>2qq1D (D:) observed residues (from ATOM records)
kkavigvvtisdraskgiyedisgkaiidylkdviitpfeveyrvipderdliektliel
adekgcslilttggtgpaprdvtpeateavcekmlpgfgelmrqvslkqvptailsrqta
girgsclivnlpgkpqsikvcldavmpaipycidliggayidtdpnkvkafrpkk