>2xzsA (A:) observed residues (from ATOM records) frqenvddyydtgeelgsgqfavvkkcrekstglqyaakfikkrssrrgvsredierevs ilkeiqhpnvitlhevyenktdvililelvaggelfdflaekeslteeeateflkqilng vyylhslqiahfdlkpenimlldrnvpkprikiidfglahkidfgnefknifgtpefvap eivnyeplgleadmwsigvityillsgaspflgdtkqetlanvsavnyefedeyfsntsa lakdfirrllvkdpkkrmtiqdslqhpwikpkdtqqalsrkasavnmekfkkfaarsvrl i