2WEJ

THERMODYNAMIC OPTIMISATION OF CARBONIC ANHYDRASE FRAGMENT INHIBITORS

Structural Biology Knowledgebase: 2WEJ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.45 Å
  • R-Value Free: 0.220
  • R-Value Work: 0.189

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2WEJ

Classification: LYASE

Total Structure Weight: 29472.76

Macromolecule Entities
Molecule Chains Length Organism Details
CARBONIC ANHYDRASE 2 A 259 Homo sapiens EC#: 4.2.1.1 IUBMB
Fragment: RESIDUES 2-260
Gene Name(s): CA2 Gene View

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
FB2
Query on FB2

A benzenesulfonamide
C6 H7 N O2 S
KHBQMWCZKVMBLN-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
GOL
Query on GOL

A GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
ZN
Query on ZN

A ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
FB2 Kd: 660 - 1790 nM (100) BindingDB
Ki: 305 - 5870 nM (100) BindingDB

Kd: 839 nM  BindingMOAD
Kd: 839 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.45 Å
  • R-Value Free: 0.220
  • R-Value Work: 0.189
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 42.43 α = 90.00
b = 41.22 β = 104.26
c = 72.04 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-03-31
  • Released Date: 2009-11-10
  • Deposition author(s): Scott, A.D., Phillips, C., Alex, A., Bent, A., O'Brien, R., Damian, L., Jones, L.H.

Revision History

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