Flow cytometry: 1.2 μg/10e6 cells. ELISA: 1/200-1/400. Cell based ELISA with intakt, transiently transfected cells: 1/200-1/400.
Beschränkungen
Nur für Forschungszwecke einsetzbar
Format
Liquid
Buffer
Phosphate buffered saline, pH 7.2
Lagerung
4 °C,-20 °C
Informationen zur Lagerung
Store the antibody undiluted at 2-8°C for one month or (in aliquots) at -20°C for longer. Avoid repeated freezing and thawing. Shelf life: one year from despatch.
Haltbarkeit
12 months
Target
Chromogranin A (CHGA)
Andere Bezeichnung
chromogranin a
Hintergrund
Chromogranin A (CgA) is a 49 kDa protein which is a member of the granin/secretogranin family of acidic glycoproteins. It is specifically expressed in all endocrine and neuroendocrine cells and plays multiple roles in the process of regulated secretion of peptide hormones and neurotransmitters (1). Owing to its over-expression in several tumors of neuroendocrine origin, CgA is of diagnostic value in classical endocrine, in hormone-negative and in neuroendocrine tumors (2).