Plant Nonprotein Amino And Imino Acids -

protein hydration of proteins britannica com - electrophoresis the positively and negatively charged side chains of proteins cause them to behave like amino acids in an electrical field that is they migrate during electrophoresis at low ph values to the cathode negative terminal and at high ph values to the anode positive terminal, tetrodotoxin c11h17n3o8 pubchem - tetrodotoxin is a neurotoxin with potential analgesic activity tetrodotoxin binds to the pores of fast voltage gated fast sodium channels in nerve cell membranes inhibiting nerve action potentials and blocking nerve transmission although found in various species of fish such as the pufferfish newts frogs flatworms and crabs tetrodotoxin for which there is no known antidote is