2GZF

Crystal structure of the E9 DNase domain with a mutant immunity protein IM9 (Y54F)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.222 
  • R-Value Work: 0.186 

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history

Literature

Crystal Structure of the Complex of the Colicin E9 DNase Domain with a Mutant Immunity Protein, IM9 (Y54F)

Kuhlmann, U.C.Santi, P.S.Kolade, O.O.Kleanthous, C.Hemmings, A.M.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Colicin-E9 immunity protein
A
86Escherichia coliMutation(s): 1 
Gene Names: imm (ceiE9)
Find proteins for P13479 (Escherichia coli)
Go to UniProtKB:  P13479
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Colicin-E9
B
134Escherichia coliMutation(s): 0 
Gene Names: col (cei)
EC: 3.1.-.-
Find proteins for P09883 (Escherichia coli)
Go to UniProtKB:  P09883
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
PO4
Query on PO4

Download SDF File 
Download CCD File 
B
PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
 Ligand Interaction
ZN
Query on ZN

Download SDF File 
Download CCD File 
B
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.222 
  • R-Value Work: 0.186 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 44.232α = 90.00
b = 51.929β = 90.00
c = 87.674γ = 90.00
Software Package:
Software NamePurpose
DENZOdata reduction
PDB_EXTRACTdata extraction
REFMACrefinement
MOLREPphasing
SCALEPACKdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2007-07-03
    Type: Initial release
  • Version 1.1: 2008-05-01
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance
  • Version 1.3: 2017-10-18
    Type: Refinement description