1ZC2

Crystal Structure of plasmid-encoded class C beta-lactamase CMY-2 complexed with citrate molecule


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.09 Å
  • R-Value Free: 0.299 
  • R-Value Work: 0.225 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Crystallographic structure of plasmid-encoded CMY-2 beta-lactamase revealed citrate molecule in the active site.

Bauvois, C.Jacquamet, L.Fieulaine, S.Frere, J.-M.Galleni, M.Ferrer, J.-L.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
beta-lactamase class C
A, B
361Klebsiella pneumoniaeMutation(s): 0 
Gene Names: bla CMY-2 (blaCMY-2)
EC: 3.5.2.6
Find proteins for Q48434 (Klebsiella pneumoniae)
Go to UniProtKB:  Q48434
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
CIT
Query on CIT

Download SDF File 
Download CCD File 
A, B
CITRIC ACID
C6 H8 O7
KRKNYBCHXYNGOX-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.09 Å
  • R-Value Free: 0.299 
  • R-Value Work: 0.225 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 72.710α = 90.00
b = 97.100β = 90.00
c = 103.310γ = 90.00
Software Package:
Software NamePurpose
XDSdata scaling
XDSdata reduction
MOLREPphasing
REFMACrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2006-04-25
    Type: Initial release
  • Version 1.1: 2008-04-30
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance