>3g1fH (H:) observed residues (from ATOM records)
dvmnrlilamdlmnrddalrvtgevreyidtvkigyplvlsegmdiiaefrkrfgcriia
dfkvadipetnekicratfkagadaiivhgfpgadsvraclnvaeemgrevflltemshp
gaemfiqgaadeiarmgvdlgvknyvgpstrperlsrlreiigqdsflispgvgaqggdp
getlrfadaiivgrsiyladnpaaaaagiiesikdl