1EE1

CRYSTAL STRUCTURE OF NH3-DEPENDENT NAD+ SYNTHETASE FROM BACILLUS SUBTILIS COMPLEXED WITH ONE MOLECULE ATP, TWO MOLECULES DEAMIDO-NAD+ AND ONE MG2+ ION


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.06 Å
  • R-Value Free: 0.219
  • R-Value Work: 0.154

Literature

Macromolecules
Sequence Display for 1EE1

Classification: LIGASE

Total Structure Weight: 62470.31

Macromolecule Entities
Molecule Chains Length Organism Details
NH(3)-DEPENDENT NAD(+) SYNTHETASE A, B 271 Bacillus subtilis EC#: 6.3.1.5 IUBMB
Gene Name(s): nadE outB BSU03130
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B NICOTINIC ACID ADENINE DINUCLEOTIDE
DEAMIDO-NAD+ (Synonym)
C21 H27 N6 O15 P2
SENPVEZBRZQVST-HISDBWNOSA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ATP
Query on ATP

A ADENOSINE-5'-TRIPHOSPHATE
C10 H16 N5 O13 P3
ZKHQWZAMYRWXGA-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.06 Å
  • R-Value Free: 0.219
  • R-Value Work: 0.154
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 52.98 α = 90.00
b = 86.69 β = 111.18
c = 60.48 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-01-28
  • Released Date: 2001-06-06
  • Deposition author(s): Devedjiev, Y., Symersky, J., Singh, R., Jedrzejas, M., Brouillette, C., Brouillette, W., Muccio, D., Chattopadhyay, D., Delucas, L.

Revision History

  • Version 1_0: 2001-06-06

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance

  • Version 1_3: 2017-10-04

    Type: Refinement description