› 1nxh

X-ray diffraction
2.8Å resolution

X-RAY STRUCTURE: NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET TT87

Released:
DOI: 10.2210/pdb1nxh/pdb
PDB entry 1nxh coloured by chain, front view.
PDB entry 1nxh coloured by chain, side view.
PDB entry 1nxh coloured by chain, top view.
Source organism: Methanothermobacter thermautotrophicus
Entry authors: Khayat R, Savchenko A, Edwards A, Arowsmith C, Tong L, Northeast Structural Genomics Consortium (NESG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-127840 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Conserved protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 126 amino acids
Theoretical weight: 15.21 KDa
Source organism: Methanothermobacter thermautotrophicus
Expression system: Escherichia coli
UniProt:
  • Canonical: O26496 (Residues: 1-126; Coverage: 100%)
Gene name: MTH_396
Sequence domains: Domain of unknown function (DUF1959)
Structure domains: EhaM-like

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 10 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-BM
Spacegroup: P41212
Unit cell:
a: 80.223Å b: 80.223Å c: 106.246Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.226 0.226 0.319
Expression system: Escherichia coli

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