>4ubuD (D:) observed residues (from ATOM records)
mgypviveatrspigkrngwlsglhatellgavqkavvdkagiqsglhagdveqviggcv
tqfgeqsnnisrvawltaglpehvgattvdcqsgsgqqanhliagliaagaidvgiacgi
eamsrvglganagpdrsliraqswdidlpnqfeaaeriakrrgitredvdvfglesqrra
qrawaegrfdreispiqapvldeqnqptgerrlvfrdqglrettmaglgelkpvleggih
tagtssqisdgaaavlwmdeavarahgltprarivaqalvgaepyyhldgpvqstakvle
kagmkigdidiveineafasvvlswarvhepdmdrvnvnggaialghpvgctgsrlitta
lhelertdqslalitmcaggalstgtiieri