› 1vjr

X-ray diffraction
2.4Å resolution

Crystal structure of 4-nitrophenylphosphatase (TM1742) from Thermotoga maritima at 2.40 A resolution

Released:
DOI: 10.2210/pdb1vjr/pdb
PDB entry 1vjr coloured by chain, front view.
PDB entry 1vjr coloured by chain, side view.
PDB entry 1vjr coloured by chain, top view.
Source organism: Thermotoga maritima
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

Reaction catalysed: 
4-nitrophenyl phosphate + H(2)O = 4-nitrophenol + phosphate
Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-194871 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
NagD protein, putative Chain: A
Molecule details ›
Chain: A
Length: 271 amino acids
Theoretical weight: 30.55 KDa
Source organism: Thermotoga maritima
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9X264 (Residues: 1-259; Coverage: 100%)
Gene name: TM_1742
Sequence domains:
Structure domains: HAD superfamily/HAD-like

Ligands and Environments

2 bound ligands:
Ligand NI 1 x NI
Ligand CL 2 x CL
1 modified residue:
Ligand MSE 6 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.2.2
Spacegroup: P41212
Unit cell:
a: 93.998Å b: 93.998Å c: 160.365Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.165 0.164 0.194
Expression system: Escherichia coli

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