2Q8M

T-like Fructose-1,6-bisphosphatase from Escherichia coli with AMP, Glucose 6-phosphate, and Fructose 1,6-bisphosphate bound


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.209

Literature

Macromolecules
Sequence Display for 2Q8M

Classification: HYDROLASE

Total Structure Weight: 76160.86

Macromolecule Entities
Molecule Chains Length Organism Details
Fructose-bisphosphatase A, B 332 Shigella boydii EC#: 3.1.3.11 IUBMB
Mutation: M1M, M109M, M166M, M194M, M279M, M318M
Gene Name(s): fbp fdp b4232 JW4191
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
AMP
Query on AMP

A, B ADENOSINE MONOPHOSPHATE
C10 H14 N5 O7 P
UDMBCSSLTHHNCD-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FBP
Query on FBP

A, B BETA-FRUCTOSE-1,6-DIPHOSPHATE
FRUCTOSE-1,6-BISPHOSPHATE (Synonym)
C6 H14 O12 P2
RNBGYGVWRKECFJ-ARQDHWQXSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
BG6
Query on BG6

A BETA-D-GLUCOSE-6-PHOSPHATE
C6 H13 O9 P
NBSCHQHZLSJFNQ-VFUOTHLCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A, B CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, B MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
AMP N/A in BindingDB
Ki: 94000 nM  BindingMOAD
Ki: 94000 nM  PDBbind
FBP N/A in BindingDB
IC50: 6000 nM  BindingMOAD

BG6 N/A in BindingDB
Ki: 700000 nM  BindingMOAD

Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.209
  • Space Group: P 41 2 2

Unit Cell:

Length (Å) Angle (°)
a = 124.64 α = 90.00
b = 124.64 β = 90.00
c = 132.28 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-06-11
  • Released Date: 2007-06-19
  • Deposition author(s): Hines, J.K., Kruesel, C.E., Fromm, H.J., Honzatko, R.B.

Revision History

  • Version 1_0: 2007-06-19

    Type: Initial release

  • Version 1_1: 2008-05-01

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Derived calculations, Version format compliance