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Gene: ATP1B2 (ATPase Na+/K+ transporting subunit beta 2) Homo sapiens
Symbol: ATP1B2
Name: ATPase Na+/K+ transporting subunit beta 2
Description: Exhibits ATPase activator activity; ATPase binding activity; and sodium:potassium-exchanging ATPase activity. Involved in several processes, including cellular monovalent inorganic cation homeostasis; ion transmembrane transport; and positive regulation of cation transmembrane transport. Localizes to several cellular components, including the astrocyte projection; lateral plasma membrane; and sodium:potassium-exchanging ATPase complex.
Type: protein-coding
RefSeq Status: REVIEWED
Also known as: adhesion molecule in glia; adhesion molecule on glia; AMOG; ATPase, Na+/K+ transporting, beta 2 polypeptide; Na, K-ATPase beta-2 polypeptide; sodium pump subunit beta-2; sodium-potassium ATPase subunit beta 2 (non-catalytic); sodium/potassium-dependent ATPase beta-2 subunit; sodium/potassium-dependent ATPase subunit beta-2; sodium/potassium-transporting ATPase beta-2 chain; sodium/potassium-transporting ATPase subunit beta-2
Mus musculus (house mouse) : Atp1b2 (ATPase, Na+/K+ transporting, beta 2 polypeptide)  MGI  Alliance
Rattus norvegicus (Norway rat) : Atp1b2 (ATPase Na+/K+ transporting subunit beta 2)  Alliance
Chinchilla lanigera (long-tailed chinchilla) : Atp1b2 (ATPase Na+/K+ transporting subunit beta 2)
Pan paniscus (bonobo/pygmy chimpanzee) : ATP1B2 (ATPase Na+/K+ transporting subunit beta 2)
Canis lupus familiaris (dog) : ATP1B2 (ATPase Na+/K+ transporting subunit beta 2)
Ictidomys tridecemlineatus (thirteen-lined ground squirrel) : Atp1b2 (ATPase Na+/K+ transporting subunit beta 2)
Sus scrofa (pig) : ATP1B2 (ATPase Na+/K+ transporting subunit beta 2)
more info ...
Allele / Splice: See ClinVar data
Latest Assembly: GRCh38 - Human Genome Assembly GRCh38
Human AssemblyChrPosition (strand)SourceGenome Browsers
GRCh38177,646,627 - 7,657,771 (+)NCBIGRCh38GRCh38hg38GRCh38
GRCh37177,554,254 - 7,561,089 (+)NCBIGRCh37GRCh37hg19GRCh37
Build 36177,494,979 - 7,501,814 (+)NCBINCBI36hg18NCBI36
Build 34177,494,978 - 7,501,814NCBI
Celera177,580,634 - 7,587,472 (+)NCBI
Cytogenetic Map17p13.1NCBI
HuRef177,448,147 - 7,454,987 (+)NCBIHuRef
CHM1_1177,559,105 - 7,570,244 (+)NCBICHM1_1
JBrowse: View Region in Genome Browser (JBrowse)

Disease Annotations
Gene-Chemical Interaction Annotations
Gene Ontology Annotations
Molecular Pathway Annotations
References - curated
References - uncurated


Comparative Map Data
Position Markers
miRNA Target Status



Nucleotide Sequences
Protein Sequences
Clinical Variants

Additional Information

External Database Links
Nomenclature History
More on ATP1B2
Alliance Gene
Ensembl Gene
JBrowse: hg19 hg38
HGNC Report
NCBI Genome Data Viewer

CRRD Object Information
CRRD ID: 736555
Created: 2004-02-06
Species: Homo sapiens
Last Modified: 2019-11-26
Status: ACTIVE


RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.