>3sp9A (A:) observed residues (from ATOM records)
adlkafskhiynaylknfnmtkkkarsiltgkashtapfvihdietlwqaekglvwkqlv
nglppykeisvhvfyrcqcttvetvreltefaksipsfsslflndqvtllkygvheaifa
mlasivnkdgllvangsgfvtreflrslrkpfsdiiepkfefavkfnalelddsdlalfi
aaiilcgdrpglmnvprveaiqdtilralefhlqanhpdaqylfpkllqkmadlrqlvte
haqmmqrikktetetslhpllqeiykdmy