5SZ0

Carbonic anhydrase II in complex with 4-(phenyl)-benzenesulfonamide


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.63 Å
  • R-Value Free: 0.192
  • R-Value Work: 0.165

Literature

Macromolecules
Sequence Display for 5SZ0

Classification: LYASE / LYASE INHIBITOR

Total Structure Weight: 29309.47

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
72D
Query on 72D

A 4-(phenyl)-benzenesulfonamide
[1,1'-biphenyl]-4-sulfonamide (Synonym)
C12 H11 N O2 S
JVFCCRJSBNUDDU-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
DMS
Query on DMS

A DIMETHYL SULFOXIDE
C2 H6 O S
IAZDPXIOMUYVGZ-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)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
72D Ki: 0.2 - 0.8 nM (97 - 100) BindingDB

N/A in BindingMoad
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.63 Å
  • R-Value Free: 0.192
  • R-Value Work: 0.165
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 42.41 α = 90.00
b = 41.38 β = 104.36
c = 72.04 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2016-08-12
  • Released Date: 2016-12-21
  • Deposition author(s): Bhatt, A., Mahon, B.P., Cornelio, B., McKenna, R.

Revision History

  • Version 1_0: 2016-12-21

    Type: Initial release

  • Version 1_1: 2017-02-01

    Type: Database references

  • Version 1_2: 2017-09-27

    Type: Data collection