3PSA

Classification of a Haemophilus influenzae ABC transporter HI1470/71 through its cognate molybdate periplasmic binding protein MolA (MolA bound to tungstate)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.219

Literature

Macromolecules
Sequence Display for 3PSA

Classification: METAL TRANSPORT

Total Structure Weight: 36891.12

Macromolecule Entities
Molecule Chains Length Organism Details
protein HI_1472 A 326 Haemophilus influenzae Fragment: UNP residues 22-347
Gene Name(s): HI_1472
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
WO4
Query on WO4

A TUNGSTATE(VI)ION
O4 W
PBYZMCDFOULPGH-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.219
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 122.71 α = 90.00
b = 122.71 β = 90.00
c = 103.21 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-12-01
  • Released Date: 2011-11-30
  • Deposition author(s): Tirado-Lee, L., Lee, A., Rees, D.C., Pinkett, H.W.

Revision History

No revisions since initial release