>2hfxA (A:) observed residues (from ATOM records)
akewgyashngpdhwhelfpnakgenqspielhtkdirhdpslqpwsvsydggsaktiln
nghtcrvvfddtydrsmlrggplpgpyrlrqfhlhwgssddhgsehtvdgvkyaaelhlv
hwnpkyntfkealkqrdgiavigiflkighengefqifldaldkiktkgkeapftkfdps
slfpasrdywtyqgsfttppceecivwlllkepmtvssdqmaklrsllssaeneppvplv
snwrppqpinnrvvrasfk