1PHO

CRYSTAL STRUCTURES EXPLAIN FUNCTIONAL PROPERTIES OF TWO E. COLI PORINS

Structural Biology Knowledgebase: 1PHO SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Observed: 0.222

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1PHO

Classification: OUTER MEMBRANE PROTEIN

Total Structure Weight: 36871.60

Macromolecule Entities
Molecule Chains Length Organism Details
PHOSPHOPORIN A 330 Escherichia coli Gene Name(s): phoE ompE b0241 JW0231

Membrane Protein

Source: mpstruc | Group: BETA-BARREL

Subgroup Name: Beta-Barrel Membrane Proteins: Porins and Relatives

Protein Name: PhoE



Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Observed: 0.222
  • Space Group: P 3 2 1

Unit Cell:

Length (Å) Angle (°)
a = 119.90 α = 90.00
b = 119.90 β = 90.00
c = 51.90 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1993-01-15
  • Released Date: 1993-10-31
  • Deposition author(s): Schirmer, T., Cowan, S.W., Jansonius, J.N.

Revision History

  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4