>4lqwB (B:) SEQRES residues
mahhhhhhmelsketnpvvffdvcadgeplgritmelfsnivprtaenfralctgekgfg
fknsifhrvipdfvcqggditkhdgtggqsiygdkfedenfdvkhtgpgllsmanqgqnt
nnsqfvitlkkaehldfkhvvfgfvkdgmdtvkkiesfgspkgsvcrrititecgqi