1LQK

High Resolution Structure of Fosfomycin Resistance Protein A (FosA)

Structural Biology Knowledgebase: 1LQK SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.35 Å
  • R-Value Free: 0.177
  • R-Value Work: 0.137

Literature

Macromolecules
Sequence Display for 1LQK

Classification: TRANSFERASE

Total Structure Weight: 30664.28

Macromolecule Entities
Molecule Chains Length Organism Details
probable Fosfomycin Resistance Protein A, B 135 Pseudomonas aeruginosa EC#: 2.5.1.18 IUBMB
Gene Name(s): fosA PA1129
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
PO4
Query on PO4

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

A, B MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
K
Query on K

A, B POTASSIUM ION
K
NPYPAHLBTDXSSS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.35 Å
  • R-Value Free: 0.177
  • R-Value Work: 0.137
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 54.79 α = 90.00
b = 66.97 β = 90.00
c = 77.00 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-05-10
  • Released Date: 2002-09-11
  • Deposition author(s): Rife, C.L., Pharris, R.E., Newcomer, M.E., Armstrong, R.N.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4