>2r7cA (A:) observed residues (from ATOM records) aelacfcyphlendsykfipfnnlaikamltakvdkkdmdkfydsiiygiapppqfkkry ntndnsrgmnfetimftkvamlicealnslkvtqanvsnvlsrvvsirhlenlvirkenp qdilfhskdlllkstliaigqskeiettitaeggeivfqnaaftmwkltylehqlmpild qnfieykvtlnedkpisdvhvkelvaelrwqynkfavithgkghyrivkyssvanhadrv yatfksnvkndfnlldqriiwqnwyaftssmkqgntldvckrllfqkmkpeknpfkglst drkmdevs