4J32

Structure of the effector - immunity system Tae4 / Tai4 from Salmonella typhimurium


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.203
  • R-Value Work: 0.182

Literature

Macromolecules
Sequence Display for 4J32

Classification: TOXIN / INHIBITOR

Total Structure Weight: 32179.37

Macromolecule Entities
Molecule Chains Length Organism Details
Putative cytoplasmic protein A 174 Salmonella enterica Gene Name(s): STM0277
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Putative periplasmic protein B 101 Salmonella enterica Fragment: periplasmatic inhibitor domain (UNP residues 27-127)
Gene Name(s): STM0278
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
FLC
Query on FLC

A, B CITRATE ANION
C6 H5 O7
KRKNYBCHXYNGOX-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ETX
Query on ETX

A, B 2-ETHOXYETHANOL
C4 H10 O2
ZNQVEEAIQZEUHB-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.203
  • R-Value Work: 0.182
  • Space Group: P 61 2 2

Unit Cell:

Length (Å) Angle (°)
a = 63.65 α = 90.00
b = 63.65 β = 90.00
c = 365.65 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-02-05
  • Released Date: 2013-05-22
  • Deposition author(s): Benz, J., Reinstein, J., Meinhart, A.

Revision History

  • Version 1_0: 2013-05-22

    Type: Initial release

  • Version 1_1: 2013-07-10

    Type: Database references

  • Version 1_2: 2014-01-15

    Type: Database references

  • Version 1_3: 2017-11-15

    Type: Refinement description