>1pkyB (B:) observed residues (from ATOM records)
mkktkivctigpkteseemlakmldagmnvmrlnfshgdyaehgqriqnlrnvmsktgkt
aailldtkgpeirtmkleggndvslkagqtftfttdksvignsemvavtyegfttdlsvg
ntvlvddgligmevtaiegnkvickvlnngdlgenkgvnlpgvsialpalaekdkqdlif
gceqgvdfvaasfirkrsdvieirehlkahggenihiiskienqeglnnfdeileasdgi
mvargdlgveipveevifaqkmmiekcirarkvvitatmmldsmiknprptraeagdvan
aildgtdavmlsgesakgkypleavsimaticertdrvmnsrleklriteavcrgaveta
ekldaplivvatqggksaravrkyfpdatilalttnektahqlvlskgvvpqlvkeitst
ddfyrlgkelalqsglahkgdvvvmvsgalvpsgttntasvhvl