3HMQ

1.9 Angstrom resolution crystal structure of a NAD synthetase (nadE) from Salmonella typhimurium LT2 in complex with NAD(+)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.187
  • R-Value Work: 0.144

Literature

Macromolecules
Sequence Display for 3HMQ

Classification: LIGASE

Total Structure Weight: 32142.36

Macromolecule Entities
Molecule Chains Length Organism Details
NH(3)-dependent NAD(+) synthetase A 275 Salmonella enterica EC#: 6.3.1.5 IUBMB
Gene Name(s): nadE STM1310
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A NICOTINAMIDE-ADENINE-DINUCLEOTIDE
C21 H27 N7 O14 P2
BAWFJGJZGIEFAR-NNYOXOHSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

Unit Cell:

Length (Å) Angle (°)
a = 91.82 α = 90.00
b = 91.82 β = 90.00
c = 75.05 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-05-29
  • Released Date: 2009-06-16
  • Deposition author(s): Halavaty, A.S., Wawrzak, Z., Skarina, T., Onopriyenko, O., Peterson, S.N., Savchenko, A., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History

  • 2011-12-07
    Type: Entry authorship | Details: --
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor