Protein: NCLX
Mitochondrial sodium/calcium exchanger protein (Na(+)/K(+)/Ca(2+)-exchange protein 6) (Sodium/calcium exchanger protein, mitochondrial) (Sodium/potassium/calcium exchanger 6) (Solute carrier family 24 member 6) (Solute carrier family 8 member B1)

Gene: NCLX, SLC8B1
Organism: Homo sapiens
Interactions: 19
UniProt ID: Q6J4K2

Gene Ontology (top 5):
GO:0005432 - calcium:sodium antiporter activity
GO:0005739 - mitochondrion
GO:0005743 - mitochondrial inner membrane
GO:0005886 - plasma membrane
GO:0006811 - monoatomic ion transport

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

552820

TPR
Nucleoprotein TPR

1

3

High-throughput

0.445

High

698305

MAP4
Microtubule-associated protein 4

1

5

High-throughput

0.445

High

861196

MAP1B
Microtubule-associated protein 1B

1

3

High-throughput

0.445

High

1140248

IF4H
Eukaryotic translation initiation factor 4H

1

1

High-throughput

0.445

High

1235277

TLN1
Talin-1

1

2

High-throughput

0.445

High

519623

LYAG
Lysosomal alpha-glucosidase

1

0

High-throughput

0.426

High

905422

HCFC1
Host cell factor 1

1

0

High-throughput

0.426

High

1235271

SERB1
SERPINE1 mRNA-binding protein 1

1

0

High-throughput

0.426

High

1235273

CYFP2
Cytoplasmic FMR1-interacting protein 2

1

0

High-throughput

0.426

High

1235274

CDC5L
Cell division cycle 5-like protein

1

0

High-throughput

0.426

High

832062

IF2G
Eukaryotic translation initiation factor 2 subunit 3

1

1

High-throughput

0.407

High

1092324

CSTF3
Cleavage stimulation factor subunit 3

1

1

High-throughput

0.407

High

1122079

UBP2L
Ubiquitin-associated protein 2-like

1

3

High-throughput

0.407

High

1235275

SRP68
Signal recognition particle subunit SRP68

1

1

High-throughput

0.407

High

999530

NOMO3
BOS complex subunit NOMO3

1

0

High-throughput

0.232

Low

1088682

SF3A3
Splicing factor 3A subunit 3

1

0

High-throughput

0.232

Low

1149091

SF3A1
Splicing factor 3A subunit 1

1

0

High-throughput

0.232

Low

1235272

ELP4
Elongator complex protein 4

1

0

High-throughput

0.232

Low

1235276

NCKP1
Nck-associated protein 1

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025