>1fxjB (B:) observed residues (from ATOM records)
nnamsvvilaagkgtrmysdlpkvlhtlagkamvqhvidaanelgaahvhlvyghggdll
kqalkddnlnwvlqaeqlgtghamqqaapffaddedilmlygdvplisvetlqrlrdakp
qggiglltvklddptgygritrengkvtgivehkdatdeqrqiqeintgiliangadmkr
wlakltnnnaqgeyyitdiialayqegreivavhpqrlsevegvnnrlqlsrlervyqse
qaeklllagvmlrdparfdlrgtlthgrdveidtnviiegnvtlghrvkigtgcviknsv
igddceispytvvedanlaaacti