4XGA

Crystal structure of BamB and BamA P3-5 complex from E.coli

Structural Biology Knowledgebase: 4XGA SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free: 0.231
  • R-Value Work: 0.181

Literature

Macromolecules
Sequence Display for 4XGA

Classification: PROTEIN BINDING / MEMBRANE PROTEIN

Total Structure Weight: 68064.99

Macromolecule Entities
Molecule Chains Length Organism Details
Outer membrane protein assembly factor BamB A 373 Escherichia coli Gene Name(s): bamB yfgL b2512 JW2496
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Outer membrane protein assembly factor BamA B 246 Escherichia coli Fragment: UNP RESIDUES 175-420
Gene Name(s): bamA yaeT yzzN yzzY b0177 JW0172
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Membrane Protein

Source: mpstruc | Group: BETA-BARREL

Subgroup Name: Omp85-TpsB Outer Membrane Transporter Superfamily

Protein Name: BamB component of the Bam β-barrel assembly machine


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

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free: 0.231
  • R-Value Work: 0.181
  • Space Group: P 21 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 109.04 α = 90.00
b = 109.64 β = 90.00
c = 49.49 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2014-12-30
  • Released Date: 2016-01-20
  • Deposition author(s): Chen, Z., Zhan, L.H., Dong, C., Gao, Z.Q., Dong, Y.H.

Revision History

  • 2016-03-09
    Type: Citation | Details: Citation