>1lj9B (B:) observed residues (from ATOM records)
tdilreigmiaraldsisniefkelsltrgqylylvrvcenpgiiqekiaelikvdrtta
araikrleeqgfiyrqedasnkkikriyatekgknvypiivrenqhsnqvalqglsevei
sqladylvrmrknvsedwefvk