Atp2a1 Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	IF, IHC, WB
Recommend Dilution	WB: 1:200-1:2000; IHC: 1:100-1:3000
Reactivity	Mouse, Rat
Host	Rabbit
Clonality	Polyclonal
Immunogen	Peptide (C)TPDQVKRHLEKYG, corresponding to amino acid residues 25-37 of rat SERCA1. Cytoplasmic, N-terminus.
Formulation	Lyophilized. Concentration before lyophilization ~0.8mg/ml (lot dependent, please refer to CoA along with shipment for actual concentration). Buffer before lyophilization: Phosphate buffered saline (PBS), pH 7.4, 1% BSA, 0.05% NaN3.
Reconstitution Method	Add 50 ul double distilled water (DDW) to the lyophilized powder.
Purification	Affinity purified on immobilized antigen.
Conjugation	Unconjugated
Storage Condition	Store at -20°C as received.
Gene Name	ATPase sarcoplasmic/endoplasmic reticulum Ca2+ transporting 1
Database Link	NP_478120 Entrez Gene 11937 MouseEntrez Gene 116601 Rat UniProt ID Q64578
Background	Three Ca2+ ATPases have been described in mammalian cells. They are located in the plasma membrane, endoplasmic reticulum or the Golgi apparatus. SERCA pumps are located in both the endoplasmic reticulum and in the Golgi membranes. They are known to transport two Ca2+ molecules per hydrolysis of one ATP. Their structure includes ten transmembrane domains and their main role is to remove cytoplasmic Ca2+ ions in order to promote muscle relaxation. In mammals three genes encode three SERCA pumps. Each transcript undergoes tissue-dependent alternative splicing. SERCA1a and 1b are expressed in adult and neonatal skeletal muscle respectively. SERCA2a is also expressed in skeletal muscle, while SERCA2b is ubiquitously expressed. SERCA3 is expressed in a limited number of non-muscle cells. Although all SERCAs are regulated, SERCA2b undergoes extensive regulation at the protein level, such as protein-protein interaction, phosphorylation and glycosylation. The expression of SERCA1 in mice is essential whereas in human its absence is tolerated but is the cause of Brody myopathy. Malfunction of SERCAs is also observed in heart disease and different forms of cancer.
Synonyms	ATP2A; SERCA1
Reference Data

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