1R9X

Bacterial cytosine deaminase D314G mutant.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.58 Å
  • R-Value Free: 0.184
  • R-Value Work: 0.164

Literature

Macromolecules
Sequence Display for 1R9X

Classification: HYDROLASE

Total Structure Weight: 47974.20

Macromolecule Entities
Molecule Chains Length Organism Details
Cytosine deaminase A 430 Escherichia coli EC#: 3.5.4.1 IUBMB
Mutation: S1A, D314G
Gene Name(s): codA b0337 JW0328
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FE
Query on FE

A FE (III) ION
Fe
VTLYFUHAOXGGBS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.58 Å
  • R-Value Free: 0.184
  • R-Value Work: 0.164
  • Space Group: H 3 2

Unit Cell:

Length (Å) Angle (°)
a = 109.04 α = 90.00
b = 109.04 β = 90.00
c = 240.19 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-10-31
  • Released Date: 2004-10-05
  • Deposition author(s): Mahan, S.D., Ireton, G.C., Stoddard, B.L., Black, M.E.

Revision History

  • Version 1_0: 2004-10-05

    Type: Initial release

  • Version 1_1: 2008-04-29

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Derived calculations, Version format compliance