3O4V

Crystal structure of E. coli MTA/SAH nucleosidase in complex with (4-Chlorophenyl)thio-DADMe-ImmA


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.195 
  • R-Value Work: 0.152 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Crystal structure of E. coli MTA/SAH nucleosidase in complex with (4-Chlorophenyl)thio-DADMe-ImmA

Siu, K.K.W.Howell, P.L.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
MTA/SAH nucleosidase
A, B
234Escherichia coli (strain K12)Mutation(s): 0 
Gene Names: mtnN (mtn, pfs, yadA)
EC: 3.2.2.9
Find proteins for P0AF12 (Escherichia coli (strain K12))
Go to UniProtKB:  P0AF12
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
4CT
Query on 4CT

Download SDF File 
Download CCD File 
A, B
(3R,4S)-1-[(4-amino-5H-pyrrolo[3,2-d]pyrimidin-7-yl)methyl]-4-{[(4-chlorophenyl)sulfanyl]methyl}pyrrolidin-3-ol
C18 H20 Cl N5 O S
MZZBHZOHYGEGEE-DOMZBBRYSA-N
 Ligand Interaction
GOL
Query on GOL

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Download CCD File 
A, B
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
IPA
Query on IPA

Download SDF File 
Download CCD File 
B
ISOPROPYL ALCOHOL
2-PROPANOL
C3 H8 O
KFZMGEQAYNKOFK-UHFFFAOYSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
4CTKd: 0 nM (100) BINDINGDB
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.195 
  • R-Value Work: 0.152 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 51.600α = 90.00
b = 69.090β = 90.00
c = 128.310γ = 90.00
Software Package:
Software NamePurpose
d*TREKdata reduction
d*TREKdata scaling
REFMACrefinement
PHASERphasing
CrystalCleardata collection
PDB_EXTRACTdata extraction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2010-08-11
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Version format compliance