>6d33C (C:) observed residues (from ATOM records)
siaqmidhtllkpnttedqivklceeakeysfasvcvnptwvalaaqllkdapdvkvctv
igfplgattpevkafettnaiengatevdmvinigalkdkqyelvgrdiqavvkaaegka
ltkviietsllteeekkaacelavkagadfvktstgfsgggataedialmrkvvgpnlgv
kasggvrdlsdakamidagatrigasagvaivn