1NT4

Crystal structure of Escherichia coli periplasmic glucose-1-phosphatase H18A mutant complexed with glucose-1-phosphate


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.284
  • R-Value Work: 0.218

Literature

Macromolecules
Sequence Display for 1NT4

Classification: HYDROLASE

Total Structure Weight: 87594.51

Macromolecule Entities
Molecule Chains Length Organism Details
Glucose-1-phosphatase A, B 391 Escherichia coli EC#: 3.1.3.10 IUBMB
Mutation: H18A
Gene Name(s): agp b1002 JW0987
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
G1P
Query on G1P

A, B ALPHA-D-GLUCOSE-1-PHOSPHATE
C6 H13 O9 P
HXXFSFRBOHSIMQ-VFUOTHLCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.284
  • R-Value Work: 0.218
  • Space Group: H 3

Unit Cell:

Length (Å) Angle (°)
a = 156.26 α = 90.00
b = 156.26 β = 90.00
c = 84.57 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-01-28
  • Released Date: 2004-01-13
  • Deposition author(s): Lee, D.C., Cottrill, M.A., Forsberg, C.W., Jia, Z., Montreal-Kingston Bacterial Structural Genomics Initiative (BSGI)

Revision History

  • Version 1_0: 2004-01-13

    Type: Initial release

  • Version 1_1: 2008-04-29

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance