› 7vqg

X-ray diffraction
1.35Å resolution

The X-ray structure of human neuroglobin A15C mutant

Released:
DOI: 10.2210/pdb7vqg/pdb
PDB entry 7vqg coloured by chain, front view.
PDB entry 7vqg coloured by chain, side view.
PDB entry 7vqg coloured by chain, top view.
Source organism: Homo sapiens
Entry author: Lin YW

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-192480 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Neuroglobin Chain: A
Molecule details ›
Chain: A
Length: 148 amino acids
Theoretical weight: 16.67 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9NPG2 (Residues: 2-149; Coverage: 98%)
Gene name: NGB
Sequence domains: Globin

Ligands and Environments

4 bound ligands:
Ligand HEM 1 x HEM
Ligand DIO 3 x DIO
Ligand MES 1 x MES
Ligand SO4 2 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL18U1
Unit cell:
a: 39.093Å b: 40.561Å c: 84.65Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.145 0.144 0.172
Expression system: Escherichia coli

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