1B66

6-PYRUVOYL TETRAHYDROPTERIN SYNTHASE

Structural Biology Knowledgebase: 1B66 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.258
  • R-Value Work: 0.227

Literature

Macromolecules
Sequence Display for 1B66

Classification: TETRAHYDROBIOPTERIN BIOSYNTHESIS

Total Structure Weight: 32355.79

Macromolecule Entities
Molecule Chains Length Organism Details
6-PYRUVOYL TETRAHYDROPTERIN SYNTHASE A, B 140 Rattus rattus EC#: 4.2.3.12 IUBMB
Gene Name(s): Pts
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B BIOPTERIN
C9 H11 N5 O3
LHQIJBMDNUYRAM-AWFVSMACSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A, B ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.258
  • R-Value Work: 0.227
  • Space Group: P 3 2 1

Unit Cell:

Length (Å) Angle (°)
a = 120.27 α = 90.00
b = 120.27 β = 90.00
c = 61.25 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-01-20
  • Released Date: 1999-04-27
  • Deposition author(s): Ploom, T., Thoeny, B., Yim, J., Lee, S., Nar, H., Leimbacher, W., Huber, R., Richardson, J., Auerbach, G.

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