3KNE

Carbonic Anhydrase II H64C mutant in complex with an in situ formed triazole

Structural Biology Knowledgebase: 3KNE SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.35 Å
  • R-Value Observed: 0.128

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3KNE

Classification: LYASE

Total Structure Weight: 30682.92

Macromolecule Entities
Molecule Chains Length Organism Details
Carbonic anhydrase 2 A 265 Homo sapiens EC#: 4.2.1.1 IUBMB
Mutation: H64C
Gene Name(s): CA2 Gene View

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

A N-[(S)-(1-{2-oxo-2-[(3-sulfanylpropyl)amino]ethyl}- 1H-1,2,3-triazol-5-yl)(phenyl)methyl]-4-sulfamoylbenzamide
C21 H24 N6 O4 S2
SQLGLXFRIDQRKD-FQEVSTJZSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
BE7
Query on BE7

A (4-CARBOXYPHENYL)(CHLORO)MERCURY
P-CHLOROMERCURIBENZOIC ACID (Synonym)
C7 H5 Cl Hg O2
YFZOUMNUDGGHIW-UHFFFAOYSA-M
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)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.35 Å
  • R-Value Observed: 0.128
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 42.40 α = 90.00
b = 41.50 β = 104.30
c = 72.00 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-11-12
  • Released Date: 2011-05-18
  • Deposition author(s): Schulze-Wischeler, J., Heine, A., Klebe, G.

Revision History

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