3RZ1

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

Structural Biology Knowledgebase: 3RZ1 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.51 Å
  • R-Value Free: 0.176
  • R-Value Work: 0.127

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3RZ1

Classification: LYASE

Total Structure Weight: 29733.87

Macromolecule Entities
Molecule Chains Length Organism Details
Carbonic anhydrase 2 B 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
RZ1
Query on RZ1

B N-(2,2,3,3,4,4,5,5,5-nonafluoropentyl)-4- sulfamoylbenzamide
C12 H9 F9 N2 O3 S
OHMRMSKDZFRLDB-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
DMS
Query on DMS

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

B ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
RZ1 N/A in BindingDB
Kd: 1.8 nM  BindingMOAD
Kd: 1.8 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.51 Å
  • R-Value Free: 0.176
  • R-Value Work: 0.127
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 42.28 α = 90.00
b = 41.68 β = 104.66
c = 72.33 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