>1xmfF (F:) SEQRES residues aklgihsndtrdawvnkiaqlntlekaaemlkqfrmdhttpfrnsyeldndylwieakle ekvavlkarafnevdfrhktafgedaksvldgtvakmnaakdkweaekihigfrqaykpp impvnyfldgerqlgtrlmelrnlnyydtpleelrkqrgvrvvhlqsph