1PIX

Crystal structure of the carboxyltransferase subunit of the bacterial ion pump glutaconyl-coenzyme A decarboxylase

Structural Biology Knowledgebase: 1PIX SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.227
  • R-Value Work: 0.201

Literature

Macromolecules
Sequence Display for 1PIX

Classification: LYASE

Total Structure Weight: 129512.72

Macromolecule Entities
Molecule Chains Length Organism Details
Glutaconyl-CoA decarboxylase A subunit A, B 587 Acidaminococcus fermentans EC#: 4.1.1.70 IUBMB
Gene Name(s): gcdA Acfer_1817
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 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 NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FMT
Query on FMT

A, B FORMIC ACID
C H2 O2
BDAGIHXWWSANSR-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.227
  • R-Value Work: 0.201
  • Space Group: P 41 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 151.87 α = 90.00
b = 151.87 β = 90.00
c = 163.00 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-05-30
  • Released Date: 2003-08-05
  • Deposition author(s): Wendt, K.S., Schall, I., Huber, R., Buckel, W., Jacob, U.

Revision History

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