› 4eu0

X-ray diffraction
1.7Å resolution

Crystal Structure of PelD 158-CT from Pseudomonas aeruginosa PAO1

Released:
DOI: 10.2210/pdb4eu0/pdb
PDB entry 4eu0 coloured by chain, front view.
PDB entry 4eu0 coloured by chain, side view.
PDB entry 4eu0 coloured by chain, top view.
Source organism: Pseudomonas aeruginosa PAO1
Primary publication:
Structures of the PelD cyclic diguanylate effector involved in pellicle formation in Pseudomonas aeruginosa PAO1.
Li Z, Chen JH, Hao Y, Nair SK
J Biol Chem 287 30191-204 (2012)
PMID: 22810222

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-191190 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
PelD Chain: A
Molecule details ›
Chain: A
Length: 298 amino acids
Theoretical weight: 33.44 KDa
Source organism: Pseudomonas aeruginosa PAO1
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9HZE7 (Residues: 158-455; Coverage: 66%)
Gene names: PA3061, pelD
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:
Ligand C2E 1 x C2E
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 21-ID-F
Spacegroup: P21
Unit cell:
a: 58.517Å b: 41.395Å c: 62.912Å
α: 90° β: 109.92° γ: 90°
R-values:
R R work R free
0.232 0.23 0.266
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

12 review citations

Biofilms and Cyclic di-GMP (c-di-GMP) Signaling: Lessons from Pseudomonas aeruginosa and Other Bacteria.
Valentini et al. (2016)
11 more

2 mentions without citation

The World of Cyclic Dinucleotides in Bacterial Behavior.
Aline Dias da et al. (2020)
1 more