>1zxeA (A:) observed residues (from ATOM records)
slryasdfeeiavlgqgafgqvvkarnaldsryyaikkirhteeklstilsevmllasln
hqyvvryyaawlerrnfvkkkstlfiqmeycenrtlydlihsenlnqqrdeywrlfrqil
ealsyihsqgiihrnlkpmnifidesrnvkigdfglaknaigtamyvatevldghyneki
dmyslgiiffemiypfstgmervnilkklrsvsiefppdfddnkmkvekkiirllidhdp
nkrpgartllnsgwlpvkhqdevikealk