by the double immunodiffusion method , prostate pepsinogen c-like acid protease zymogen , pepsinogen c , lung procathepsin d-ii , and their active forms gave a single , fused precipitin line in agar plate with anti-pepsinogen c antiserum , which did not react with cathepsin d and pepsinogen a .
C0030915
pepsinogen c
C0030913
pepsinogen