CRACR2A Polyclonal Antibody
Product Specifications
Background
Ca2+-binding protein that plays a key role in store-operated Ca2+entry (SOCE) in T-cells by regulating CRAC channel activation. Acts as a cytoplasmic calcium-sensor that facilitates the clustering of ORAI1 and STIM1 at the junctional regions between the plasma membrane and the endoplasmic reticulum upon low Ca2+concentration. It thereby regulates CRAC channel activation, including translocation and clustering of ORAI1 and STIM1. Upon increase of cytoplasmic Ca2+resulting from opening of CRAC channels, dissociates from ORAI1 and STIM1, thereby destabilizing the ORAI1-STIM1 complex.
Abbreviation
CRACR2A
UniProt
Q9BSW2
Host
Rabbit
Reactivity
Human
Immunogen
Fusion protein of human CRACR2A
Target
Calcium release-activated calcium channel regulator 2A; CRAC channel regulator 2A; CRACR2A; EF hand calcium binding domain 4B; EF hand calcium binding domain containing protein 4B; EF-hand calcium-binding domain-containing protein 4B; EFC4B; EFCAB 4B; Efcab4b; FLJ33805; MGC4266
Clonality
Polyclonal
Conjugation
Unconjugated
Applications
IHC
Field of Research
Signal transduction
Purification
Antigen affinity purification
Concentration
0.84 mg/mL
Dilution
IHC 1:50-1:200
Buffer
PBS with 0.05% NaN3 and 40% Glycerol, pH7.4
Shipping Conditions
The product is shipped with ice pack, upon receipt, store it immediately at the temperature recommended.
Storage Conditions
Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles.
Isotype
IgG
Available Sizes
Frequently Asked Questions
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