2VF5

Glucosamine-6-phosphate synthase in complex with glucosamine-6- phosphate

• PDB DOI: https://doi.org/10.2210/pdb2VF5/pdb

• Classification: TRANSFERASE
• Organism(s): Escherichia coli
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2007-10-30 Released: 2008-03-04 
• Deposition Author(s): Mouilleron, S., Golinelli-Pimpaneau, B.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.90 Å
• R-Value Free: 0.242 
• R-Value Work: 0.217 
• R-Value Observed: 0.218 

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors and generated by PQS (software)

Macromolecule Content

• Total Structure Weight: 67.11 kDa 
• Atom Count: 2,853 
• Modelled Residue Count: 366 
• Deposited Residue Count: 608 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
GLUCOSAMINE--FRUCTOSE-6-PHOSPHATE AMINOTRANSFERASE	A [auth X]	608	Escherichia coli	Mutation(s): 0  EC: 2.6.1.16
UniProt
Find proteins for P17169 (Escherichia coli (strain K12)) Explore P17169  Go to UniProtKB:  P17169

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
GLP	B [auth X]	2-amino-2-deoxy-6-O-phosphono-alpha-D-glucopyranose C6 H14 N O8 P XHMJOUIAFHJHBW-UKFBFLRUSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.90 Å
• R-Value Free: 0.242 
• R-Value Work: 0.217 
• R-Value Observed: 0.218 
• Space Group: H 3 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 144.762	α = 90
b = 144.762	β = 90
c = 171.447	γ = 120

Software Package:

Software Name	Purpose
REFMAC	refinement
MOSFLM	data reduction
SCALA	data scaling
REFMAC	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2008-03-04 
Deposition Author(s): Mouilleron, S., Golinelli-Pimpaneau, B.

Revision History  

• Version 1.0: 2008-03-04
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Advisory, Version format compliance
• Version 1.2: 2020-07-29
  Type: Remediation
  Reason: Carbohydrate remediation
  Changes: Data collection, Derived calculations, Other, Structure summary
• Version 1.3: 2023-12-13
  Changes: Data collection, Database references, Refinement description, Structure summary