1MR2

Structure of the MT-ADPRase in complex with 1 Mn2+ ion and AMP-CP (a inhibitor), a nudix enzyme

Structural Biology Knowledgebase: 1MR2 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.260
  • R-Value Work: 0.205

Literature

Macromolecules
Sequence Display for 1MR2

Classification: HYDROLASE

Total Structure Weight: 23401.19

Macromolecule Entities
Molecule Chains Length Organism Details
ADPR pyrophosphatase A 207 Mycobacterium tuberculosis EC#: 3.6.1.13 IUBMB
Gene Name(s): MT1739
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
A12
Query on A12

A PHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER
ALPHA,BETA-METHYLENEADENOSINE-5'-DIPHOSPHATE (Synonym)
C11 H17 N5 O9 P2
OLCWZBFDIYXLAA-IOSLPCCCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MN
Query on MN

A MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.260
  • R-Value Work: 0.205
  • Space Group: P 61 2 2

Unit Cell:

Length (Å) Angle (°)
a = 63.89 α = 90.00
b = 63.89 β = 90.00
c = 182.06 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-09-17
  • Released Date: 2003-08-05
  • Deposition author(s): Kang, L.-W., Gabelli, S.B., Bianchet, M.A., Cunningham, J.E., O'Handley, S.F., Amzel, L.M.

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