>4i9nH (H:) observed residues (from ATOM records)
aalkdqlihnllkeehvpqnkitvvgvgavgmacaisilmkdladelalvdvmedklkge
mmdlqhgslflrtpkivsgkdysvtansklviitagasrlnlvqrnvnifkfiipnvvky
sphckllvvsnpvdiltyvawkisgfpknrvigsgcnldsarfrylmgerlgvhalschg
wilgehgdssvpvwsgmnvagvslktlhpelgtdadkeqwkqvhkqvvdsayeviklkgy
ttwaiglsvadlaesimknlrrvhpistmlkglygikedvflsvpcvlgqngisdvvkvt
ltseeeahlkksadtlwgiqkelqf