CASQ2 Recombinant antibody, PBS Only

CASQ2 Uni-rAb^TM Recombinant Antibody for IF/ICC, FC (Intra), Indirect ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

IF/ICC, FC (Intra), Indirect ELISA

Conjugate

Unconjugated

CloneNo.

241211A3

Cat no : 84056-6-PBS

Synonyms

Calsequestrin-2, Calsequestrin 2, 241211A3

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Validation Data Gallery

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  IF Staining of C2C12 using 84056-6-RR (same clone as 84056-6-PBS)

  Immunofluorescent analysis of (4% PFA) fixed C2C12 cells using CASQ2 antibody (84056-6-RR, Clone: 241211A3 ) at dilution of 1:250 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2). This data was developed using the same antibody clone with 84056-6-PBS in a different storage buffer formulation.

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  FC experiment of U2OS using 84056-6-RR (same clone as 84056-6-PBS)

  1x10^6 U2OS cells were intracellularly stained with 0.25 ug CASQ2 Recombinant antibody (84056-6-RR, Clone:241211A3) and APC-Conjugated Goat Anti-Rabbit IgG(H+L)(red), or 0.25 ug Isotype Control (blue). Cells were fixed with 4% PFA and permeabilized with Flow Cytometry Perm Buffer (PF00011-C). This data was developed using the same antibody clone with 84056-6-PBS in a different storage buffer formulation.

• 

  FC experiment of A549 using 84056-6-RR (same clone as 84056-6-PBS)

  1x10^6 A549 cells were intracellularly stained with 0.25 ug CASQ2 Recombinant antibody (84056-6-RR, Clone:241211A3) and APC-Conjugated Goat Anti-Rabbit IgG(H+L)(red), or 0.25 ug Isotype Control (blue). Cells were fixed with 4% PFA and permeabilized with Flow Cytometry Perm Buffer (PF00011-C). This data was developed using the same antibody clone with 84056-6-PBS in a different storage buffer formulation.

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Product Information

The immunogen of 84056-6-PBS is CASQ2 Fusion Protein expressed in E. coli.

• Tested Reactivity: human
• Host / Isotype: Rabbit / IgG
• Class: Recombinant
• Type: Antibody
• Immunogen: CASQ2 fusion protein Ag33584
• Full Name: calsequestrin 2 (cardiac muscle)
• Calculated Molecular Weight: 46 kDa
• GenBank Accession Number: BC022288
• Gene Symbol: Calsequestrin 2
• Gene ID (NCBI): 845
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein A purfication
• Storage Buffer: PBS Only
• Storage Conditions: Store at -80°C.

Background Information

Calsequestrin (CASQ) is a Ca2+-binding protein present primarily in junctional sarcoplasmic reticulum of skeletal and cardiac muscle; the cardiac form (CASQ2) is encoded by a separate gene. The primary role of CASQ2 is buffering of the sarcoplasmic reticulum Ca2+ ions, but another role for CASQ2 has emerged recently: CASQ2 regulates the open probability of ryanodine receptor 2 (RyR2). Mutations in CASQ2 cause stress-induced polymorphic ventricular tachycardia, also referred to as catecholaminergic polymorphic ventricular tachycardia 2 (CPVT2), a disease characterized by bidirectional ventricular tachycardia that may lead to cardiac arrest.