>7b7rB (B:) SEQRES residues
mahhhhhhaaaenlyfqleeleldeqqrkrleafltqkqkvgelkdddfekiselgagng
gvvfkvshkpsglvmarklihleikpairnqiirelqvlhecnspyivgfygafysdgei
sicmehmdggsldqvlkkagripeqilgkvsiavikgltylrekhkimhrdvkpsnilvn
srgeiklcdfgvsgqlidsmansfvgtrsymsperlqgthysvqsdiwsmglslvemavg
rypigsgsgsmaifelldyivnepppklpsgvfslefqdfvnkcliknpaeradlkqlmv
hafikrsdaeevdfagwlcstiglnq