2O3K

Yeast Cytosine Deaminase D92E Triple Mutant bound to transition state analogue HPY


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.257 
  • R-Value Work: 0.204 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Crystal structure of Yeast Cytosine Deaminase D92E Triple Mutant bound to transition state analogue HPY

Stolworthy, T.Korkegian, A.M.Willmon, C.Stoddard, B.L.Black, M.E.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Cytosine deaminase
A, B
161Saccharomyces cerevisiae (strain ATCC 204508 / S288c)Mutation(s): 4 
Gene Names: FCY1
EC: 3.5.4.1
Find proteins for Q12178 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c))
Go to UniProtKB:  Q12178
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ZN
Query on ZN

Download SDF File 
Download CCD File 
A, B
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
CA
Query on CA

Download SDF File 
Download CCD File 
B
CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
 Ligand Interaction
HPY
Query on HPY

Download SDF File 
Download CCD File 
A, B
4-HYDROXY-3,4-DIHYDRO-1H-PYRIMIDIN-2-ONE
C4 H6 N2 O2
DEAAWXYGBWCVJW-VKHMYHEASA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.257 
  • R-Value Work: 0.204 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 55.916α = 90.00
b = 69.090β = 90.00
c = 74.174γ = 90.00
Software Package:
Software NamePurpose
EPMRphasing
ADSCdata collection
CNSrefinement
PDB_EXTRACTdata extraction
DENZOdata reduction
SCALEPACKdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2007-10-16
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Derived calculations, Version format compliance
  • Version 1.2: 2017-10-18
    Type: Refinement description