1L4E

The crystal structure of CobT complexed with alpha-ribazole-5'-phosphate


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.218
  • R-Value Work: 0.180

Literature

Macromolecules
Sequence Display for 1L4E

Classification: TRANSFERASE

Total Structure Weight: 37033.88

Macromolecule Entities
Molecule Chains Length Organism Details
Nicotinate-nucleotide--dimethylbenzimidazole phosphoribosyltransferase A 356 Salmonella enterica EC#: 2.4.2.21 IUBMB
Mutation: A159T
Gene Name(s): cobT STM2016
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A ALPHA-RIBAZOLE-5'-PHOSPHATE
C14 H19 N2 O7 P
ZMRGXEJKZPRBPJ-SYQHCUMBSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.218
  • R-Value Work: 0.180
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 71.92 α = 90.00
b = 89.97 β = 90.00
c = 47.61 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-03-06
  • Released Date: 2002-09-07
  • Deposition author(s): Cheong, C.-G., Escalante-Semerena, J., Rayment, I.

Revision History

  • 2008-04-28
    Type: Version format compliance
  • 2011-07-13
    Type: Derived calculations, Version format compliance
  • 2016-06-15
    Type: Database references