Crystal structure of a MarR family transcriptional regulator (CD1569) from Clostridium difficile 630 at 2.20 A resolution
Joint Center for Structural Genomics (JCSG)To be published.
Experimental Data Snapshot
wwPDB Validation   3D Report Full Report
Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
MarR-family transcriptional regulator | 189 | Clostridioides difficile 630 | Mutation(s): 0  Gene Names: CD1569 | ![]() | |
UniProt | |||||
Find proteins for Q186C2 (Clostridioides difficile (strain 630)) Explore Q186C2  Go to UniProtKB:  Q186C2 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q186C2 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 3 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
PG4 Query on PG4 | E [auth A], F [auth A], G [auth A], I [auth B], J [auth B] | TETRAETHYLENE GLYCOL C8 H18 O5 UWHCKJMYHZGTIT-UHFFFAOYSA-N | |||
GOL Query on GOL | C [auth A], D [auth A] | GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N | |||
NA Query on NA | H [auth B] | SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N |
Modified Residues 1 Unique | |||||
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ID | Chains | Type | Formula | 2D Diagram | Parent |
MSE Query on MSE | A, B | L-PEPTIDE LINKING | C5 H11 N O2 Se | MET |
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 69.739 | α = 90 |
b = 72.672 | β = 90 |
c = 76.072 | γ = 90 |
Software Name | Purpose |
---|---|
REFMAC | refinement |
PHENIX | refinement |
SOLVE | phasing |
MolProbity | model building |
XSCALE | data scaling |
PDB_EXTRACT | data extraction |
XDS | data reduction |