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Chromogranin A protein - 259-0P

Chromogranin A is expressed at high levels in the neuroendocrine system
control protein
Cat. No.: 259-0P
Amount: 100 µg
Price: $90.00
Cat. No. 259-0P 100 µg protein, lyophilized. For reconstitution add 100 µl H2O to get a 1mg/ml solution in TBS. Then aliquot and store at -20°C to -80°C until use.
Applications
 
Immunogen Recombinant protein corresponding to AA 348 to 463 from mouse Chromogranin A (UniProt Id: P26339)
Recommended dilution Optimal concentrations should be determined by the end-user.
Matching antibodies 259 002, 259 003
Remarks

This control protein consists of the recombinant protein (aa 348-463 of mouse chromogranin A) that has been used for immunization. It has been tested in preadsorption experiments and blocks efficiently and specifically the corresponding signal in Western blots. The amount of protein needed for efficient blocking depends on the titer and on the affinity of the antibody to the antigen.

Data sheet 259-0p.pdf
Cat. No.: 259-0P
Amount: 100 µg
Price: $90.00
Background
Chromogranin A (CgA) and B (CgB) are members of a family of acidic proteins stored and released throughout the neuroendocrine system. The large dense core vesicle associated proteins have multiple functions in neurons and neuroendocrine cells. They are differentially processed in different tissues.
Chromogranin A (CgA) is the precursor for the bioactive peptides pancreastatin, vasostatins, catestatin, β-granin and WE-14.
Protocols