2025-09-20_00000060|hard|9EFW

Co-crystal structure of yeast Forkhead transcription factor Fkh1 bound to DNA; X-ray diffraction 2.20Å

Protein #1 124 residues (95% resolved)

SNRYIKPPQSYASMITQAILSTPEGSISLADIYKFISDNYAFYRFSQMAWQNSVRHNLSLNKAFEKVPKRAGQQGKGMNWKISDEVRRDFLNKWNAGKLSKIRRGASVTRQLQLHMSKFGEIPA

SNRYIKPPQSYASMITQAILSTPEGSISLADIYKFISDNYAFYRFSQMAWQNSVRHNLSLNKAFEKVPKRAGQQGKGMNWKISDEVRRDFLNKWNAGKLSKIRRGASVTRQLQLHMSKFGEIPA

DNA #2 19 bases

(DG)(DC)(DG)(DG)(DT)(DA)(DT)(DG)(DT)(DT)(DT)(DA)(DC)(DA)(DT)(DT)(DT)(DC)(DG)

GCGGTATGTTTACATTTCG

DNA #3 19 bases

(DC)(DG)(DA)(DA)(DA)(DT)(DG)(DT)(DA)(DA)(DA)(DC)(DA)(DT)(DA)(DC)(DC)(DG)(DC)

CGAAATGTAAACATACCGC

Non polymer #4 K

[K+]

Biounit #1 hetero-1-1-1-mer

Biounit #2 hetero-1-1-1-mer

Reference