2026-10-03_00000197|hard|9SUO

DtxR-like iron-dependent regulator IdeR complexed with cobalt and a mutated consensus DNA-binding sequence; X-ray diffraction 2.26Å
Protein #1 233 residues (95% resolved)

GHMNDLIDTTEMYLRTIYDLEEEGVVPLRARIAERLEQSGPTVSQTVARMERDGLLTVAEDRHLELTKAGRARAISVMRKHRLAERLLVDVIGLEWEQVHLEA(VI3)RWEHVMSEAVERKLVKLLGNPTTSPYGNPIPGLDELGVGDSVEPVDTDLRRVDEVARSGGGRALVCRIAEHVQLDPDLMSELKKVGVVPGNEIDIVAVAGVNKPIQVQGSEGGTQLQPGIAHAVMVRVK

GHMNDLIDTTEMYLRTIYDLEEEGVVPLRARIAERLEQSGPTVSQTVARMERDGLLTVAEDRHLELTKAGRARAISVMRKHRLAERLLVDVIGLEWEQVHLEACRWEHVMSEAVERKLVKLLGNPTTSPYGNPIPGLDELGVGDSVEPVDTDLRRVDEVARSGGGRALVCRIAEHVQLDPDLMSELKKVGVVPGNEIDIVAVAGVNKPIQVQGSEGGTQLQPGIAHAVMVRVK
DNA #2 30 bases

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

CGTACTTAAGTTAAGTTAACTTAAGTCACG
DNA #3 30 bases

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

CGTGACTTAAGTTAACTTAACTTAAGTACG
Non polymer #4 CO

InChI=1S/Co/q+2

[Co+2]
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Reference