>3n20A (A:) SEQRES residues
msmlkredwydltrttnwtpkyvtenelfpeemsgargismeawekydepykitypeyvs
iqrekdsgaysikaalerdgfvdradpgwvstmqlhfgaialeeyaastaearmarfaka
pgnrnmatfgmmdenrhgqiqlyfpyanvkrsrkwdwahkaihtnewaaiaarsffddmm
mtrdsvavsimltfafetgfvnmqflglaadaaeagdhtfaslissiqtdesrhaqqggp
slkilvengkkdeaqqmvdvaiwrswklfsvltgpimdyytplesrnqsfkefmlewiva
qferqlldlgldkpwywdqfmqdldethhgmhlgvwywrptvwwdpaagvspeerewlee
kypgwndtwgqcwdvitdnlvngkpeltvpetlpticnmcnlpiahtpgnkwnvkdyqle
yegrlyhfgseadrwcfqidperyenhtnlvdrflkgeiqpadlagalmymslepgvmgd
dahdyewvkayqkktnaa