2XVA

Crystal structure of the tellurite detoxification protein TehB from E. coli in complex with sinefungin


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.234
  • R-Value Work: 0.175

Literature

Macromolecules
Sequence Display for 2XVA

Classification: TRANSFERASE

Total Structure Weight: 92421.14

Macromolecule Entities
Molecule Chains Length Organism Details
TELLURITE RESISTANCE PROTEIN TEHB A, B, C, D 199 Escherichia coli EC#: 2.1.1.265 IUBMB
Mutation: I2V
Gene Name(s): tehB b1430 JW1426
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D SINEFUNGIN
ADENOSYL-ORNITHINE (Synonym)
C15 H23 N7 O5
LMXOHSDXUQEUSF-YECHIGJVSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

B, C, D ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.234
  • R-Value Work: 0.175
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 59.10 α = 90.00
b = 55.59 β = 95.93
c = 129.70 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-10-25
  • Released Date: 2011-02-16
  • Deposition author(s): Choudhury, H.G., Cameron, A.D., Iwata, S., Beis, K.

Revision History

  • 2012-09-05
    Type: Derived calculations, Non-polymer description, Other, Structure summary, Version format compliance