1PFF

Crystal Structure of Homocysteine alpha-, gamma-lyase at 1.8 Angstroms


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.208
  • R-Value Work: 0.179

Literature

Macromolecules
Sequence Display for 1PFF

Classification: LYASE

Total Structure Weight: 73490.70

Macromolecule Entities
Molecule Chains Length Organism Details
methionine gamma-lyase A, B 331 Trichomonas vaginalis EC#: 4.4.1.11 IUBMB
Gene Name(s): mgl2 TVAG_147790
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
EDO
Query on EDO

A, B 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.208
  • R-Value Work: 0.179
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 166.63 α = 90.00
b = 48.48 β = 110.33
c = 75.61 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-05-26
  • Released Date: 2004-08-10
  • Deposition author(s): Allen, T.W., Sridhar, V., Prasad, S.G., Han, Q., Xu, M., Tan, Y., Hoffman, R.M., Ramaswamy, S.

Revision History

  • Version 1_0: 2004-08-10

    Type: Initial release

  • Version 1_1: 2008-04-29

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance