› 2pk7

X-ray diffraction
2.2Å resolution

Crystal structure of the Q4KFT4_PSEF5 protein from Pseudomonas fluorescens. NESG target PlR1

Released:
DOI: 10.2210/pdb2pk7/pdb
PDB entry 2pk7 coloured by chain, front view.
PDB entry 2pk7 coloured by chain, side view.
PDB entry 2pk7 coloured by chain, top view.
Source organism: Pseudomonas protegens Pf-5
Entry authors: Vorobiev SM, Neely H, Jayaraman S, Chen CX, Janjua H, Xiao R, Acton T, Montelione GT, Hunt JF, Tong L, Northeast Structural Genomics Consortium (NESG)

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
Sequence domain:
Structure domain:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-175625 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
UPF0434 protein PFL_1779 Chains: A, B
Molecule details ›
Chains: A, B
Length: 69 amino acids
Theoretical weight: 7.82 KDa
Source organism: Pseudomonas protegens Pf-5
Expression system: Escherichia coli
UniProt:
  • Canonical: Q4KFT4 (Residues: 1-61; Coverage: 100%)
Gene name: PFL_1779
Sequence domains: Trm112p-like protein
Structure domains: N-terminal domain of TfIIb

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 4 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X12C
Spacegroup: P1
Unit cell:
a: 29.415Å b: 34.363Å c: 35.832Å
α: 76.39° β: 76.12° γ: 73.58°
R-values:
R R work R free
0.223 0.223 0.246
Expression system: Escherichia coli

Quick links