362549
CHGA (Chromogranin A, CGA, SP-1, Parathyroid Secretory Protein 1, Vasostatin, Pancreastatin, Parastatin, Pituitary secretory protein I)
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£495.00
- SKU:
- 362549
- Reinheit:
- Purified by Protein A and peptide affinity chromatography.
- Lagerbedingungen:
- -20°C
- Hersteller:
- United States Biological
- Host:
- Rabbit
- Immunogen:
- Recombinant protein corresponding to Pro24-Lys154 of mouse CHGA expressed in E. coli.
- Format:
- Supplied as a liquid in PBS, pH 7.4, 0.02% sodium azide, 50% glycerol.
- Weitere Details:
- Chromogranin A (CgA) is a glycoprotein found in neuroendocrine cells and may be useful as a tumor marker for neuroendocrine tumors. Elevated circulating chromogranin A (CgA) levels are found in neuroendocrine tumors (NETs), but the diagnostic usefulness of this marker is still debatable. Research demonstrates that higher CgA levels associate with metastatic disease, confirming that CgA levels can provide a helpful practical biochemical marker for the clinical management of NETs, but with low sensitivity and specificity. Human chromogranin A is 439aa protein with a molecular weight of 49 kilodalton. It is a secretory protein that is produced by the dense-core vesicles of neuroendocrine cells. Applications: Suitable for use in Western Blot and Immunohistochemistry. Other applications not tested. Recommended Dilution: Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
- Versandbedingungen:
- Blue Ice