>2genA (A:) observed residues (from ATOM records)
rkdeilqaalacfsehgvdattiemirdrsgasigslyhhfgnkerihgelylagigqya
alleagfararsaeetvrllvtsyidwvvanpdwarfilhsrgrveagelgerlradnqa
hfarihaalagyraeglfrempddcfasvvigpahdlarqwlagrtrvaladcrellaqv
awdsvraa