2A11

Crystal Structure of Nuclease Domain of Ribonuclase III from Mycobacterium Tuberculosis


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.286
  • R-Value Work: 0.259

Literature

Macromolecules
Sequence Display for 2A11

Classification: TRANSCRIPTION TRANSLATION HYDROLASE

Total Structure Weight: 25637.14

Macromolecule Entities
Molecule Chains Length Organism Details
Ribonuclease III A 242 Mycobacterium tuberculosis EC#: 3.1.26.3 IUBMB
Fragment: Nuclease domain
Gene Name(s): rnc Rv2925c MTCY338.14c
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
CA
Query on CA

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.286
  • R-Value Work: 0.259
  • Space Group: P 43 21 2

Unit Cell:

Length (Å) Angle (°)
a = 72.59 α = 90.00
b = 72.59 β = 90.00
c = 96.01 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-06-17
  • Released Date: 2005-07-05
  • Deposition author(s): Akey, D.L., Berger, J.M., Mycobacterium Tuberculosis Structural Proteomics Project (XMTB)

Revision History

  • 2008-04-30
    Type: Version format compliance
  • 2011-07-13
    Type: Derived calculations, Version format compliance
  • 2011-11-16
    Type: Atomic model