› 3kav

X-ray diffraction
2.5Å resolution

Crystal Structure of THE MUTANT (L80M) PA2107 PROTEIN from Pseudomonas aeruginosa, Northeast Structural Genomics Consortium Target PaR198

Released:
DOI: 10.2210/pdb3kav/pdb
PDB entry 3kav coloured by chain, front view.
PDB entry 3kav coloured by chain, side view.
PDB entry 3kav coloured by chain, top view.
Source organism: Pseudomonas aeruginosa
Entry authors: Forouhar F, Neely H, Seetharaman J, Sahdev S, Xiao R, Ciccosanti C, Foote EL, Zhao L, Everett JK, Nair R, Acton TB, Rost B, Montelione GT, Tong L, Hunt JF, Northeast Structural Genomics Consortium (NESG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-191282 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Four-helix bundle copper-binding protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 140 amino acids
Theoretical weight: 15.42 KDa
Source organism: Pseudomonas aeruginosa
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9I208 (Residues: 1-132; Coverage: 100%)
Gene name: PA2107
Sequence domains: Domain of Unknown Function (DUF326)
Structure domains: Substrate Binding Domain Of Dnak; Chain:A; Domain 2

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 8 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X6A
Spacegroup: C2
Unit cell:
a: 148.097Å b: 46.549Å c: 87.527Å
α: 90° β: 122.16° γ: 90°
R-values:
R R work R free
0.205 0.205 0.266
Expression system: Escherichia coli BL21(DE3)

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