4XNL

X-ray structure of AlgE2


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Free: 0.287
  • R-Value Work: 0.251

Literature

Macromolecules
Sequence Display for 4XNL

Classification: TRANSPORT PROTEIN

Total Structure Weight: 58327.44

Macromolecule Entities
Molecule Chains Length Organism Details
Alginate production protein AlgE A 490 Pseudomonas aeruginosa Gene Name(s): algE alg76 PA3544
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Membrane Protein

Source: mpstruc | Group: BETA-BARREL

Subgroup Name: Beta-Barrel Membrane Proteins: Monomeric/Dimeric

Protein Name: AlgE alginate export protein


Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
PE5
Query on PE5

A 3,6,9,12,15,18,21,24-OCTAOXAHEXACOSAN-1-OL
POLYETHYLENE GLYCOL PEG400, (Synonym)
C18 H38 O9
CUDPPTPIUWYGFI-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
78M
Query on 78M

A (2S)-2,3-DIHYDROXYPROPYL(7Z)-PENTADEC-7-ENOATE
7.8 MONOACYLGLYCEROL (Synonym)
C18 H34 O4
BJMLBVHMHXYQFS-JJEJIETFSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
78N
Query on 78N

A (2R)-2,3-DIHYDROXYPROPYL(7Z)-PENTADEC-7-ENOATE
7.8 MONOACYLGLYCEROL (2R) (Synonym)
C18 H34 O4
BJMLBVHMHXYQFS-XZVRFQMRSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
LDA
Query on LDA

A LAURYL DIMETHYLAMINE-N-OXIDE
C14 H31 N O
SYELZBGXAIXKHU-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
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: 2.9 Å
  • R-Value Free: 0.287
  • R-Value Work: 0.251
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 47.38 α = 90.00
b = 73.12 β = 90.00
c = 184.84 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2015-01-15
  • Released Date: 2015-06-03
  • Deposition author(s): Ma, P., Huang, C.Y., Olieric, V., Diederichs, K., Wang, M., Caffrey, M.

Revision History

  • 2015-06-17
    Type: Citation | Details: Citation