4B43

Bacterial translation initiation factor IF2 (1-363), apo form, double mutant K86L H130A

Structural Biology Knowledgebase: 4B43 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.94 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.194

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4B43

Classification: TRANSLATION

Total Structure Weight: 41393.22

Macromolecule Entities
Molecule Chains Length Organism Details
TRANSLATION INITIATION FACTOR IF-2 A 363 Thermus thermophilus Fragment: RESIDUES 1-363
Mutation: K86L, H130A
Gene Name(s): infB TTHA0699

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

A IODIDE ION
I
XMBWDFGMSWQBCA-UHFFFAOYSA-M
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

A GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.94 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.194
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 45.79 α = 90.00
b = 61.97 β = 90.00
c = 162.58 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-07-27
  • Released Date: 2013-09-18
  • Deposition author(s): Simonetti, A., Urzhumtsev, A., Klaholz, B.P.

Revision History

No revisions since initial release