>1a99C (C:) observed residues (from ATOM records) qktlhiynwsdyiapdtvanfeketgikvvydvfdsnevlegklmagstgfdlvvpsasf lerqltagvfqpldksklpewknldpellklvakhdpdnkfampymwattgigynvdkvk avlgenapvdswdlilkpenleklkscgvsfldapeevfatvlnylgkdpnstkaddytg patdlllklrpniryfhssqyindlangdicvaigwagdvwqasnrakeakngvnvsfsi pkegamaffdvfampadaknkdeayqflnyllrpdvvahisdhvfyanankaatplvsae vrenpgiyppadvraklftlkvqdpkidrvrtrawtkvksg