>5em7A (A:) observed residues (from ATOM records)
geapnqallrilketefkkikvlgsgafgtvykglwipegekvkipvaikeatspkanke
ildeayvmasvdnphvcrllgicltstvqlimqlmpfgclldyvrehkdnigsqyllnwc
vqiakgmnyledrrlvhrdlaarnvlvktpqhvkitdfgraklvpikwmalesilhriyt
hqsdvwsygvtvwelmtfgskpydgipaseissilekgerlpqppictidvymimvkcwm
idadsrpkfreliiefskmardpqrylviqgdermhlpsptdsnfydmddvvdadeylip