2P4W

Crystal structure of heat shock regulator from Pyrococcus furiosus

Structural Biology Knowledgebase: 2P4W SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.305
  • R-Value Work: 0.252

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2P4W

Classification: TRANSCRIPTION

Total Structure Weight: 48244.66

Macromolecule Entities
Molecule Chains Length Organism Details
Transcriptional regulatory protein arsR family A, B 202 Pyrococcus furiosus Gene Name(s): PF1790

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.305
  • R-Value Work: 0.252
  • Space Group: P 21 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 52.39 α = 90.00
b = 82.85 β = 90.00
c = 114.49 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-03-13
  • Released Date: 2007-03-27
  • Deposition author(s): Liu, W., Vierke, G., Panjikar, S., Thomm, M., Ladenstein, R.
  • Previous versions: 1XNP

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor