1FQO

GLUCOSAMINE 6-PHOSPHATE DEAMINASE COMPLEXED WITH THE SUBSTRATE OF THE REVERSE REACTION FRUCTOSE 6-PHOSPHATE (OPEN FORM)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.233
  • R-Value Work: 0.187

Literature

Macromolecules
Sequence Display for 1FQO

Classification: ISOMERASE

Total Structure Weight: 60664.96

Macromolecule Entities
Molecule Chains Length Organism Details
GLUCOSAMINE-6-PHOSPHATE DEAMINASE A, B 266 Escherichia coli EC#: 3.5.99.6 IUBMB
Details: COMPLEXED WITH FRUCTOSE-6-PHOSPHATE IN BOTH ACTIVE AND ALLOSTERIC SITES
Gene Name(s): nagB glmD b0678 JW0664
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
F6R
Query on F6R

A, B FRUCTOSE -6-PHOSPHATE
C6 H13 O9 P
GSXOAOHZAIYLCY-HSUXUTPPSA-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: 0.233
  • R-Value Work: 0.187
  • Space Group: H 3 2

Unit Cell:

Length (Å) Angle (°)
a = 126.04 α = 90.00
b = 126.04 β = 90.00
c = 223.51 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-09-06
  • Released Date: 2002-01-04
  • Deposition author(s): Rudino-Pinera, E., Morales-Arrieta, S., Rojas-Trejo, S.P., Horjales, E.

Revision History

  • Version 1_0: 2002-01-04

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Derived calculations, Version format compliance

  • Version 1_3: 2012-03-21

    Type: Non-polymer description

  • Version 1_4: 2012-05-09

    Type: Non-polymer description

  • Version 1_5: 2017-10-04

    Type: Refinement description