Identification |
HMDB Protein ID
| CDBP01316 |
Secondary Accession Numbers
| Not Available |
Name
| Sodium/potassium-transporting ATPase subunit alpha-3 |
Description
| Not Available |
Synonyms
|
- Na(+)/K(+) ATPase alpha(III) subunit
- Na(+)/K(+) ATPase alpha-3 subunit
- Sodium pump subunit alpha-3
|
Gene Name
| ATP1A3 |
Protein Type
| Enzyme |
Biological Properties |
General Function
| Involved in ATP binding |
Specific Function
| This is the catalytic component of the active enzyme, which catalyzes the hydrolysis of ATP coupled with the exchange of sodium and potassium ions across the plasma membrane. This action creates the electrochemical gradient of sodium and potassium ions, providing the energy for active transport of various nutrients.
|
GO Classification
|
Biological Process |
ATP biosynthetic process |
response to drug |
adult locomotory behavior |
visual learning |
ionotropic glutamate receptor signaling pathway |
memory |
Cellular Component |
axon |
endoplasmic reticulum |
Golgi apparatus |
nucleus |
sodium:potassium-exchanging ATPase complex |
synapse |
myelin sheath |
Component |
membrane |
cell part |
membrane part |
intrinsic to membrane |
integral to membrane |
Function |
ion transmembrane transporter activity |
cation transmembrane transporter activity |
inorganic cation transmembrane transporter activity |
monovalent inorganic cation transmembrane transporter activity |
transporter activity |
atpase activity, coupled to transmembrane movement of ions |
atpase activity, coupled to transmembrane movement of ions, phosphorylative mechanism |
binding |
hydrolase activity, acting on acid anhydrides, catalyzing transmembrane movement of substances |
catalytic activity |
hydrolase activity, acting on acid anhydrides |
hydrolase activity |
nucleoside binding |
purine nucleoside binding |
adenyl nucleotide binding |
adenyl ribonucleotide binding |
atp binding |
transmembrane transporter activity |
substrate-specific transmembrane transporter activity |
Molecular Function |
metal ion binding |
ATP binding |
sodium:potassium-exchanging ATPase activity |
Process |
metabolic process |
nitrogen compound metabolic process |
cellular nitrogen compound metabolic process |
nucleobase, nucleoside, nucleotide and nucleic acid metabolic process |
nucleobase, nucleoside and nucleotide metabolic process |
nucleoside phosphate metabolic process |
nucleotide metabolic process |
establishment of localization |
transport |
monovalent inorganic cation transport |
atp biosynthetic process |
ion transport |
cation transport |
purine nucleotide metabolic process |
purine nucleotide biosynthetic process |
purine nucleoside triphosphate biosynthetic process |
purine ribonucleoside triphosphate biosynthetic process |
|
Cellular Location
|
- Membrane
- Multi-pass membrane protein
|
Pathways
|
Name | SMPDB/Pathwhiz | KEGG | Cardiac muscle contraction | Not Available | | Insulin secretion | Not Available | | Aldosterone-regulated sodium reabsorption | Not Available | | Endocrine and other factor-regulated calcium reabsorption | Not Available | | Proximal tubule bicarbonate reclamation | Not Available | |
|
Gene Properties |
Chromosome Location
| 19 |
Locus
| 19q13.31 |
SNPs
| ATP1A3 |
Gene Sequence
|
>3042 bp
ATGGGGGACAAGAAAGATGACAAGGACTCACCCAAGAAGAACAAGGGCAAGGAGCGCCGG
GACCTGGATGACCTCAAGAAGGAGGTGGCTATGACAGAGCACAAGATGTCAGTGGAAGAG
GTCTGCCGGAAATACAACACAGACTGTGTGCAGGGTTTGACCCACAGCAAAGCCCAGGAG
ATCCTGGCCCGGGATGGGCCTAACGCACTCACGCCACCGCCTACCACCCCAGAGTGGGTC
AAGTTTTGCCGGCAGCTCTTCGGGGGCTTCTCCATCCTGCTGTGGATCGGGGCTATCCTC
TGCTTCCTGGCCTACGGTATCCAGGCGGGCACCGAGGACGACCCCTCTGGTGACAACCTG
TACCTGGGCATCGTGCTGGCGGCCGTGGTGATCATCACTGGCTGCTTCTCCTACTACCAG
GAGGCCAAGAGCTCCAAGATCATGGAGTCCTTCAAGAACATGGTGCCCCAGCAAGCCCTG
GTGATCCGGGAAGGTGAGAAGATGCAGGTGAACGCTGAGGAGGTGGTGGTCGGGGACCTG
GTGGAGATCAAGGGTGGAGACCGAGTGCCAGCTGACCTGCGGATCATCTCAGCCCACGGC
TGCAAGGTGGACAACTCCTCCCTGACTGGCGAATCCGAGCCCCAGACTCGCTCTCCCGAC
TGCACGCACGACAACCCCTTGGAGACTCGGAACATCACCTTCTTTTCCACCAACTGTGTG
GAAGGCACGGCTCGGGGCGTGGTGGTGGCCACGGGCGACCGCACTGTCATGGGCCGTATC
GCCACCCTGGCATCAGGGCTGGAGGTGGGCAAGACGCCCATCGCCATCGAGATTGAGCAC
TTCATCCAGCTCATCACCGGCGTGGCTGTCTTCCTGGGTGTCTCCTTCTTCATCCTCTCC
CTCATTCTCGGATACACCTGGCTTGAGGCTGTCATCTTCCTCATCGGCATCATCGTGGCC
AATGTCCCAGAGGGTCTGCTGGCCACTGTCACTGTGTGTCTGACGCTGACCGCCAAGCGC
ATGGCCCGGAAGAACTGCCTGGTGAAGAACCTGGAGGCTGTAGAAACCCTGGGCTCCACG
TCCACCATCTGCTCAGATAAGACAGGGACCCTCACTCAGAACCGCATGACAGTCGCCCAC
ATGTGGTTTGACAACCAGATCCACGAGGCTGACACCACTGAGGACCAGTCAGGGACCTCA
TTTGACAAGAGTTCGCACACCTGGGTGGCCCTGTCTCACATCGCTGGGCTCTGCAATCGC
GCTGTCTTCAAGGGTGGTCAGGACAACATCCCTGTGCTCAAGAGGGATGTGGCTGGGGAT
GCGTCTGAGTCTGCCCTGCTCAAGTGCATCGAGCTGTCCTCTGGCTCCGTGAAGCTGATG
CGTGAACGCAACAAGAAAGTGGCTGAGATTCCCTTCAATTCCACCAACAAATACCAGCTC
TCCATCCATGAGACCGAGGACCCCAACGACAACCGATACCTGCTGGTGATGAAGGGTGCC
CCCGAGCGCATCCTGGACCGCTGCTCCACCATCCTGCTACAGGGCAAGGAGCAGCCTCTG
GACGAGGAAATGAAGGAGGCCTTCCAGAATGCCTACCTTGAGCTCGGTGGCCTGGGCGAG
CGCGTGCTTGGTTTCTGCCATTATTACCTGCCCGAGGAGCAGTTCCCCAAGGGCTTTGCC
TTCGACTGTGATGACGTGAACTTCACCACGGACAACCTCTGCTTTGTGGGCCTCATGTCC
ATGATCGACCCACCCCGGGCAGCCGTCCCTGACGCGGTGGGCAAGTGTCGCAGCGCAGGC
ATCAAGGTCATCATGGTCACCGGCGATCACCCCATCACGGCCAAGGCCATTGCCAAGGGT
GTGGGCATCATCTCTGAGGGCAACGAGACTGTGGAGGACATCGCCGCCCGGCTCAACATT
CCCGTCAGCCAGGTTAACCCCCGGGATGCCAAGGCCTGCGTGATCCACGGCACCGACCTC
AAGGACTTCACCTCCGAGCAAATCGACGAGATCCTGCAGAATCACACCGAGATCGTCTTC
GCCCGCACATCCCCCCAGCAGAAGCTCATCATTGTGGAGGGCTGTCAGAGACAGGGTGCA
ATTGTGGCTGTGACCGGGGATGGTGTGAACGACTCCCCCGCTCTGAAGAAGGCCGACATT
GGGGTGGCCATGGGCATCGCTGGCTCTGACGTCTCCAAGCAGGCAGCTGACATGATCCTG
CTGGACGACAACTTTGCCTCCATCGTCACAGGGGTGGAGGAGGGCCGCCTGATCTTCGAC
AACCTAAAGAAGTCCATTGCCTACACCCTGACCAGCAATATCCCGGAGATCACGCCCTTC
CTGCTGTTCATCATGGCCAACATCCCGCTGCCCCTGGGCACCATCACCATCCTCTGCATC
GATCTGGGCACTGACATGGTCCCTGCCATCTCACTGGCGTACGAGGCTGCCGAAAGCGAC
ATCATGAAGAGACAGCCCAGGAACCCGCGGACGGACAAATTGGTCAATGAGAGACTCATC
AGCATGGCCTACGGGCAGATTGGAATGATCCAGGCTCTCGGTGGCTTCTTCTCTTACTTT
GTGATCCTGGCAGAAAATGGCTTCTTGCCCGGCAACCTGGTGGGCATCCGGCTGAACTGG
GATGACCGCACCGTCAATGACCTGGAAGACAGTTACGGGCAGCAGTGGACATACGAGCAG
AGGAAGGTGGTGGAGTTCACCTGCCACACGGCCTTCTTTGTGAGCATCGTTGTCGTCCAG
TGGGCCGATCTGATCATCTGCAAGACCCGGAGGAACTCGGTCTTCCAGCAGGGCATGAAG
AACAAGATCCTGATCTTCGGGCTGTTTGAGGAGACGGCCCTGGCTGCCTTCCTGTCCTAC
TGCCCCGGCATGGACGTGGCCCTGCGCATGTACCCTCTCAAGCCCAGCTGGTGGTTCTGT
GCCTTCCCCTACAGTTTCCTCATCTTCGTCTACGACGAAATCCGCAAACTCATCCTGCGC
AGGAACCCAGGGGGTTGGGTGGAGAAGGAAACCTACTACTGA
|
Protein Properties |
Number of Residues
| 1013 |
Molecular Weight
| 113132.965 |
Theoretical pI
| 5.389 |
Pfam Domain Function
|
|
Signals
|
Not Available
|
Transmembrane Regions
|
Not Available
|
Protein Sequence
|
>Sodium/potassium-transporting ATPase subunit alpha-3
MGDKKDDKDSPKKNKGKERRDLDDLKKEVAMTEHKMSVEEVCRKYNTDCVQGLTHSKAQE
ILARDGPNALTPPPTTPEWVKFCRQLFGGFSILLWIGAILCFLAYGIQAGTEDDPSGDNL
YLGIVLAAVVIITGCFSYYQEAKSSKIMESFKNMVPQQALVIREGEKMQVNAEEVVVGDL
VEIKGGDRVPADLRIISAHGCKVDNSSLTGESEPQTRSPDCTHDNPLETRNITFFSTNCV
EGTARGVVVATGDRTVMGRIATLASGLEVGKTPIAIEIEHFIQLITGVAVFLGVSFFILS
LILGYTWLEAVIFLIGIIVANVPEGLLATVTVCLTLTAKRMARKNCLVKNLEAVETLGST
STICSDKTGTLTQNRMTVAHMWFDNQIHEADTTEDQSGTSFDKSSHTWVALSHIAGLCNR
AVFKGGQDNIPVLKRDVAGDASESALLKCIELSSGSVKLMRERNKKVAEIPFNSTNKYQL
SIHETEDPNDNRYLLVMKGAPERILDRCSTILLQGKEQPLDEEMKEAFQNAYLELGGLGE
RVLGFCHYYLPEEQFPKGFAFDCDDVNFTTDNLCFVGLMSMIDPPRAAVPDAVGKCRSAG
IKVIMVTGDHPITAKAIAKGVGIISEGNETVEDIAARLNIPVSQVNPRDAKACVIHGTDL
KDFTSEQIDEILQNHTEIVFARTSPQQKLIIVEGCQRQGAIVAVTGDGVNDSPALKKADI
GVAMGIAGSDVSKQAADMILLDDNFASIVTGVEEGRLIFDNLKKSIAYTLTSNIPEITPF
LLFIMANIPLPLGTITILCIDLGTDMVPAISLAYEAAESDIMKRQPRNPRTDKLVNERLI
SMAYGQIGMIQALGGFFSYFVILAENGFLPGNLVGIRLNWDDRTVNDLEDSYGQQWTYEQ
RKVVEFTCHTAFFVSIVVVQWADLIICKTRRNSVFQQGMKNKILIFGLFEETALAAFLSY
CPGMDVALRMYPLKPSWWFCAFPYSFLIFVYDEIRKLILRRNPGGWVEKETYY
|
External Links |
GenBank ID Protein
| 14424520 |
UniProtKB/Swiss-Prot ID
| P13637 |
UniProtKB/Swiss-Prot Entry Name
| AT1A3_HUMAN |
PDB IDs
|
Not Available |
GenBank Gene ID
| BC009282 |
GeneCard ID
| ATP1A3 |
GenAtlas ID
| ATP1A3 |
HGNC ID
| HGNC:801 |
References |
General References
| Not Available |