Sodium/potassium-transporting ATPase subunit beta-2
Name | Sodium/potassium-transporting ATPase subunit beta-2 |
---|---|
Synonyms | Adhesion molecule in glia AMOG Sodium/potassium-dependent ATPase subunit beta-2 |
Gene Name | ATP1B2 |
Organism | Human |
Amino acid sequence | >lcl|BSEQ0020817|Sodium/potassium-transporting ATPase subunit beta-2 MVIQKEKKSCGQVVEEWKEFVWNPRTHQFMGRTGTSWAFILLFYLVFYGFLTAMFTLTMW VMLQTVSDHTPKYQDRLATPGLMIRPKTENLDVIVNVSDTESWDQHVQKLNKFLEPYNDS IQAQKNDVCRPGRYYEQPDNGVLNYPKRACQFNRTQLGNCSGIGDSTHYGYSTGQPCVFI KMNRVINFYAGANQSMNVTCAGKRDEDAENLGNFVMFPANGNIDLMYFPYYGKKFHVNYT QPLVAVKFLNVTPNVEVNVECRINAANIATDDERDKFAGRVAFKLRINKT |
Number of residues | 290 |
Molecular Weight | 33366.925 |
Theoretical pI | None |
GO Classification |
Functions
ATPase binding ATPase activator activity sodium Processes
leukocyte migration membrane repolarization ion transmembrane transport protein stabilization cell communication by electrical coupling involved in cardiac conduction positive regulation of ATPase activity transport potassium ion import positive regulation of sodium ion export from cell cell adhesion ATP hydrolysis coupled transmembrane transport positive regulation of potassium ion import blood coagulation establishment or maintenance of transmembrane electrochemical gradient positive regulation of potassium ion transmembrane transporter activity sodium ion export from cell cellular potassium ion homeostasis transmembrane transport cellular sodium ion homeostasis Components
apical plasma membrane cytoplasm sodium plasma membrane |
General Function | Sodium:potassium-exchanging atpase activity |
Specific Function | This is the non-catalytic component of the active enzyme, which catalyzes the hydrolysis of ATP coupled with the exchange of Na(+) and K(+) ions across the plasma membrane. The exact function of the beta-2 subunit is not known.Mediates cell adhesion of neurons and astrocytes, and promotes neurite outgrowth. |
Transmembrane Regions | 40-67 |
GenBank Protein ID | |
UniProtKB ID | P14415 |
UniProtKB Entry Name | AT1B2_HUMAN |
Cellular Location | Cell membrane |
Gene sequence | >lcl|BSEQ0020818|Sodium/potassium-transporting ATPase subunit beta-2 (ATP1B2) ATGATTCGCCCCAAGACTGAGAACCTTGATGTCATTGTCAATGTCAGTGACACTGAAAGC TGGGACCAGCATGTTCAGAAGCTCAACAAGTTCTTGGAGCCTTACAACGACTCTATCCAA GCCCAAAAGAATGATGTCTGCCGCCCTGGACGCTATTACGAACAGCCAGATAATGGAGTC CTCAACTACCCCAAACGTGCCTGCCAATTCAACCGGACCCAGCTGGGCAACTGCTCCGGC ATTGGGGACTCCACCCACTATGGTTACAGCACTGGGCAGCCCTGTGTCTTCATCAAGATG AACCGGGTCATCAACTTCTATGCAGGAGCAAACCAGAGCATGAATGTTACCTGTGCTGGG AAGCGAGATGAAGATGCTGAGAATCTCGGCAACTTCGTCATGTTCCCCGCCAACGGCAAC ATCGACCTCATGTACTTCCCCTACTATGGCAAAAAGTTCCACGTGAACTACACACAGCCC CTGGTGGCTGTGAAGTTCCTGAATGTGACCCCCAACGTGGAGGTGAATGTAGAATGTCGC ATCAACGCCGCCAACATCGCCACAGACGATGAGCGAGACAAGTTCGCCGGCCGCGTGGCC TTCAAACTCCGCATCAACAAAACCTGA |
GenBank Gene ID | |
GeneCard ID | None |
GenAtlas ID | |
HGNC ID | HGNC:805 |
Chromosome Location | 17 |
Locus | None |
References |
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