1SQU

Structural Genomics, Crystal structure of the CheX protein from Thermotoga maritima

Structural Biology Knowledgebase: 1SQU SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.320
  • R-Value Work: 0.239

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1SQU

Classification: STRUCTURAL GENOMICS UNKNOWN FUNCTION

Total Structure Weight: 32934.40

Macromolecule Entities
Molecule Chains Length Organism Details
CheX protein A, B 155 Thermotoga maritima EC#: 3 IUBMB
Gene Name(s): cheX TM_1618


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.320
  • R-Value Work: 0.239
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 55.24 α = 90.00
b = 73.03 β = 90.00
c = 78.34 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2004-03-19
  • Released Date: 2004-05-04
  • Deposition author(s): Zhang, R., Savchenko, A., Edwards, A., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4