3RZ5

Fluoroalkyl and Alkyl Chains Have Similar Hydrophobicities in Binding to the Hydrophobic Wall of Carbonic Anhydrase

Structural Biology Knowledgebase: 3RZ5 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.202
  • R-Value Work: 0.147

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3RZ5

Classification: LYASE

Total Structure Weight: 29571.95

Macromolecule Entities
Molecule Chains Length Organism Details
Carbonic anhydrase 2 A 259 Homo sapiens EC#: 4.2.1.1 IUBMB
Gene Name(s): CA2 Gene View

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
RZ5
Query on RZ5

A N-pentyl-4-sulfamoylbenzamide
C12 H18 N2 O3 S
KESWXTXQYSIIJQ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
DMS
Query on DMS

A DIMETHYL SULFOXIDE
C2 H6 O S
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
RZ5 N/A in BindingDB
Kd: 13 nM  BindingMOAD
Kd: 13 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.202
  • R-Value Work: 0.147
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 42.30 α = 90.00
b = 41.63 β = 104.52
c = 72.30 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-05-11
  • Released Date: 2011-08-10
  • Deposition author(s): Snyder, P.W., Bai, S., Heroux, A., Whitesides, G.W.

Revision History

  • 2011-11-16
    Type: Citation | Details: Citation update