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NDB ID: 7B23    PDB ID: 7B23 


Title:

DTXR-LIKE IRON-DEPENDENT REGULATOR IDER COMPLEXED WITH COBALT AND THE SACE_2689 PROMOTER DNA-BINDING SEQUENCE

Molecular Description:

DtxR family iron (Metal) dependent repressor/DNA Complex

Deposited:

2020-11-26

Released:

2021-03-03

Structural Keywords:

B DOUBLE HELIX

Nucleic Acid Sequence:

Click to show/hide 2 nucleic acid sequences

Protein Sequence:

Click to show/hide 3 protein sequences

Primary Citation:

Marcos-Torres, F.J., Maurer, D., Griese, J.J.
The bacterial iron sensor IdeR recognizes its DNA targets by indirect readout
Biorxiv, , pp. - , 2021.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

C 1 2 1

Cell Constants:

a = 194.25   b = 113.125   c = 89.288 (Ångstroms)

α = 90.0   β = 117.25   γ = 90.0 (degrees)

Refinement:

The structure was refined using the REFMAC program. The R value is 0.2274 for 56713 reflections in the resolution range 94.63 to 2.15 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)