3G7U

Crystal structure of putative DNA modification methyltransferase encoded within prophage Cp-933R (E.coli)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.219 
  • R-Value Work: 0.183 
  • R-Value Observed: 0.184 

wwPDB Validation   3D Report Full Report


This is version 1.4 of the entry. See complete history


Literature

Crystal Structure of DNA Modification Methyltransferase Encoded within Prophage Cp-933R (E.coli)

Patskovsky, Y.Ramagopal, U.A.Toro, R.Gilmore, M.Iizuka, M.Sauder, J.M.Burley, S.K.Almo, S.C.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Cytosine-specific methyltransferase A376Escherichia coli O157:H7 str. EDL933Mutation(s): 0 
Gene Names: ECs1953Z2389
EC: 2.1.1.37
Find proteins for Q8X8S5 (Escherichia coli O157:H7)
Explore Q8X8S5 
Go to UniProtKB:  Q8X8S5
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
GOL
Query on GOL

Download Ideal Coordinates CCD File 
A
GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
CL
Query on CL

Download Ideal Coordinates CCD File 
A
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.219 
  • R-Value Work: 0.183 
  • R-Value Observed: 0.184 
  • Space Group: P 31 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 79.436α = 90
b = 79.436β = 90
c = 126.539γ = 120
Software Package:
Software NamePurpose
MAR345data collection
SHELXDphasing
REFMACrefinement
DENZOdata reduction
HKL-2000data scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2009-02-24
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Non-polymer description, Version format compliance
  • Version 1.2: 2017-11-01
    Changes: Refinement description
  • Version 1.3: 2018-11-21
    Changes: Data collection, Structure summary
  • Version 1.4: 2021-02-10
    Changes: Database references, Derived calculations, Structure summary