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Calbindin D28k antibody - 214 008

Calbindin D28k is a vitamin D-dependent calcium binding protein
Rabbit monoclonal recombinant IgG
Cat. No.: 214 008
Amount: 50 µg
Price: $415.00
Cat. No. 214 008 50 µg purified recombinant IgG, lyophilized. Albumin and azide were added for stabilization. For reconstitution add 50 µl H2O to get a 1mg/ml solution in PBS. Then aliquot and store at -20°C to -80°C until use.
Antibodies should be stored at +4°C when still lyophilized. Do not freeze!
Applications
 
WB: 1 : 1000 (AP staining) gallery  
IP: not tested yet
ICC: 1 : 500 gallery  
IHC: 1 : 500 gallery  
IHC-P: 1 : 200 up to 1 : 1000 gallery  
Clone Rb351C10
Subtype IgG1 (κ light chain)
Immunogen Recombinant protein corresponding to AA 3 to 251 from human CalbindinD28k (UniProt Id: P05937)
Reactivity Reacts with: human (P05937), rat (P07171), mouse (P12658), zebrafish, grashopper.
Other species not tested yet.
Matching control protein/peptide 214-0P
Remarks

This antibody is a chimeric antibody based on the well known monoclonal mouse antibody clone 351C10. The constant regions of the heavy and light chains have been replaced by rabbit specific sequences. Therefore, the antibody can be used with standard anti-rabbit secondary reagents. The antibody has been expressed in mammalian cells.

Data sheet 214_008.pdf
Cat. No.: 214 008
Amount: 50 µg
Price: $415.00
Background

Two isoforms of the vitamin D-dependent Ca-binding proteins have been described so far: calbindin D28k, also referred to as CALB 1, D-28k, and CAB 27, and calbindin D29k, also known as calretinin. These proteins are expressed in cells that have to handle a high calcium influx such as brain, bone, teeth, inner ear and others. Calbindins are believed to regulate cellular activity by suppressing or buffering intracellur calcium. In the brain calbindin D28k is a useful marker for specific neuronal cell types. It is particularly concentrated in the dendrites and perikarya of cerebellar Purkinje cells, but is also found in many GABAergic interneurons in the cortex.