1M8J

Crystal Structure Of Methanobacterium Thermoautotrophicum Nicotinamide Mononucleotide Adenylyltransferase Mutant R136A complexed with NAD

Structural Biology Knowledgebase: 1M8J SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.265
  • R-Value Work: 0.225

Literature

Macromolecules
Sequence Display for 1M8J

Classification: TRANSFERASE

Total Structure Weight: 21238.25

Macromolecule Entities
Molecule Chains Length Organism Details
Nicotinamide-nucleotide Adenylyltransferase A 181 Methanothermobacter thermautotrophicus EC#: 2.7.7.1 IUBMB
Mutation: R136A
Gene Name(s): MTH_150
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)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.265
  • R-Value Work: 0.225
  • Space Group: P 63 2 2

Unit Cell:

Length (Å) Angle (°)
a = 91.42 α = 90.00
b = 91.42 β = 90.00
c = 107.75 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-07-25
  • Released Date: 2003-07-15
  • Deposition author(s): Saridakis, V., Pai, E.F.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values