1A2O

STRUCTURAL BASIS FOR METHYLESTERASE CHEB REGULATION BY A PHOSPHORYLATION-ACTIVATED DOMAIN

Structural Biology Knowledgebase: 1A2O SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Observed: 0.225

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1A2O

Classification: BACTERIAL CHEMOTAXIS

Total Structure Weight: 75198.20

Macromolecule Entities
Molecule Chains Length Organism Details
CHEB METHYLESTERASE A, B 349 Salmonella enterica EC#: 3.1.1.61 IUBMB
Gene Name(s): cheB STM1917
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Observed: 0.225
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 163.83 α = 90.00
b = 100.46 β = 98.63
c = 53.12 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-01-06
  • Released Date: 1998-04-29
  • Deposition author(s): Djordjevic, S., Goudreau, P.N., Xu, Q., Stock, A.M., West, A.H.

Revision History

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