>3llfA (A:) observed residues (from ATOM records)
dvmdvmnrlilamdlmnrddalrvtgevreyidtvkigyplvlsegmdiiaefrkrfgcr
iiadfkvadipetnekicratfkagadaiivhgfpgadsvraclnvaeemgrevflltem
phpgaemfiqgaadeiarmgvdlgvknyvgpstrperlsrlreiigqdsflispgvgaqg
gdpgetlrfadaiivgrsiyladnpaaaaagiiesik