>3uylB (B:) observed residues (from ATOM records)
mrvlvvplpypthlmamvplcwalqasghevliaappelqatahgaglttagirrfpnpa
fgqrdteagrqlweqtasnvaqssldqlpeylrlaeawrpsvllvdvcaligrvlgglld
lpvvlhrwgvdptagpfsdrahelldpvcrhhgltglptpelildpcppslqasdapqga
pvqyvpyngsgafpawgaartsarrvcicmgrmvlnatgpapllravaaatelpgveavi
avppehralltdlpdnariaesvplnlflrtcelvicaggsgtaftatrlgipqlvlpqy
fdqfdyarnlaaagagiclpdeqaqsdheqftdsiatvlgdtgfaaaaiklsdeitamph
paalvrtlen