› 4cze

X-ray diffraction
2Å resolution

C. crescentus MreB, double filament, empty

Released:
DOI: 10.2210/pdb4cze/pdb
PDB entry 4cze coloured by chain, front view.
PDB entry 4cze coloured by chain, side view.
PDB entry 4cze coloured by chain, top view.
Source organism: Caulobacter vibrioides
Primary publication:
Bacterial actin MreB forms antiparallel double filaments.
van den Ent F, Izoré T, Bharat TA, Johnson CM, Löwe J
Elife 3 e02634 (2014)
PMID: 24843005

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-101815 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cell shape-determining protein MreB Chain: A
Molecule details ›
Chain: A
Length: 348 amino acids
Theoretical weight: 36.97 KDa
Source organism: Caulobacter vibrioides
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A0A0H3C7V4 (Residues: 9-347; Coverage: 98%)
Gene names: CCNA_01612, mreB
Sequence domains: MreB/Mbl protein
Structure domains:

Ligands and Environments

1 bound ligand:
Ligand PO4 1 x PO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04-1
Unit cell:
a: 52.27Å b: 98.15Å c: 90.289Å
α: 90° β: 98.1° γ: 90°
R-values:
R R work R free
0.198 0.197 0.229
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

27 review citations

Bacterial morphogenesis and the enigmatic MreB helix.
Errington J. (2015)
26 more

6 mentions without citation

The Blueprint of a Minimal Cell: MiniBacillus.
Reuß et al. (2016)
5 more