› 3qi7

X-ray diffraction
1.86Å resolution

Crystal structure of a Putative transcriptional regulator (YP_001089212.1) from Clostridium difficile 630 at 1.86 A resolution

Released:
DOI: 10.2210/pdb3qi7/pdb
PDB entry 3qi7 coloured by chain, front view.
PDB entry 3qi7 coloured by chain, side view.
PDB entry 3qi7 coloured by chain, top view.
Source organism: Clostridioides difficile 630
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-172671 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Lipoprotein Chains: A, B
Molecule details ›
Chains: A, B
Length: 371 amino acids
Theoretical weight: 42.46 KDa
Source organism: Clostridioides difficile 630
Expression system: Escherichia coli
UniProt:
  • Canonical: Q183D5 (Residues: 26-395; Coverage: 94%)
Gene name: CD630_27010
Sequence domains: Protein of unknown function (DUF3798)
Structure domains:

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 24 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL9-2
Spacegroup: P212121
Unit cell:
a: 50.886Å b: 102.479Å c: 154.102Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.191 0.19 0.22
Expression system: Escherichia coli

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