Purity: > 80% by SDS - PAGE Format: 20mM Tris-HCl (ph.7.5) containing 2mM EDTA, 0.1mM PMSF, 10% Glycerol. Chromogranin A is a member of the chromogranin/secretogranin (granins) family of neuroendocrine secretory proteins. Chromogranin A (CgA) represents the major soluble protein co-stored and co-released with catecholamines, within chromaffin cells secretory granules. Chromogranin A is the precursor to several functional peptides including vasostatin, pancreastatin, catestatin and parastatin. It is considered a diagnostic and prognostic marker of several diseases, including a variety of tumours and cardiac heart failure. Recombinant human Chromogranin A, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography.
Size
250ug, 50ug, 10ug
Concentration
n/a
Applications
SDS-PAGE
Other Names
CgA, CHGA, Pituitary secretory protein I (SP1), Chromogranin-A, beta Granin, CHG A, Chromogranin A precursor, SP I, Chromogranin A parathyroid secretory protein 1, ChromograninA, Pancreastatin, Parastatin, Parathyroid secretory protein 1, SP1, SPI, Vasostatin, Pituitary secretory protein I,