>1y0sB (B:) SEQRES residues pqvadlkafskhiynaylknfnmtkkkarsiltgkashtapfvihdietlwqaekglvwk qlvnglppykeisvhvfyrcqcttvetvreltefaksipsfsslflndqvtllkygvhea ifamlasivnkdgllvangsgfvtreflrslrkpfsdiiepkfefavkfnalelddsdla lfiaaiilcgdrpglmnvprveaiqdtilralefhlqanhpdaqylfpkllqkmadlrql vtehaqmmqrikktetetslhpllqeiykdmy