>2gfdA (A:) observed residues (from ATOM records)
ekfafqaevnrmmkliinslyknkeiflrelisnasdaldkirlisltdenalagneelt
vkikcdkeknllhvtdtgvgmtreelvknlgtikgtseflnkmtestseligqfgvgfys
aflvadkvivtskhnndtqhiwesdsnefsviadprgntlgrgttitlvlkeeasdylel
dtiknlvkkysqfinfpiyvwssktktvwdwelmn