1FF3

STRUCTURE OF THE PEPTIDE METHIONINE SULFOXIDE REDUCTASE FROM ESCHERICHIA COLI

Structural Biology Knowledgebase: 1FF3 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.218
  • R-Value Work: 0.195

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1FF3

Classification: OXIDOREDUCTASE

Total Structure Weight: 70311.02

Macromolecule Entities
Molecule Chains Length Organism Details
PEPTIDE METHIONINE SULFOXIDE REDUCTASE A, B, C 211 Escherichia coli EC#: 1.8.4.11 IUBMB
Mutation: C51X
Gene Name(s): msrA pms b4219 JW4178
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
CAS
Query on CAS
A, B, C L-PEPTIDE LINKING C5 H12 As N O2 S CYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.218
  • R-Value Work: 0.195
  • Space Group: P 65 2 2

Unit Cell:

Length (Å) Angle (°)
a = 102.50 α = 90.00
b = 102.50 β = 90.00
c = 292.30 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-07-25
  • Released Date: 2000-12-06
  • Deposition author(s): Tete-Favier, F., Cobessi, D., Boschi-Muller, S., Azza, S., Branlant, G., Aubry, A.

Revision History

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