>3gj1C (C:) observed residues (from ATOM records)
kgeelftgvvpilveldgdvnghkfsvsgegegdatygkltlkficttgklpvpwptlvt
tfgygvqcfsrypdhmkrhdffksampegyvqertisfkddgnyktraevkfegdtlvnr
ielkgidfkedgnilghkleynynshnvyitadkqkngikanfkirhniedgsvqladhy
qqntpigvllpdnhylshqsalskdpnekrdhmvllefvtaagit