Protein: EFC4A
EF-hand calcium-binding domain-containing protein 4A (Calcium release-activated calcium channel regulator 2B) (CRAC channel regulator 2B) (Calcium release-activated channel regulator 2B)

Gene: EFC4A, CRACR2B
Organism: Homo sapiens
Interactions: 21
UniProt ID: Q8N4Y2

Gene Ontology (top 5):
GO:0002115 - store-operated calcium entry
GO:0005509 - calcium ion binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1327008

TEANC
Transcription elongation factor A N-terminal and central domain-containing protein

3

1

High-throughput

0.616

High

288464

UBP2
Ubiquitin carboxyl-terminal hydrolase 2

2

4

High-throughput

0.553

High

664389

ZBT25
Zinc finger and BTB domain-containing protein 25

2

4

High-throughput

0.553

High

1116675

RIN1
Ras and Rab interactor 1

2

8

High-throughput

0.553

High

1187654

T10IP
Testis-specific protein 10-interacting protein

2

1

High-throughput

0.553

High

1327009

LNX1
E3 ubiquitin-protein ligase LNX

2

2

High-throughput

0.553

High

1327012

THIOM
Thioredoxin, mitochondrial

2

2

High-throughput

0.553

High

1327015

TSH2
Teashirt homolog 2

2

3

High-throughput

0.553

High

564052

CFTR
Cystic fibrosis transmembrane conductance regulator

1

4

High-throughput

0.494

High

422582

A4
Amyloid-beta precursor protein

1

1

High-throughput

0.457

High

1327010

DAAF4
Dynein axonemal assembly factor 4

1

3

High-throughput

0.439

High

1327017

BRPF3
Bromodomain and PHD finger-containing protein 3

1

3

High-throughput

0.437

High

1327011

CAR19
Caspase recruitment domain-containing protein 19

3

0

High-throughput

0.347

High

1327013

TIM29
Mitochondrial import inner membrane translocase subunit Tim29

2

0

High-throughput

0.328

High

887563

PSB3
Proteasome subunit beta type-3

2

0

High-throughput

0.316

High

1309193

Q8IVT4
Hypothetical MGC50722

2

0

High-throughput

0.316

High

1323710

CAH13
Carbonic anhydrase 13

2

0

High-throughput

0.316

High

1327016

I36RA
Interleukin-36 receptor antagonist protein

2

0

High-throughput

0.316

High

296062

IDHC
Isocitrate dehydrogenase [NADP] cytoplasmic

1

0

High-throughput

0.282

High

347809

BAG3
BAG family molecular chaperone regulator 3

1

0

High-throughput

0.249

Low

1327014

GHITM
Growth hormone-inducible transmembrane protein

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025