4LW2

Structural changes during cysteine desulfurase CsdA and sulfur-acceptor CsdE interactions provide insight into the trans-persulfuration


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.212
  • R-Value Work: 0.165

Literature

Macromolecules
Sequence Display for 4LW2

Classification: LYASE

Total Structure Weight: 131686.45

Macromolecule Entities
Molecule Chains Length Organism Details
Cysteine sulfinate desulfinase A, B, C 404 Escherichia coli EC#: 2.8.1.7 IUBMB
Gene Name(s): csdA ygdJ b2810 JW2781
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C PYRIDOXAL-5'-PHOSPHATE
VITAMIN B6 Phosphate (Synonym)
C8 H10 N O6 P
NGVDGCNFYWLIFO-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.212
  • R-Value Work: 0.165
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 168.30 α = 90.00
b = 91.44 β = 97.26
c = 83.89 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-07-26
  • Released Date: 2013-08-07
  • Deposition author(s): Kim, S., Park, S.Y.

Revision History

  • Version 1_0: 2013-08-07

    Type: Initial release

  • Version 1_1: 2013-08-21

    Type: Database references