>2gfdB (B:) observed residues (from ATOM records)
ekfafqaevnrmmkliinslyknkeiflrelisnasdaldkirlisltdenalagneelt
vkikcdkeknllhvtdtgvgmtreelvknlgtiagtseflnkmteaqstseligqfgvgf
ysaflvadkvivtskhnndtqhiwesdsnefsviadprgntlgrgttitlvlkeeasdyl
eldtiknlvkkysqfinfpiyvwssktktvwdwelmn