Electrogenic aspartate/glutamate antiporter SLC25A12, mitochondrial

1

0

High-throughput

0.249

Low

294449

CD123
Translation initiation factor eIF2 assembly protein

1

0

High-throughput

0.249

Low

471292

ODPA
Pyruvate dehydrogenase E1 component subunit alpha, somatic form, mitochondrial

1

0

High-throughput

0.249

Low

800137

COIL
Coilin

1

0

High-throughput

0.249

Low

947296

NLRP6
NACHT, LRR and PYD domains-containing protein 6

1

0

High-throughput

0.249

Low

1163819

PTPRO
Receptor-type tyrosine-protein phosphatase O

1

0

High-throughput

0.249

Low

1164092

PTPRN
Receptor-type tyrosine-protein phosphatase-like N

1

0

High-throughput

0.249

Low

1178433

CL16A
Protein CLEC16A

1

0

High-throughput

0.249

Low

1229725

VIR
Protein virilizer homolog

1

0

High-throughput

0.249

Low

1233535

LTOR1
Ragulator complex protein LAMTOR1

1

0

High-throughput

0.249

Low

1339740

TNIP2
TNFAIP3-interacting protein 2

1

0

High-throughput

0.249

Low

1370955

TNR14
Tumor necrosis factor receptor superfamily member 14

1

0

High-throughput

0.249

Low

1411850

ZNG1A
Zinc-regulated GTPase metalloprotein activator 1A

1

0

High-throughput

0.249

Low

1447369

ANLN
Anillin

1

0

High-throughput

0.249

Low

1453661

AAKB1
5'-AMP-activated protein kinase subunit beta-1

1

0

High-throughput

0.249

Low

256180

S19A2
Thiamine transporter 1

1

0

High-throughput

0.232

Low

845219

SATT
Neutral amino acid transporter A

1

0

High-throughput

0.232

Low

1242962

S39A4
Zinc transporter ZIP4

1

0

High-throughput

0.232

Low

1309770

CTL2
Choline transporter-like protein 2

1

0

High-throughput

0.232

Low

1391469

S35A4
Probable UDP-sugar transporter protein SLC35A4

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025