1HO4

CRYSTAL STRUCTURE OF PYRIDOXINE 5'-PHOSPHATE SYNTHASE IN COMPLEX WITH PYRIDOXINE 5'-PHOSPHATE AND INORGANIC PHOSPHATE

Structural Biology Knowledgebase: 1HO4 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.245
  • R-Value Work: 0.187

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1HO4

Classification: BIOSYNTHETIC PROTEIN

Total Structure Weight: 106442.77

Macromolecule Entities
Molecule Chains Length Organism Details
PYRIDOXINE 5'-PHOSPHATE SYNTHASE A, B, C, D 242 Escherichia coli EC#: 2.6.99.2 IUBMB
Gene Name(s): pdxJ b2564 JW2548
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D PYRIDOXINE-5'-PHOSPHATE
C8 H12 N O6 P
WHOMFKWHIQZTHY-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

A, B, C PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.245
  • R-Value Work: 0.187
  • Space Group: C 2 2 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 128.80 α = 90.00
b = 156.30 β = 90.00
c = 127.50 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-12-08
  • Released Date: 2001-03-28
  • Deposition author(s): Garrido-Franco, M., Laber, B., Huber, R., Clausen, T.

Revision History

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