>1zxeE (E:) observed residues (from ATOM records)
slryasdfeeiavlgqgafgqvvkarnaldsryyaikkirhteeklstilsevmllasln
hqyvvryyaawlerrnkkstlfiqmeycenrtlydlihsenlnqqrdeywrlfrqileal
syihsqgiihrnlkpmnifidesrnvkigdfglaknvgtamyvatevlghynekidmysl
giiffemiypfstgmervnilkklrsvsiefppdfddnkmkvekkiirllidhdpnkrpg
artllnsgwlpvkhqdevikealk