PDBe 1yjq

X-ray diffraction
2.09Å resolution

Crystal structure of ketopantoate reductase in complex with NADP+


Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
2-dehydropantoate 2-reductase Chain: A
Molecule details ›
Chain: A
Length: 303 amino acids
Theoretical weight: 33.91 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli BL21(DE3)
  • Canonical: P0A9J4 (Residues: 1-303; Coverage: 100%)
Gene names: JW0415, apbA, b0425, panE
Sequence domains:
Structure domains:

Ligands and Environments

3 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SRS BEAMLINE PX14.2
Spacegroup: P212121
Unit cell:
a: 60.833Å b: 66.138Å c: 98.808Å
α: 90° β: 90° γ: 90°
R R work R free
0.162 0.16 0.194
Expression system: Escherichia coli BL21(DE3)