1H17

Pyruvate Formate-Lyase (E.coli) in complex with CoA and the substrate analog oxamate


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.173
  • R-Value Work: 0.148

Literature

Macromolecules
Sequence Display for 1H17

Classification: TRANSFERASE

Total Structure Weight: 87197.31

Macromolecule Entities
Molecule Chains Length Organism Details
FORMATE ACETYLTRANSFERASE 1 A 759 Escherichia coli EC#: 2.3.1.54 IUBMB
Details: COMPLEX OF PYRUVATE FORMATE-LYASE WITH SUBSTRATE COA AND THE SUBSTRATE ANALOG OXAMATE
Gene Name(s): pflB pfl b0903 JW0886
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 6 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
COA
Query on COA

A COENZYME A
C21 H36 N7 O16 P3 S
RGJOEKWQDUBAIZ-IBOSZNHHSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PG4
Query on PG4

A TETRAETHYLENE GLYCOL
C8 H18 O5
UWHCKJMYHZGTIT-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
DTL
Query on DTL

A L-TREITOL
C4 H10 O4
UNXHWFMMPAWVPI-IMJSIDKUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
OXM
Query on OXM

A OXAMIC ACID
C2 H3 N O3
SOWBFZRMHSNYGE-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

A SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.75 Å
  • R-Value Free: 0.173
  • R-Value Work: 0.148
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 54.94 α = 90.00
b = 153.17 β = 90.00
c = 205.91 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-07-03
  • Released Date: 2002-11-01
  • Deposition author(s): Becker, A., Kabsch, W.

Revision History

  • 2015-06-10
    Type: Derived calculations, Non-polymer description, Other, Refinement description, Version format compliance