SLC8B1 - solute carrier family 8 member B1 Gene

Also Known as NCLX; NCKX6; SLC24A6

Species: Homo sapiens

Gene Type: protein coding
Gene ID: 80024

About SLC8B1

Cytogenetic location: 12q24.13 Genomic coordinates (GRCh38): 12:113,298,771-113,335,109 (from NCBI)

This gene has 17 transcripts (splice variants) and 207 orthologues. Ubiquitous expression in ovary (RPKM 24.7), adrenal (RPKM 19.7) and 25 other tissues.

Summary

SLC24A6 belongs to a family of potassium-dependent sodium/calcium exchangers that maintain cellular calcium homeostasis through the electrogenic countertransport of 4 sodium ions for 1 calcium ion and 1 potassium ion (Cai and Lytton, 2004 [PubMed 14625281]).[supplied by OMIM, Mar 2008]

SLC8B1 Products (3)

mRNA Protein Name
NM_001330466.2 NP_001317395.1 mitochondrial sodium/calcium exchanger protein isoform 2 precursor
NM_001358345.2 NP_001345274.1 mitochondrial sodium/calcium exchanger protein isoform 1 precursor
NM_024959.4 NP_079235.2 mitochondrial sodium/calcium exchanger protein isoform 1 precursor
Molecular Function GO Annotation Evidence Verweise Source
enables calcium:sodium antiporter activity IDA
IDA: Inferred from direct assay
15060069 GOA
enables calcium:sodium antiporter activity IMP
IMP: Inferred from mutant phenotype
20018762 GOA
enables protein homodimerization activity IPI
IPI: Inferred from physical interaction
20018762 GOA
Biological Process GO Annotation Evidence Verweise Source
involved in calcium export from the mitochondrion IDA
IDA: Inferred from direct assay
24898248 GOA
involved in glucose homeostasis IDA
IDA: Inferred from direct assay
23056385 GOA
involved in mitochondrial calcium ion homeostasis IDA
IDA: Inferred from direct assay
24898248 GOA
involved in mitochondrial calcium ion homeostasis IMP
IMP: Inferred from mutant phenotype
20018762 GOA
involved in mitochondrial calcium ion transmembrane transport IDA
IDA: Inferred from direct assay
23056385 GOA
acts upstream of or within mitochondrial calcium ion transmembrane transport IMP
IMP: Inferred from mutant phenotype
20018762 GOA
involved in regulation of cardiac muscle cell membrane potential IMP
IMP: Inferred from mutant phenotype
20018762 GOA
involved in regulation of cytosolic calcium ion concentration IMP
IMP: Inferred from mutant phenotype
20018762 GOA
involved in regulation of insulin secretion IDA
IDA: Inferred from direct assay
23056385 GOA
involved in regulation of store-operated calcium entry IDA
IDA: Inferred from direct assay
28219928 GOA
Cellular Component GO Annotation Evidence Verweise Source
located in mitochondrial crista IDA
IDA: Inferred from direct assay
20018762 GOA
located in mitochondrial membrane IDA
IDA: Inferred from direct assay
23056385 GOA
EXP: Inferred from Experiment IDA: Inferred from direct assay IPI: Inferred from physical interaction IMP: Inferred from mutant phenotype IGI: Inferred from genetic interaction IEP: Inferred from expression pattern

SLC8B1 Protein Structure

Na_Ca_ex

Na_Ca_ex: Sodium/calcium exchanger protein (113 - 243)

Na_Ca_ex

Na_Ca_ex: Sodium/calcium exchanger protein (431 - 570)

  • 0
  • 100
  • 200
  • 300
  • 400
  • 500
  • 584 a.a.
Protein Preferred Names Protein Names

mitochondrial sodium/calcium exchanger protein

  • Na(+)/K(+)/Ca(2+)-exchange protein 6

Related Diseases

Diseases Alias
Night Blindness, Congenital Stationary, Type 1d
  • Congenital Stationary Night Blindness 1d

  • CSNB1D

  • Csnb, Complete, Autosomal Recessive

  • Night Blindness, Congenital Stationary , 1d, Autosomal Recessive

  • Congenital Stationary Night Blindness 1d Autosomal Recessive

  • Night Blindness, Congenital Stationary, 1d

  • Complete Autosomal Recessive Csnb

  • Blindness, Night, Stationary, Congenital, Type 1d

Wolf-Hirschhorn Syndrome
  • Pitt-Rogers-Danks Syndrome

  • WHS

  • Chromosome 4p16.3 Deletion Syndrome

  • Wittwer Syndrome

  • 4p- Syndrome

  • Pitt Syndrome

  • 4p Deletion Syndrome

  • Distal Deletion 4p

  • Distal Monosomy 4p

  • Telomeric Deletion 4p

  • Prds

  • 4p Syndrome

  • Chromosome 4p Syndrome

  • Microcephaly, Iugr, Hypertelorism, Ptosis, Iris Coloboma, Hooked Nose, External Ear Dysplasia, Psychomotor Retardation

  • Wolf Syndrome

  • Chromosome 4p Deletion Syndrome

  • Chromosome 4p Monosomy

  • Del Syndrome

  • Monosomy 4p

  • Partial Monosomy 4p

  • Chromosome 4 Short Arm Deletion

Diseases Alias
Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Orthologs Information

Species Symbol Source ID
Bos taurus SLC8B1 VGNC VGNC:34938
Felis catus SLC8B1 VGNC VGNC:65431
Rattus norvegicus SLC8B1 RGD RGD:1565818
Mus musculus SLC8B1 MGD MGI:2180781
Macaca mulatta SLC8B1 VGNC VGNC:100106
Canis familiaris SLC8B1 VGNC VGNC:46483
Others SLC8B1 NCBI