5E2R

The crystal structure of the human carbonic anhydrase II in complex with a 1,1'-biphenyl-4-sulfonamide inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.197
  • R-Value Work: 0.172

Literature

Macromolecules
Sequence Display for 5E2R

Classification: LYASE

Total Structure Weight: 29987.22

Macromolecule Entities
Molecule Chains Length Organism Details
Carbonic anhydrase 2 A 262 Homo sapiens EC#: 4.2.1.1 IUBMB
Gene Name(s): CA2 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
520
Query on 520

A 4'-(4-aminobenzoyl)biphenyl-4-sulfonamide
C19 H16 N2 O3 S
XKAQFZLONLOUSN-UHFFFAOYSA-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 ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.197
  • R-Value Work: 0.172
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 42.23 α = 90.00
b = 41.34 β = 104.27
c = 71.80 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2015-10-01
  • Released Date: 2015-11-04
  • Deposition author(s): Alterio, V., De Simone, G.

Revision History

  • 2015-11-18
    Type: Database references
  • 2015-11-25
    Type: Database references