>sp|Q9YWK4|CATV_NPVBS Viral cathepsin OS=Buzura suppressaria nuclear polyhedrosis virus GN=VCATH MKKLVICIILNLIVAKNYAFAYDLLKAGDYFETFLANYNKMYNDTSEKERRFSIFQQTLE EINYKNRLNDSAVYQINKFADLSKNEIISKYTGLNMPVQTTNFCKTIVIDQPPGKGPLNF DWRQQNKVTSIKNQKACGACWAFATLASIESQYAIKNNVHIDLSEQQMIDCDYVDMGCDG GLLHTAFEQMIQMGELVQEHEYPYAGVNKPCELRGDETGVVKVKGCYRYVVFREEKLKDL LRAVGPIPMAIDASGIVNYHHGIIHYCENYGLNHAVLLVGYGVENNVPFWTFKNTWGKDW GEEGYFRVRQNVDACGMTNELASSAVIDWDA