› 2p0n

X-ray diffraction
1.41Å resolution

NMB1532 protein from Neisseria meningitidis, unknown function

Released:
DOI: 10.2210/pdb2p0n/pdb
PDB entry 2p0n coloured by chain, front view.
PDB entry 2p0n coloured by chain, side view.
PDB entry 2p0n coloured by chain, top view.
Source organism: Neisseria meningitidis MC58
Entry authors: Osipiuk J, Li H, Bargassa M, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-191693 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Hemerythrin-like domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 172 amino acids
Theoretical weight: 19.86 KDa
Source organism: Neisseria meningitidis MC58
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q9JYL1 (Residues: 1-169; Coverage: 100%)
Gene name: NMB1532
Sequence domains: Hemerythrin HHE cation binding domain
Structure domains: nmb1532 protein domain like

Ligands and Environments

4 bound ligands:
Ligand MN 4 x MN
Ligand CL 2 x CL
Ligand BME 2 x BME
Ligand GOL 1 x GOL
1 modified residue:
Ligand MSE 10 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: C2
Unit cell:
a: 103.579Å b: 59.558Å c: 59.706Å
α: 90° β: 110.32° γ: 90°
R-values:
R R work R free
0.17 0.168 0.203
Expression system: Escherichia coli BL21(DE3)

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