>1qyxA (A:) observed residues (from ATOM records)
artvvlitgcssgiglhlavrlasdpsqsfkvyatlrdlktqgrlweaaralacppgsle
tlqldvrdsksvaaarervtegrvdvlvcnaglgllgplealgedavasvldvnvvgtvr
mlqaflpdmkrrgsgrvlvtgsvgglmglpfndvycaskfaleglceslavlllpfgvhl
sliecgpvhtspeevldrtdihtfhrfyqylahskqvfreaaqnpeevaevfltalrapk
ptlryftterflpllrmrlddpsgsnyvtamhrevfg