5A25

Rational engineering of a mesophilic carbonic anhydrase to an extreme halotolerant biocatalyst


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.197
  • R-Value Work: 0.153

Literature

Macromolecules
Sequence Display for 5A25

Classification: LYASE

Total Structure Weight: 59495.50

Macromolecule Entities
Molecule Chains Length Organism Details
CARBONIC ANHYDRASE 2 A, B 260 Bos taurus EC#: 4.2.1.1 IUBMB
Gene Name(s): CA2 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
BOG
Query on BOG

A, B B-OCTYLGLUCOSIDE
C14 H28 O6
HEGSGKPQLMEBJL-RKQHYHRCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

A GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

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

A, B SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.197
  • R-Value Work: 0.153
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 59.33 α = 90.00
b = 79.44 β = 106.98
c = 61.52 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2015-05-12
  • Released Date: 2015-05-20
  • Deposition author(s): Warden, A., Newman, J., Peat, T.S., Seabrook, S., Williams, M., Dojchinov, G., Haritos, V.

Revision History

  • Version 1_0: 2015-05-20

    Type: Initial release

  • Version 1_1: 2016-01-13

    Type: Database references