1L4L

Crystal Structure of CobT complexed with 2,5-dimethylaniline and nicotinate mononucleotide


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.202
  • R-Value Work: 0.171

Literature

Macromolecules
Sequence Display for 1L4L

Classification: TRANSFERASE

Total Structure Weight: 37131.98

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 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
NCN
Query on NCN

A NICOTINATE MONONUCLEOTIDE
NAMN (Synonym)
C11 H14 N O9 P
JOUIQRNQJGXQDC-ZYUZMQFOSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
XYD
Query on XYD

A 2,5-DIMETHYLANILINE
2,5-XYLIDINE (Synonym)
C8 H11 N
VOWZNBNDMFLQGM-UHFFFAOYSA-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: 0.202
  • R-Value Work: 0.171
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 71.77 α = 90.00
b = 90.00 β = 90.00
c = 47.58 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

  • Version 1_0: 2002-09-07

    Type: Initial release

  • Version 1_1: 2008-04-28

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Derived calculations, Version format compliance

  • Version 1_3: 2016-06-15

    Type: Database references