› 6vd3

X-ray diffraction
1.67Å resolution

Crystal Structure of Dehaloperoxidase B in Complex with cofactor Iron(III) Mesoporphyrin IX and Substrate 4-bromophenol

Released:
DOI: 10.2210/pdb6vd3/pdb
PDB entry 6vd3 coloured by chain, front view.
PDB entry 6vd3 coloured by chain, side view.
PDB entry 6vd3 coloured by chain, top view.
Source organism: Amphitrite ornata
Entry authors: Ghiladi RA, de Serrano VS, Malewschik T

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-192410 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Globin domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 137 amino acids
Theoretical weight: 15.41 KDa
Source organism: Amphitrite ornata
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q9NAV7 (Residues: 2-138; Coverage: 99%)
Sequence domains: Globin

Ligands and Environments

4 bound ligands:
Ligand MH0 2 x MH0
Ligand BML 2 x BML
Ligand SO4 2 x SO4
Ligand EDO 2 x EDO
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-BM
Spacegroup: P212121
Unit cell:
a: 60.656Å b: 67.432Å c: 67.547Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.169 0.168 0.188
Expression system: Escherichia coli BL21

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