3QPH

The three-dimensional structure of TrmB, a global transcriptional regulator of the hyperthermophilic archaeon Pyrococcus furiosus in complex with sucrose

Structural Biology Knowledgebase: 3QPH SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.99 Å
  • R-Value Free: 0.261
  • R-Value Work: 0.226

Literature

Macromolecules
Sequence Display for 3QPH

Classification: TRANSCRIPTION

Total Structure Weight: 40631.68

Macromolecule Entities
Molecule Chains Length Organism Details
TrmB, a global transcription regulator A 342 Pyrococcus furiosus Gene Name(s): trmB PF1743
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A SUCROSE
C12 H22 O11
CZMRCDWAGMRECN-UGDNZRGBSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

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

A ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.99 Å
  • R-Value Free: 0.261
  • R-Value Work: 0.226
  • Space Group: P 32 2 1

Unit Cell:

Length (Å) Angle (°)
a = 158.52 α = 90.00
b = 158.52 β = 90.00
c = 79.15 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-02-13
  • Released Date: 2012-05-30
  • Deposition author(s): Krug, M., Lee, S.-J., Boos, W., Welte, W., Diederichs, K.

Revision History

  • 2013-08-28
    Type: Citation | Details: Citation update