4ZWY

Human Carbonic Anhydrase II in complex with a glucosyl sulfamate inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.173
  • R-Value Work: 0.155

Literature

Macromolecules
Sequence Display for 4ZWY

Classification: Lyase / Lyase inhibitor

Total Structure Weight: 29666.74

Macromolecule Entities
Molecule Chains Length Organism Details
Carbonic anhydrase 2 A 257 Homo sapiens EC#: 4.2.1.1 IUBMB
Fragment: UNP residues 4-260
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
4SN
Query on 4SN

A (6S)-1,3,4,5-tetra-O-acetyl-2,6-anhydro-6- {[5-(sulfamoyloxy)pentyl]sulfamoyl}-L-altritol
C19 H32 N2 O14 S2
CXIJBWKOZIQDPV-VHPHOLNESA-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: 1.5 Å
  • R-Value Free: 0.173
  • R-Value Work: 0.155
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 42.18 α = 90.00
b = 41.34 β = 104.12
c = 71.82 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2015-05-19
  • Released Date: 2015-08-05
  • Deposition author(s): Mahon, B.P., Lomelino, C.L., Driscoll, J.M., McKenna, R.

Revision History

  • 2015-09-09
    Type: Database references
  • 2017-09-13
    Type: Author supporting evidence, Database references, Derived calculations