› 4ksm

X-ray diffraction
2.4Å resolution

Crystal structure of Escherichia coli glutraredoxin 2 C9S/C12S mutant without glutathione

Released:
DOI: 10.2210/pdb4ksm/pdb
PDB entry 4ksm coloured by chain, front view.
PDB entry 4ksm coloured by chain, side view.
PDB entry 4ksm coloured by chain, top view.
Source organism: Escherichia coli K-12
Entry authors: Ye J, Venkadesh S, Rosen BP

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-142242 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Glutaredoxin 2 Chain: A
Molecule details ›
Chain: A
Length: 216 amino acids
Theoretical weight: 24.42 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli
UniProt:
  • Canonical: P0AC59 (Residues: 1-215; Coverage: 100%)
Gene names: JW1051, b1064, grxB
Sequence domains:
Structure domains:

Ligands and Environments

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

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU FR-D
Spacegroup: P212121
Unit cell:
a: 28.16Å b: 78.65Å c: 89.16Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.21 0.206 0.288
Expression system: Escherichia coli

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