1I6P

CRYSTAL STRUCTURE OF E. COLI BETA CARBONIC ANHYDRASE (ECCA)

Structural Biology Knowledgebase: 1I6P SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.202
  • R-Value Work: 0.176

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1I6P

Classification: LYASE

Total Structure Weight: 25196.38

Macromolecule Entities
Molecule Chains Length Organism Details
CARBONIC ANHYDRASE A 220 Escherichia coli EC#: 4.2.1.1 IUBMB
Gene Name(s): can cynT2 yadF b0126 JW0122

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ZN
Query on ZN

A ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
JSmol

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.202
  • R-Value Work: 0.176
  • Space Group: P 42 21 2

Unit Cell:

Length (Å) Angle (°)
a = 68.54 α = 90.00
b = 68.54 β = 90.00
c = 85.88 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-03-02
  • Released Date: 2001-05-09
  • Deposition author(s): Cronk, J.D., Endrizzi, J.A., Cronk, M.R., O'Neill, J.W., Zhang, K.Y.J.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values