SAB4200668

Anti-Chromogranin A antibody produced in rabbit

affinity isolated antibody

• Synonim(y): CGA, CHGA, chromogranin A (parathyroid secretory protein 1)
• Kod UNSPSC: 12352203
• NACRES: NA.41

Właściwości

• pochodzenie biologiczne: rabbit
• Poziom jakości: 200
• białko sprzężone: unconjugated
• forma przeciwciała: affinity isolated antibody
• rodzaj przeciwciała: primary antibodies
• Postać: buffered aqueous solution
• reaktywność gatunkowa: human
• stężenie: ~1 mg/mL
• metody: immunohistochemistry: 5-10 μg/mL using heat-retrieved formalin-fixed, paraffin-embedded human pancreas sections
• numer dostępu UniProt: P10645
• Warunki transportu: dry ice
• temp. przechowywania: −20°C
• docelowa modyfikacja potranslacyjna: unmodified
• informacje o genach: human ... CHGA(1113)

Opis

Opis ogólny

CHGA (chromogranin A) is a granin family acidic glycoprotein. It resides in endocrine and neuroendocrine cells, where it is localized to secretory dense-core granules which store peptide hormones. It is a predominant protein of the chromaffin cell secretory granules.

Immunogen

synthetic peptide corresponding to the GR-44 peptide in the C-terminal region of human Chromogranin-A , conjugated to KLH.

Zastosowanie

Anti-Chromogranin A antibody produced in rabbit has been used in immunohistochemistry.

Działania biochem./fizjol.

CHGA (chromogranin A) is secreted in abnormal levels by neoplastic neuroendocrine cells, which might be linked with tumor growth and progression, as it might influence the different components of tumor stroma. It is a highly sensitive and specific biomarker for the diagnosis of NETs (neuroendocrine tumors). CHGA is processed to produce catestatin (CST), vasostatin-I, serpinin and pancreastatin (PST), which function as metabolic or cardiovascular-regulatory peptides. As this protein is co-stored and co-released with catecholamines, it plays an essential role in production of catecholamine storage vesicles. It functions as a circulating biomarker for gastroenteropancreatic neuroendocrine neoplasm (GEP-NEN) patients.

Postać fizyczna

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

Oświadczenie o zrzeczeniu się odpowiedzialności

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 10 - Combustible liquids
• Klasa zagrożenia wodnego (WGK): nwg
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable