2A5V

Crystal structure of M. tuberculosis beta carbonic anhydrase, Rv3588c, tetrameric form


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.214
  • R-Value Work: 0.162

Literature

Macromolecules
Sequence Display for 2A5V

Classification: LYASE

Total Structure Weight: 91237.67

Macromolecule Entities
Molecule Chains Length Organism Details
CARBONIC ANHYDRASE (CARBONATE DEHYDRATASE) (CARBONIC DEHYDRATASE) A, B, C, D 213 Mycobacterium tuberculosis EC#: 4.2.1.1 IUBMB
Gene Name(s): mtcA2 canB cynT Rv3588c
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SCN
Query on SCN

A, B, C THIOCYANATE ION
C N S
ZMZDMBWJUHKJPS-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.214
  • R-Value Work: 0.162
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 67.88 α = 90.00
b = 70.30 β = 93.41
c = 84.36 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-07-01
  • Released Date: 2005-09-20
  • Deposition author(s): Covarrubias, A.S., Bergfors, T., Jones, T.A., Hogbom, M.

Revision History

  • Version 1_0: 2005-09-20

    Type: Initial release

  • Version 1_1: 2008-04-30

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Advisory, Derived calculations, Source and taxonomy, Version format compliance