Protein: MICU3
Calcium uptake protein 3, mitochondrial (hMICU3) (EF-hand domain-containing family member A2)

Gene: MICU3
Organism: Homo sapiens
Interactions: 15
UniProt ID: Q86XE3

Gene Ontology (top 5):
GO:0001956 - positive regulation of neurotransmitter secretion
GO:0005246 - calcium channel regulator activity
GO:0005509 - calcium ion binding
GO:0005739 - mitochondrion
GO:0005743 - mitochondrial inner membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1293583

MICU1
Calcium uptake protein 1, mitochondrial

2

10

High-throughput

0.811

High

889452

CLK1
Dual specificity protein kinase CLK1

1

1

High-throughput

0.579

High

1293585

THUM3
tRNA

2

1

High-throughput

0.574

High

539361

ODB2
Lipoamide acyltransferase component of branched-chain alpha-keto acid dehydrogenase complex, mitochondrial

1

2

High-throughput

0.536

High

369361

A1AT
Alpha-1-antitrypsin

1

5

High-throughput

0.489

High

390089

ALBU
Albumin

1

1

High-throughput

0.489

High

424522

PAI2
Plasminogen activator inhibitor 2

1

5

High-throughput

0.489

High

1117957

PKP1
Plakophilin-1

1

2

High-throughput

0.489

High

255104

HCN1
Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 1

1

0

High-throughput

0.481

High

1293586

SFXN1
Sideroflexin-1

1

5

High-throughput

0.479

High

1293587

CYLD
Ubiquitin carboxyl-terminal hydrolase CYLD

1

1

High-throughput

0.437

High

379269

IGHG1
Immunoglobulin heavy constant gamma 1

1

2

High-throughput

0.407

High

379543

IGHM
Immunoglobulin heavy constant mu

1

2

High-throughput

0.407

High

1242337

PLBL1
Phospholipase B-like 1

1

0

High-throughput

0.279

Low

1293584

KLDC3
Kelch domain-containing protein 3

1

0

High-throughput

0.279

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025