>1gcuA (A:) SEQRES residues
mdaepkrkfgvvvvgvgragsvrlrdlkdprsaaflnligfvsrrelgsldevrqisled
alrsqeidvayicsessshedyirqflqagkhvlveypmtlsfaaaqelwelaaqkgrvl
heehvellmeefeflrrevlgkellkgslrftaspleeerfgfpafsgisrltwlvslfg
elslisatleerkedqymkmtvqletqnkgllswieekgpglkrnryvnfqftsgsleev
psvgvnkniflkdqdifvqklldqvsaedlaaekkrimhclglasdiqklchqkk