>3abzB (B:) observed residues (from ATOM records)
skfdveqllselnqdekisllsavdfwhtkkierlgipavrvsdgpngirgtkffdgvps
gcfpngtglastfdrdlletagklmakesiaknaavilgpttnmqrgplggrgfesfsed
pylagmatssvvkgmqgegiaatvkhfvcndledqrfssnsivseralreiylepfrlav
khanpvcimtaynkvngehcsqskkllidilrdewkwdgmlmsdwfgtyttaaaikngld
iefpgptrwrtralvshslnsreqittedvddrvrqvlkmikfvvdnlektgivengpes
tsnntketsdllrkiaadsivllknknnilplkkedniivigpnakaktssgggsasmns
yyvvspyegivnklgkevdytvgayshksigglaesslkpadaensgliakfysnpveer
sdfhvtkvnrsnvhlfdfkhekvdyffvtltgqyvpqedgdyifslqvygsglfylndel
iidgtkertkkltlkkgqvynvrveygsgptaggfqagvikaidddeeirnaaelaakhd
kavliiglngewetegydrenmdlpkrtnelvravlkanpntvivnqsgtpvefpwleda
nalvqawyggnelgnaiadvlygdvvpngklslswpfklqdnpaflnfktefgrviyged
ifvgyryyeklqrkvafpfgyglsyttfeldisdfkvtddkiaisvdvkntgdkfagsev
vqvyfsalnskvsrpvkelkgfekvhlepgekktvnidlelkdaisyfneelgkwhveag
eylvsvgtssddilsvkefkvekelywkgl