› 6cg8

X-ray diffraction
2.3Å resolution

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero hexamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-110722 (preferred)
Entry contents:
1 distinct polypeptide molecule
2 distinct DNA molecules
Macromolecules (3 distinct):
UPF0335 protein CCNA_03428 Chains: A, B, D, E
Molecule details ›
Chains: A, B, D, E
Length: 78 amino acids
Theoretical weight: 8.99 KDa
Source organism: Caulobacter vibrioides
Expression system: Escherichia coli
UniProt:
  • Canonical: B8H4R9 (Residues: 12-89; Coverage: 88%)
Gene name: CCNA_03428
Sequence domains: GapR-like, DNA-binding domain
DNA (5'-D(*TP*TP*AP*AP*AP*AP*TP*TP*AP*AP*A)-3') Chain: C
Molecule details ›
Chain: C
Length: 11 nucleotides
Theoretical weight: 3.36 KDa
Source organism: synthetic construct
Expression system: Not provided
DNA (5'-D(*TP*TP*TP*AP*AP*TP*TP*TP*TP*AP*A)-3') Chain: F
Molecule details ›
Chain: F
Length: 11 nucleotides
Theoretical weight: 3.34 KDa
Source organism: synthetic construct
Expression system: Not provided

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.3.1
Spacegroup: C2
Unit cell:
a: 95.913Å b: 35.579Å c: 115.559Å
α: 90° β: 90.18° γ: 90°
R-values:
R R work R free
0.251 0.249 0.277
Expression systems:
  • Escherichia coli
  • Not provided

Quick links

Citations

10 review citations

Chromosome organization in bacteria: mechanistic insights into genome structure and function.
Dame et al. (2020)
9 more

5 mentions without citation

A Bacterial Chromosome Structuring Protein Binds Overtwisted DNA to Stimulate Type II Topoisomerases and Enable DNA Replication.
Guo et al. (2018)
4 more