5FT4

Crystal structure of the cysteine desulfurase CsdA from Escherichia coli at 1.996 Angstroem resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.996 Å
  • R-Value Free: 0.191 
  • R-Value Work: 0.138 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

The Mechanism of Sulfur Transfer Across Protein- Protein Interfaces: The Csd Model

Fernandez, F.J.Arda, A.Lopez-Estepa, M.Aranda, J.Penya-Soler, E.Garces, F.Round, A.Campos-Oliva, R.Bruix, M.Coll, M.Tunon, I.Jimenez-Barbero, J.Vega, M.C.

(2016) Acs Catalysis 6: 3975


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
CYSTEINE DESULFURASE CSDA
A, B
401Escherichia coli (strain K12)Mutation(s): 0 
Gene Names: csdA (ygdJ)
EC: 2.8.1.7
Find proteins for Q46925 (Escherichia coli (strain K12))
Go to UniProtKB:  Q46925
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
CIT
Query on CIT

Download SDF File 
Download CCD File 
A, B
CITRIC ACID
C6 H8 O7
KRKNYBCHXYNGOX-UHFFFAOYSA-N
 Ligand Interaction
GOL
Query on GOL

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Download CCD File 
A, B
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
PLP
Query on PLP

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Download CCD File 
A, B
PYRIDOXAL-5'-PHOSPHATE
VITAMIN B6 Phosphate
C8 H10 N O6 P
NGVDGCNFYWLIFO-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.996 Å
  • R-Value Free: 0.191 
  • R-Value Work: 0.138 
  • Space Group: P 1 21 1
Unit Cell:
Length (Å)Angle (°)
a = 64.095α = 90.00
b = 102.561β = 114.45
c = 71.258γ = 90.00
Software Package:
Software NamePurpose
PHENIXrefinement
SCALAdata scaling
XDSdata reduction
PHENIXphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2016-12-21
    Type: Initial release
  • Version 1.1: 2017-07-12
    Type: Refinement description
  • Version 1.2: 2019-01-02
    Type: Data collection, Database references, Structure summary