PDBe 1pda

X-ray diffraction
1.76Å resolution

STRUCTURE OF PORPHOBILINOGEN DEAMINASE REVEALS A FLEXIBLE MULTIDOMAIN POLYMERASE WITH A SINGLE CATALYTIC SITE

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Porphobilinogen deaminase Chain: A
Molecule details ›
Chain: A
Length: 313 amino acids
Theoretical weight: 33.89 KDa
Source organism: Escherichia coli
Expression system: Not provided
UniProt:
  • Canonical: P06983 (Residues: 1-313; Coverage: 100%)
Gene names: JW5932, b3805, hemC, popE
Sequence domains:
Structure domains:

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P21212
Unit cell:
a: 88Å b: 75.9Å c: 50.5Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.188 0.188 not available
Expression system: Not provided