... containing bands c, d and g at 45, 37 and 27 kDa, respectively, correspondsto shorter N-terminal CGA-derived fragments. Thethird group is composed of weakly labeled bands (e, f,h, i, j and k labels) ... Isolation and identification of intact chromogranin A and two N-terminal processingproducts, vasostatin I and II, from bovine adrenalmedulla chromaffin granules by chromatographic and mass spectrometric ... Strasbourg, France4 Department of Biological and Technological Research, San Raffaele H Scientific Institute, Milan, ItalyChromogranin A (CGA) is the major member of afamily of acidic glycoproteins,...