>3n1qB (B:) SEQRES residues
gsgpgpgrgpvgrrryarkqlvpllykqfvpgvpertlgasgpaegrvargserfrdlvp
nynpdiifkdeensgadrlmterckervnalaiavmnmwpgvrlrvtegwdedghhaqds
lhyegraldittsdrdrnkygllarlaveagfdwvyyesrnhvhvsvkad