>3zrfC (C:) SEQRES residues
gshmeagrprpvlrsvnsrepsqvifcnrsprvvlpvwlnfdgepqpyptlppgtgrrih
syrghlwlfrdagthdgllvnqtelfvpslnvdgqpifanitlpvytlkerclqvvrslv
kpenyrrldivrslyedledhpnvqkdlerltqeriahqrmgd