>1xe7C (C:) observed residues (from ATOM records)
anaaiepasfvkvpmpeppsslqqlindwqlikhreggyfketdrspytmevekemvtrn
qstliyylltpdspigkfhkninriihilqrgkgqyvlvypdgqvksfkvgfdykngevs
qwvvpggvfkasfllpneefdngflisevvvpgfdfedhtflkgedelkhlvgpekaael
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