>3ow4A (A:) observed residues (from ATOM records) rvtmnefeylkllgkgtfgkvilvkekatgryyamkilkkevivakdevahtltenrvlq nsrhpfltalkysfqthdrlcfvmeyanggelffhlsrervfsedrarfygaeivsaldy lhseknvvyrdlklenlmldkdghikitdfglckegikdgatmktfcgtpeylapevled ndygravdwwglgvvmyemmcgrlpfynqdheklfelilmeeirfprtlgpeaksllsgl lkkdpkqrlgggsedakeimqhrffagivwqhvyekklsppfkpqvtsetdtryfdeeft aqmitrphfpqfdysass