>4i9uH (H:) observed residues (from ATOM records)
aalkdqlihnllkeehvpqnkitvvgvgavgmacaisilmkdladelalvdvmedklkge
mmdlqhgslflrtpkivsgkdysvtansklviitagaesrlnlvqrnvnifkfiipnvvk
ysphckllvvsnpvdiltyvawkisgfpknrvigsgcnldsarfrylmgerlgvhalsch
gwilgehgdssvpvwsgmnvagvslktlhpelgtdadkeqwkqvhkqvvdsayeviklkg
yttwaiglsvadlaesimknlrrvhpistmlkglygikedvflsvpcvlgqngisdvvkv
tltseeeahlkksadtlwgiqkelqf