>3btiA (A:) observed residues (from ATOM records) nlkdkilgvakelfikngynatttgeivklsesskgnlyyhfktkenlfleilnieqskw qeqwkkeqikaktnrekfylynelsltteyyyplqnaiiefyteyyktnsinekmnklen kyidayhvifkegnlngewsindvnavskiaanavngivtftheqnineriklmnkfsqi flngls