>2z6yD (D:) observed residues (from ATOM records)
vikpdmkiklrmegavnghpfaiegvglgkpfegkqsmdlkvkeggplpfaydilttvfc
ygnrvfakypenivdyfkqsfpegyswersmnyedggicnatnditldgdcyiyeirfdg
vnfpangpvmqkrtvkwepsteklyvrdgvlkgdvnmalsleggghyrcdfkttykakkv
vqlpdyhfvdhhieikshdkdysnvnlhehaeahse