4GL1

Structure of H64A/N62L/N67L Human Carbonic Anhydrase II triple mutant


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.194 
  • R-Value Work: 0.169 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Hydrophobicity and low pKa impact catalytic efficiency of Human Carbonic Anhydrases

West, D.M.Silverman, D.N.McKenna, R.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Carbonic anhydrase 2
X
260Homo sapiensMutation(s): 3 
Gene Names: CA2
EC: 4.2.1.1
Find proteins for P00918 (Homo sapiens)
Go to Gene View: CA2
Go to UniProtKB:  P00918
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ZN
Query on ZN

Download SDF File 
Download CCD File 
X
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.194 
  • R-Value Work: 0.169 
  • Space Group: P 1 21 1
Unit Cell:
Length (Å)Angle (°)
a = 42.070α = 90.00
b = 41.143β = 104.08
c = 71.685γ = 90.00
Software Package:
Software NamePurpose
HKL-2000data collection
PHENIXrefinement
DENZOdata reduction
PDB_EXTRACTdata extraction
PHENIXphasing
SCALEPACKdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

  • Deposited Date: 2012-08-13 
  • Released Date: 2013-09-04 
  • Deposition Author(s): West, D.M.

Revision History 

  • Version 1.0: 2013-09-04
    Type: Initial release
  • Version 1.1: 2017-11-15
    Type: Advisory, Refinement description