Calcineurin is a major calmodulin binding protein in the brain. It is a holoenzyme composed of a calmodulin binding subunit, a catalytic alpha subunit (calcineurin A) and a calcium binding beta subunit (calcineurin B). The calcineurin A subunit has at least two isoforms in bovine brain; alpha 1 (61kD) and alpha 2 (59kD).
Application
Suitable for use in Western Blot, Immunoprecipitation, and Immunohistochemistry. Other applications not tested.
Recommended Dilution
Western Blot: 0.25-0.5ug/ml Immunohistochemistry (paraffin): 0.5-1ug/ml Optimal dilutions to be determined by the researcher.
Storage and Stability
Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile dH20. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Immunogen
Bovine brain calcineurin.
Form
Supplied as a lyophilized powder from 1.2% sodium acetate, 2mg BSA, 0.01mg sodium azide. Reconstitute with 1.2% sodium acetate, PBS.
Purity
Purified by immunoaffinity chromatography.
Specificity
Recognizes rat Calcineurin alpha.