Protein: COPA
Coatomer subunit alpha (Alpha-coat protein) (Alpha-COP) [Cleaved into: Xenin (Xenopsin-related peptide); Proxenin]

Gene: COPA
Organism: Mus musculus
Interactions: 18
UniProt ID: Q8CIE6

Gene Ontology (top 5):
GO:0000139 - Golgi membrane
GO:0003729 - mRNA binding
GO:0005179 - hormone activity
GO:0005198 - structural molecule activity
GO:0005615 - extracellular space

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1297714

A16L1
Autophagy-related protein 16-1

1

17

High-throughput

0.618

High

1298731

FNDC5
Fibronectin type III domain-containing protein 5

1

1

High-throughput

0.618

High

1283284

WDTC1
WD and tetratricopeptide repeats protein 1

1

18

High-throughput

0.553

High

1298732

EED
Polycomb protein EED

1

18

High-throughput

0.553

High

1240107

HDAC4
Histone deacetylase 4

1

8

High-throughput

0.536

High

927916

ATX1
Ataxin-1

1

0

High-throughput

0.493

High

398725

CFAD
Complement factor D

1

3

High-throughput

0.479

High

595238

KCNA3
Potassium voltage-gated channel subfamily A member 3

1

2

High-throughput

0.479

High

700366

BRAF
Serine/threonine-protein kinase B-raf

1

11

High-throughput

0.479

High

1188611

STING
Stimulator of interferon genes protein

1

1

High-throughput

0.479

High

237378

ILK
Scaffold protein ILK

1

2

Small-scale

0.445

High

896038

VATA
V-type proton ATPase catalytic subunit A

1

1

High-throughput

0.445

High

1257389

SPOP
Speckle-type POZ protein

1

2

High-throughput

0.437

High

1282231

FACD2
Fanconi anemia group D2 protein homolog

1

1

High-throughput

0.437

High

1296098

BACD1
BTB/POZ domain-containing adapter for CUL3-mediated RhoA degradation protein 1

1

3

High-throughput

0.437

High

1298299

MT21E
Protein-lysine methyltransferase METTL21E

1

3

High-throughput

0.437

High

1298733

Q99N72
Mcf2 proto-oncogene protein

1

1

High-throughput

0.417

High

236617

ITB3
Integrin beta-3

1

0

High-throughput

0.261

Low


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Last updated: 11Aug2025