>3ias1 (1:) observed residues (from ATOM records) tgpilsgldprfertlyahvgkegswtldyylrhggyetakrvlkektpdevieevkrsg lrgrggagfptglkwsfmpkddgkqhylicnadesepgsfkdryiledvphlliegmila gyairatvgyiyvrgeyrraadrleqaikearargylgknlfgtdfsfdlhvhrgagayi cgeetalmnsleglranprlkppfpaqsglwgkpttinnvetlasvvpimergadwfaqm gteqskgmklyqisgpvkrpgvyelpmgttfreliyewaggplepiqaiipggsstpplp fteevldtpmsyehlqakgsmlgtggvilipervsmvdamwnltrfyahescgkctpcre gvagfmvnlfakigtgqgeekdvenleallpliegrsfcpladaavwpvkgslrhfkdqy lalarekrpvprpslwr