4F5M

Wild-Type E. coli Aspartate Aminotransferase: A Template For The Interconversion of Substrate Specificity and Activity To Tyrosine Aminotransferase By The JANUS Algorithm.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.210
  • R-Value Work: 0.176

Literature

Macromolecules
Sequence Display for 4F5M

Classification: TRANSFERASE

Total Structure Weight: 90257.41

Macromolecule Entities
Molecule Chains Length Organism Details
Aspartate aminotransferase A, B 406 Escherichia coli EC#: 2.6.1.1 IUBMB
Gene Name(s): aspC b0928 JW0911
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
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)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
LLP
Query on LLP
A, B L-PEPTIDE LINKING C14 H22 N3 O7 P LYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.210
  • R-Value Work: 0.176
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 58.30 α = 90.00
b = 108.94 β = 90.00
c = 144.23 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-05-13
  • Released Date: 2013-02-13
  • Deposition author(s): Addington, T.A., Fisher, A.J., Toney, M.D.

Revision History

  • Version 1_0: 2013-02-13

    Type: Initial release

  • Version 1_1: 2013-02-20

    Type: Refinement description

  • Version 1_2: 2013-02-27

    Type: Database references

  • Version 1_3: 2013-04-24

    Type: Database references