substance P + H2O = substance P(1-7) + L-Phe-Gly-L-Leu-L-Met-NH2
substance p + h2o = substance p(1-7) + l-phe-gly-l-leu-l-met-nh2
substance P + H2O = substance P(1-7) + L-Phe-Gly-L-Leu-L-Met-NH2
substance p + h2o = substance p(1-7) + l-phe-gly-l-leu-l-met-nh2