title: A new form of renin in normal human plasma: "big renin" is a mixture of inactive prorenin and the new active high molecular weight renin.
mesh_terms: D000328:Adult; D055598:Chemical Phenomena; D002621:Chemistry; D002850:Chromatography, Gel; D004789:Enzyme Activation; D004792:Enzyme Precursors / Q000097:blood*; D006801:Humans; D006868:Hydrolysis; D066298:In Vitro Techniques; D008970:Molecular Weight; D012083:Renin / Q000097:blood*
chemical_list: D004792:Enzyme Precursors; D012083:Renin