Chromogranin A Antibody (CHGA/765) [Alexa Fluor® 647] Summary
| Immunogen |
Recombinant human chromogranin A protein
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| Localization |
Finely granular cytoplasmic
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| Marker |
Neuroendocrine Marker
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| Specificity |
Chromogranin A is present in neuroendocrine cells throughout the body, including the neuroendocrine cells of the large and small intestine, adrenal medulla and pancreatic islets. It is an excellent marker for carcinoid tumors, pheochromocytomas, paragangliomas, and other neuroendocrine tumors. Co-expression of chromogranin A and neuron specific enolase (NSE) is common in neuroendocrine neoplasms. Reportedly, co-expression of certain keratins and chromogranin indicates neuroendocrine lineage. The presence of strong anti-chromogranin staining and absence of anti-keratin staining should raise the possibility of paraganglioma. The co-expression of chromogranin and NSE is typical of neuroendocrine neoplasms. Most pituitary adenomas and prolactinomas readily express chromogranin.
|
| Isotype |
IgG2a Kappa
|
| Clonality |
Monoclonal
|
| Host |
Mouse
|
| Gene |
CHGA
|
| Purity |
Protein A or G purified
|
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Applications/Dilutions
| Dilutions |
|
| Application Notes |
Optimal dilution of this antibody shomld be experimentally determined.
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Packaging, Storage & Formulations
| Storage |
Store at 4C in the dark.
|
| Buffer |
50mM Sodium Borate
|
| Preservative |
0.05% Sodium Azide
|
| Purity |
Protein A or G purified
|
Notes
This product is provided under an intellectual property license from Life Technologies Corporation. The purchase of this product conveys to the buyer the non-transferable right to use the purchased product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). The sale of this product is expressly conditioned on the buyer not using the product or its components, or any materials made using the product or its components, in any activity to generate revenue, which may include, but is not limited to use of the product or its components: (i) in manufacturing; (ii) to provide a service, information, or data in return for payment; (iii) for therapeutic, diagnostic or prophylactic purposes; or (iv) for resale, regardless of whether they are resold for use in research. For information on purchasing a license to this product for purposes other than as described above, contact Life Technologies Corporation, 5791 Van Allen Way, Carlsbad, CA 92008 USA or [email protected].
Alternate Names for Chromogranin A Antibody (CHGA/765) [Alexa Fluor® 647]
- betagranin (N-terminal fragment of chromogranin A)
- Betagranin
- Catestatin
- CGA
- CHGA
- Chromofungin
- chromogranin A (parathyroid secretory protein 1)
- Chromogranin A
- chromogranin-A
- Pancreastatin
- Parastatin
- Parathyroid Secretory Protein 1
- Pituitary Secretory Protein I
- SP-I