Gene Information
Gene NameATP2A1
OrganismHomo sapiens (Human)
Gene Length1001
Protein NamesSarcoplasmic/endoplasmic reticulum calcium ATPase 1 (SERCA1) (SR Ca(2+)-ATPase 1) (EC 7.2.2.10) (Calcium pump 1) (Calcium-transporting ATPase sarcoplasmic reticulum type, fast twitch skeletal muscle isoform) (Endoplasmic reticulum class 1/2 Ca(2+) ATPase)
Target Namesarcoplasmic/endoplasmic reticulum calcium atpase 1
Target TypeNA
Gene Age>4290 ( ENSG00000196296 )
Evolutionary StageEuk+Bac
AlphaFoldDBO14983
Gene CardATP2A1
Uniprot IDO14983
PfamPF00689; PF00690
In ASDno
Allosteric Predictionyes (0.652787825)
Ortholog in AnimalsAlpaca_ ATP2A1 ( ortholog_one2one )
Dog_ ATP2A1 ( ortholog_one2one )
GuineaPig_ ATP2A1 ( ortholog_one2one )
Macaque_ ATP2A1 ( ortholog_one2one )
Mouse_ Atp2a1 ( ortholog_one2one )
Pig_ ATP2A1 ( ortholog_one2one )
Rat_ AABR07005775.1 ( ortholog_one2one )
Rabbit_ ATP2A1 ( ortholog_one2one )
OhnologsATP2A3, ATP2A2
ParalogsATP2B4, ATP13A3, ATP7A, ATP2A3, ATP2B3, ATP1A3, ATP13A2, ATP2B2, ATP13A4, ATP7B, ATP13A5, ATP12A, ATP2B1, ATP1A4, ATP2C2, ATP1A1, ATP1A2, ATP2A2, ATP4A, ATP2C1, ATP13A1
Tissueesophagus, skeletal.muscle, artery
Tissue SpecificitySkeletal muscle, fast twitch muscle (type II) fibers. {ECO:0000269|PubMed:8825625}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs121918115 
Subcellular location [CC]Endoplasmic reticulum membrane {ECO:0000250|UniProtKB:P04191};
Multi-pass membrane protein {ECO:0000250|UniProtKB:P04191}. Sarcoplasmic reticulum membrane {ECO:0000250|UniProtKB:P04191};
Multi-pass membrane protein {ECO:0000250|UniProtKB:P04191}.
Mouse PG classificationNA
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