Found 1 items, similar to protamin.
English → English (gcide) Definition: Protamin Protamin \Pro"ta*min\, n. [Gr. prw^tos first.] (Physiol. Chem.) An amorphous nitrogenous substance found in the spermatic fluid of salmon. It is soluble in water, which an alkaline reaction, and unites with acids and metallic bases. [1913 Webster]