3SZD

Crystal structure of Pseudomonas aeruginosa OccK2 (OpdF)

Structural Biology Knowledgebase: 3SZD SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.31 Å
  • R-Value Free: 0.280
  • R-Value Work: 0.225

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3SZD

Classification: MEMBRANE PROTEIN

Total Structure Weight: 92374.49

Macromolecule Entities
Molecule Chains Length Organism Details
porin A, B 405 Pseudomonas aeruginosa Fragment: unp residues 25-421
Gene Name(s): PA0240

Membrane Protein

Source: mpstruc | Group: BETA-BARREL

Subgroup Name: Outer Membrane Carboxylate Channels (Occ)

Protein Name: OccK2 (OpdF) glucuronate channel


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

A 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE
3-SN-PHOSPHATIDYLETHANOLAMINE (Synonym)
C41 H82 N O8 P
LVNGJLRDBYCPGB-LDLOPFEMSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
C8E
Query on C8E

A, B (HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE
C16 H34 O5
FEOZZFHAVXYAMB-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.31 Å
  • R-Value Free: 0.280
  • R-Value Work: 0.225
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 46.32 α = 90.00
b = 206.90 β = 99.09
c = 51.58 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-07-18
  • Released Date: 2012-02-08
  • Deposition author(s): van den Berg, B., Eren, E.

Revision History

No revisions since initial release