>6s54B (B:) SEQRES residues
mgsshhhhhhssglvprgshmefkrsnsnnkawlkehntvhmmhpmqdpkalheqrplii
qsgkgvhitdvdgrrfidcqgglwcvnagygrreiidavtrqmeelayyslfpgstnapa
ialsqkltevaaeegmvkasfglggsdavetalkiarqywklegqpdkvkfvslyngyhg
lnfggmsacggnawkssyeplmpgffqvesphlyrnpftndpeelaeicaqilerqiemq
apgtvaaliaepiqgaggvivppasywprlrqicdkydilliadevitglgrsgslfgsr
gwgvkpdimclakgissgyvplsatlvnsrvarawerdagftsvymhgytysghpvscaa
alaaidivlqenlaenarvvgdyflekllilkdkhraigdvrgkglmlavelvkeratke
pfgpadayplaiseacvnngvmirtivnkliisppltfttehvdevievldrafvanpw