>1qunB (B:) SEQRES residues
facktangtaipigggsanvyvnlapvvnvgqnlvvdlstqifchndypetitdyvtlqr
gsayggvlsnfsgtvkysgssypfpttsetprvvynsrtdkpwpvalyltpvssaggvai
kagsliavlilrqtnnynsddfqfvwniyanndvvvptggcdvsardvtvtlpdypgsvp
ipltvycaksqnlgyylsgttadagnsiftntasfspaqgvgvqltrngtiipanntvsl
gavgtsavslgltanyartggqvtagnvqsiigvtfvyq