serine,seryl
Serine
663923-77-1L-Serine,L-histidyl-L-valyl-L-threonyl-L-glutaminyl-L-alanyl-L-arginyl-L-methionyl-L-valyl-
849216-02-0L-Serine,L-arginyl-L-threonyl-L-isoleucyl-L-seryl-L-tyrosyl-L-seryl-L-a-glutamyl-L-alanyl-L-arginyl-L-glutaminyl-L-asparaginyl-L-leucyl-