1G6T

STRUCTURE OF EPSP SYNTHASE LIGANDED WITH SHIKIMATE-3-PHOSPHATE


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.185
  • R-Value Work: 0.155

Literature

Macromolecules
Sequence Display for 1G6T

Classification: TRANSFERASE

Total Structure Weight: 47089.04

Macromolecule Entities
Molecule Chains Length Organism Details
EPSP SYNTHASE A 427 Escherichia coli EC#: 2.5.1.19 IUBMB
Gene Name(s): aroA b0908 JW0891
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
S3P
Query on S3P

A SHIKIMATE-3-PHOSPHATE
C7 H11 O8 P
QYOJSKGCWNAKGW-PBXRRBTRSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

A PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FMT
Query on FMT

A FORMIC ACID
C H2 O2
BDAGIHXWWSANSR-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
S3P Kd: 7000 - 8000 nM (100) BindingDB

N/A in BindingMoad
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.185
  • R-Value Work: 0.155
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 58.03 α = 90.00
b = 84.94 β = 90.00
c = 87.62 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-11-07
  • Released Date: 2001-02-07
  • Deposition author(s): Schonbrunn, E., Eschenburg, S., Shuttleworth, W., Schloss, J.V., Amrhein, N., Evans, J.N.S., Kabsch, W.

Revision History

  • Version 1_0: 2001-02-07

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance

  • Version 1_3: 2017-10-04

    Type: Refinement description