1NPX

STRUCTURE OF NADH PEROXIDASE FROM STREPTOCOCCUS FAECALIS 10C1 REFINED AT 2.16 ANGSTROMS RESOLUTION

Structural Biology Knowledgebase: 1NPX SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.16 Å
  • R-Value Observed: 0.177

Literature

Macromolecules
Sequence Display for 1NPX

Classification: OXIDOREDUCTASE(H2O2(A))

Total Structure Weight: 50437.34

Macromolecule Entities
Molecule Chains Length Organism Details
NADH PEROXIDASE A 447 Enterococcus faecalis EC#: 1.11.1.1 IUBMB
Gene Name(s): npr EF_1211
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
FAD
Query on FAD

A FLAVIN-ADENINE DINUCLEOTIDE
C27 H33 N9 O15 P2
VWWQXMAJTJZDQX-UYBVJOGSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
OCS
Query on OCS
A L-PEPTIDE LINKING C3 H7 N O5 S CYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.16 Å
  • R-Value Observed: 0.177
  • Space Group: I 2 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 77.20 α = 90.00
b = 134.50 β = 90.00
c = 145.90 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1991-08-02
  • Released Date: 1994-01-31
  • Deposition author(s): Stehle, T., Ahmed, S.A., Claiborne, A., Schulz, G.E.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values