› 3uqz

X-ray diffraction
2.7Å resolution

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-101448 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DNA processing protein A sterile alpha motif domain-containing protein Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 288 amino acids
Theoretical weight: 32.16 KDa
Source organism: Streptococcus pneumoniae
Expression system: Escherichia coli
UniProt:
  • Canonical: A0A0H2UQA6 (Residues: 5-286; Coverage: 99%)
Gene name: SP_1266
Sequence domains:
Structure domains: Rossmann fold

Ligands and Environments

1 bound ligand:
Ligand SO4 4 x SO4
1 modified residue:
Ligand MSE 15 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SOLEIL BEAMLINE PROXIMA 1
Spacegroup: I4122
Unit cell:
a: 300.24Å b: 300.24Å c: 78.34Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.221 0.219 0.245
Expression system: Escherichia coli

Quick links

Citations

5 review citations

Bacterial transformation: distribution, shared mechanisms and divergent control.
Johnston et al. (2014)
4 more

6 mentions without citation

Biochemical Properties and Roles of DprA Protein in Bacterial Natural Transformation, Virulence, and Pilin Variation.
Sharma et al. (2023)
5 more