>6ep6A (A:) observed residues (from ATOM records)
eiilldywasmygmrtrialeekkvkyeyreedlsnksplllqmnpihkkipvlihegkp
icesiiqvqyidelwpdtnpilpsdpyqraqarfwadyidkktyvpckalwsesgekqea
akiefievlktldselgdkyyfggnefglvdiafigfyswfrtyeevanlsivlefpklm
awaqrclkresvakalpdsdkvlksvsdhrki