1DBS

MECHANISTIC IMPLICATIONS AND FAMILY RELATIONSHIPS FROM THE STRUCTURE OF DETHIOBIOTIN SYNTHETASE

Structural Biology Knowledgebase: 1DBS SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Observed: 0.179

Literature

Macromolecules
Sequence Display for 1DBS

Classification: BIOTIN BIOSYNTHESIS

Total Structure Weight: 24316.64

Macromolecule Entities
Molecule Chains Length Organism Details
DETHIOBIOTIN SYNTHETASE A 224 Escherichia coli EC#: 6.3.3.3 IUBMB
Gene Name(s): bioD1 b0778 JW0761
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Observed: 0.179
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 72.87 α = 90.00
b = 49.00 β = 106.38
c = 61.31 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1994-11-29
  • Released Date: 1995-04-20
  • Deposition author(s): Sawyer, L., Alexeev, D.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4