>3m5xA (A:) observed residues (from ATOM records)
rvdvmdvmnrlilamdlmnrddalrvtgevreyidtvkigyplvlsegmdiiaefrkrfg
criiadfkvadipetnekicratfkagadaiivhgfpgadsvraclnvaeemgrevfllt
emshpgaemfiqgaadeiarmgvdlgvknyvgpstrperlsrlreiigqdsflispgpge
tlrfadaaivgrsiyladnpaaaaagiiesik