› 4ote

X-ray diffraction
2.2Å resolution

Crystal structure of a putative lipoprotein (CD630_1653) from Clostridium difficile 630 at 2.20 A resolution

Released:
DOI: 10.2210/pdb4ote/pdb
PDB entry 4ote coloured by chain, front view.
PDB entry 4ote coloured by chain, side view.
PDB entry 4ote coloured by chain, top view.
Source organism: Clostridioides difficile 630
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo hexamer
Assembly name:
PDBe Complex ID:
PDB-CPX-172701 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Lipoprotein Chains: A, B
Molecule details ›
Chains: A, B
Length: 241 amino acids
Theoretical weight: 26.67 KDa
Source organism: Clostridioides difficile 630
Expression system: Escherichia coli
UniProt:
  • Canonical: Q186K7 (Residues: 26-265; Coverage: 100%)
Gene name: CD630_16530
Sequence domains: NlpA lipoprotein
Structure domains: Periplasmic binding protein-like II

Ligands and Environments

5 bound ligands:
Ligand MSE 2 x MSE
Ligand ZN 15 x ZN
Ligand CL 6 x CL
Ligand ACT 6 x ACT
Ligand GOL 1 x GOL
1 modified residue:
Ligand MSE 2 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL12-2
Spacegroup: P213
Unit cell:
a: 120.508Å b: 120.508Å c: 120.508Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.199 0.196 0.24
Expression system: Escherichia coli

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