>6fhbA (A:) observed residues (from ATOM records)
atvfrqenvddyydtgeelgsgqfavvkkcrekstglqyaakfikkrrtkssrrgvsred
ierevsilkeiqhpnvitlhevyenktdvililelvaggelfdflaekeslteeeatefl
kqilngvyylhslqiahfdlkpenimlldrnvpkprikiidfglahkidfgnefknifgt
pefvapeivnyeplgleadmwsigvityillsgaspflgdtkqetlanvsavnyefedey
fsntsalakdfirrllvkdpkkrmtiqdslqhpwikpkdtqqalsrkaaavnmekfkkfa
ar