>5hfnB (B:) observed residues (from ATOM records) fdlpleelkkyrperyeekdfdefweetlaesekfpldpvfermeshlktveaydvtfsg yrgqrikgwllvpkleeeklpcvvqyirgfphdwlfwpsmgyicfvmdtryyrrvftdav raveaaasfpqvdqeriviaggsqgggialavsalskkakallcdvpflchfrravqlvd thpyaeitnflkthrdkeeivfrtlsyfdgvnfaarakipalfsvglmdnicppstvfaa ynyyagpkeiriypynnhegggsfqaveqvkflkklfe