3P5L

Human Carbonic Anhydrase complexed with sodium 4-cyano-4-phenylpiperidine-1-carbodithioate


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.190
  • R-Value Work: 0.166

Literature

Macromolecules
Sequence Display for 3P5L

Classification: lyase / inhibitor

Total Structure Weight: 29695.00

Macromolecule Entities
Molecule Chains Length Organism Details
Carbonic anhydrase 2 A 260 Homo sapiens EC#: 4.2.1.1 IUBMB
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
IT5
Query on IT5

A 4-cyano-4-phenylpiperidine-1-carbodithioic acid
C13 H14 N2 S2
GPPHSVWKEUXGQQ-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 %)
IT5 N/A in BindingDB
Ki: 40.8 nM  BindingMOAD
Ki: 40.8 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.190
  • R-Value Work: 0.166
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 42.33 α = 90.00
b = 41.31 β = 104.45
c = 72.17 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-10-08
  • Released Date: 2011-10-19
  • Deposition author(s): Aggarwal, M., McKenna, R.

Revision History

  • Version 1_0: 2011-10-19

    Type: Initial release

  • Version 1_1: 2012-01-25

    Type: Database references

  • Version 1_2: 2017-11-08

    Type: Refinement description