3F7U

Crystal Structure of soluble domain of CA4 in complex with small molecule.

Structural Biology Knowledgebase: 3F7U SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.212

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3F7U

Classification: LYASE

Total Structure Weight: 123246.17

Macromolecule Entities
Molecule Chains Length Organism Details
Carbonic anhydrase 4 A, B, C, D 266 Homo sapiens EC#: 4.2.1.1 IUBMB
Fragment: Soluble Domain
Gene Name(s): CA4 Gene View

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
AG4
Query on AG4

A, B, C, D N-(3-methoxypropyl)-2-(phenylsulfanyl)-5- sulfamoylpyridine-3-carboxamide
C16 H19 N3 O4 S2
YFGZGDDAWQULRR-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A, B, C, D ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
AG4 IC50: 246 nM (100) BindingDB

IC50: 246 nM  BindingMOAD
IC50: 246 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.212
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 64.89 α = 90.00
b = 123.83 β = 90.00
c = 152.72 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-11-10
  • Released Date: 2009-09-22
  • Deposition author(s): Pauly, T.A., Ferre, R.A.A., Greasley, S.E., Paz, R.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4