4QKO

The Crystal Structure of the Pyocin S2 Nuclease Domain, Immunity Protein Complex at 1.8 Angstroms


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.215 
  • R-Value Work: 0.172 
  • R-Value Observed: 0.174 

wwPDB Validation   3D Report Full Report


This is version 1.0 of the entry. See complete history


Literature

Structural Insights into pyocin S2

Grinter, R.Josts, I.McCaughey, L.C.Roszak, A.W.Walen, K.I.Kelly, S.Byron, O.Walker, D.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Pyocin-S2 immunity proteinA, C, E, G95Pseudomonas aeruginosa PAO1Mutation(s): 0 
Gene Names: imm2PA1151
Find proteins for Q06579 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1))
Explore Q06579 
Go to UniProtKB:  Q06579
Protein Feature View
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  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
Pyocin-S2B, D, F, H134Pseudomonas aeruginosa PAO1Mutation(s): 0 
Gene Names: pys2PA1150
EC: 3.1
Find proteins for Q06584 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1))
Explore Q06584 
Go to UniProtKB:  Q06584
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
BR
Query on BR

Download Ideal Coordinates CCD File 
AA [auth E] , BA [auth E] , CA [auth E] , DA [auth F] , EA [auth F] , FA [auth F] , GA [auth F] , HA [auth F] , 
AA [auth E],  BA [auth E],  CA [auth E],  DA [auth F],  EA [auth F],  FA [auth F],  GA [auth F],  HA [auth F],  I [auth A],  IA [auth F],  J [auth A],  K [auth A],  KA [auth F],  L [auth B],  LA [auth G],  M [auth B],  MA [auth G],  N [auth B],  NA [auth G],  OA [auth H],  P [auth C],  PA [auth H],  Q [auth C],  QA [auth H],  R [auth C],  RA [auth H],  S [auth D],  SA [auth H],  T [auth D],  TA [auth H],  U [auth D],  V [auth D],  W [auth D],  X [auth D],  Z [auth D]
BROMIDE ION
Br
CPELXLSAUQHCOX-UHFFFAOYSA-M
 Ligand Interaction
MG
Query on MG

Download Ideal Coordinates CCD File 
JA [auth F], O [auth B], UA [auth H], Y [auth D]MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.215 
  • R-Value Work: 0.172 
  • R-Value Observed: 0.174 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 65.39α = 90
b = 114.42β = 90
c = 120.22γ = 90
Software Package:
Software NamePurpose
EDNAdata collection
PHASERphasing
REFMACrefinement
MOSFLMdata reduction
Aimlessdata scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2015-06-10
    Type: Initial release