2026-05-09_00000184|ligand|9VG2

Crystal structure of C. difficile HsmR with DNA bound; X-ray diffraction 2.20Å
Protein #1 167 residues (83% resolved)

MGSSHHHHHHSSGLVPRGSHMILLKSNYDCFRIAMLLKELYSKTMYTVEENFKENGLTAQQIIVIKLVAHNQELTISQLCDEMSLAKGTVSGIISRLEQIGYIEKFKKSNDKRNTYVKFTTTGFEFATNFKIKMQESFDDIFKNCDENELSDLVKNLRNILAKVKER

MGSSHHHHHHSSGLVPRGSHMILLKSNYDCFRIAMLLKELYSKTMYTVEENFKENGLTAQQIIVIKLVAHNQELTISQLCDEMSLAKGTVSGIISRLEQIGYIEKFKKSNDKRNTYVKFTTTGFEFATNFKIKMQESFDDIFKNCDENELSDLVKNLRNILAKVKER
DNA #2 22 bases

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

ATTAGTTTGTATGCAAACCATT
DNA #3 22 bases

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

AATGGTTTGCATACAAACTAAT
Non polymer #4 PO4

InChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-3

[O-]P(=O)([O-])[O-]
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