› 7zos

X-ray diffraction
1.9Å resolution

Class 1 Phytoglobin from Sugar beet (BvPgb1.2)

Released:
DOI: 10.2210/pdb7zos/pdb
PDB entry 7zos coloured by chain, front view.
PDB entry 7zos coloured by chain, side view.
PDB entry 7zos coloured by chain, top view.
Source organism: Beta vulgaris
Primary publication:
Oxidative Implications of Substituting a Conserved Cysteine Residue in Sugar Beet Phytoglobin BvPgb 1.2.
Christensen S, Groth L, Leiva-Eriksson N, Nyblom M, Bülow L
OpenAccess logo Antioxidants (Basel) 11 (2022)
PMID: 36009334

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-197621 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Globin domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 171 amino acids
Theoretical weight: 19.25 KDa
Source organism: Beta vulgaris
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: V5QR23 (Residues: 1-171; Coverage: 100%)
Gene name: Bv9_224250_aayd.t2
Sequence domains: Globin

Ligands and Environments

3 bound ligands:
Ligand HEM 1 x HEM
Ligand CYN 1 x CYN
Ligand FC6 1 x FC6
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: MAX IV BEAMLINE BioMAX
Spacegroup: P4212
Unit cell:
a: 96.75Å b: 96.75Å c: 47.9Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.204 0.203 0.235
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

1 citations in other articles

Globin Associated Oxidative Stress.
Reeder BJ. (2023)

2 mentions without citation

Oxidative Implications of Substituting a Conserved Cysteine Residue in Sugar Beet Phytoglobin BvPgb 1.2.
Christensen et al. (2022)
1 more