› 2fbl

X-ray diffraction
1.9Å resolution

The crystal structure of the hypothetical protein NE1496

Released:
DOI: 10.2210/pdb2fbl/pdb
PDB entry 2fbl coloured by chain, front view.
PDB entry 2fbl coloured by chain, side view.
PDB entry 2fbl coloured by chain, top view.
Source organism: Nitrosomonas europaea
Entry authors: Lunin VV, Skarina T, Onopriyenko O, Binkowski TA, Joachimiak A, Edwards AM, Savchenko A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

Reaction catalysed: 
Triphosphate + H(2)O = diphosphate + phosphate
Biochemical function:
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-182699 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Inorganic triphosphatase Chains: A, B
Molecule details ›
Chains: A, B
Length: 153 amino acids
Theoretical weight: 17.53 KDa
Source organism: Nitrosomonas europaea
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q82UI9 (Residues: 1-151; Coverage: 100%)
Gene name: NE1496
Sequence domains: CYTH domain
Structure domains: Hypothetical Protein Pfu-838710-001

Ligands and Environments

1 bound ligand:
Ligand NA 6 x NA
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P3221
Unit cell:
a: 52.282Å b: 52.282Å c: 252.484Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.221 0.217 0.282
Expression system: Escherichia coli BL21

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