PDB SEQRES sequence for 1kfr (from ASTRAL)
>1kfrA (A:)tltkheqdillkelgphvdtpahivetglgayhalftahpqyishfsrleghtienvmqsdgikhyartlteaivhmlkeisndaevkkiaaqygkdhtsrkvtkdefmsgepiftkyfqnlvadaegkaavekflkhvfpmmaaei