CASQ2 Antibody

CASQ2 Antibody

  • Name
  • Description
  • Cat#
  • Pricings
  • Quantity
  • CASQ2 Antibody

  • Calsequestrin-2, Mouse Anti Human
  • ANT-045
  • Shipped with Ice Packs

Catalogue number



PDIB2, CASQ2, Calsequestrin-2, Calsequestrin cardiac muscle isoform, FLJ26321, FLJ93514.


Mouse Anti Human Monoclonal.


CASQ2 belongs to the calsequestrin family and is localized to the sarcoplasmic reticulum in cardiac and slow skeletal muscle cells. CASQ2 is a calcium binding protein that stores calcium for muscle function. The discharge of calcium bound to CASQ2 through a calcium release channel activates muscle contraction. CASQ2 binds 40 to 50 moles of calcium. CASQ2 mutations result in stress-induced polymorphic ventricular tachycardia, also called catecholaminergic polymorphic ventricular tachycardia 2 which is known fir its bidirectional ventricular tachycardia that causes cardiac arrest.




Anti-human CASQ2 mAb, is derived from hybridization of mouse FO myeloma cells with spleen cells from BALB/c mice immunized with recombinant human CASQ2 amino acids 20-399 purified from E. coli.

Ig Subclass

Mouse IgG1 heavy chain and k light chain.

Purification Method

CASQ2 antibody was purified from mouse ascitic fluids by protein-G affinity chromatography.


1mg/ml containing PBS, pH-7.4, & 0.02% Sodium Azide and 10% Glycerol.

Storage Procedures

For periods up to 1 month store at 4°C, for longer periods of time, store at -20°C. Prevent freeze thaw cycles.

Stability / Shelf Life

12 months at -20°C. 1 month at 4°C.


CASQ2 antibody has been tested by ELISA and Western blot analysis to assure specificity and reactivity. Since application varies, however, each investigation should be titrated by the reagent to obtain optimal results. Recommended dilution range for Western blot analysis is 1:1000.
Recommended starting dilution is 1:1000.

Safety Data Sheet


ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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