sperm,activatingpeptide,hemicentrotus,pulcherrimus,jelly,serine,glycine
Serine
126166-55-0Sperm-activatingpeptide H 1 (Hemicentrotus pulcherrimus egg jelly coat),3-L-serine-5-L-serine-
869850-42-0L-Serine,L-a-aspartyl-L-arginyl-L-phenylalanyl-L-seryl-L-valyl-L-asparaginyl-L-leucyl-L-a-aspartyl-L-valyl-L-lysyl-L-histidyl-L-phenylalanyl-