>1spb_S mol:protein length:266 SUBTILISIN BPN'AQSVPYGVSQIKAPALHSQGYTGSNVKVAVINSGIDSSHPDLNVAGGASFVPSETNPFQDNNSHGTHVAGTVLAVAPSASLYAVKVLGADGSGQYSWIINGIEWAIANNMDVINMSLGGPSGSAALKAAVDKAVASGVVVVAAAGNEGTSGSSSTVGYPGKYPSVIAVGAVDSSNQRASFSSVGPELDVMAPGVSIVSTLPGNKYGAKSGTAMASPHVAGAAALILSKHPNWTNTQVRSSLENTTTKLGDSFYYGKGLINVQAAAQ