5SWA

Crystal structure of N-glycan transport solute binding protein (NgtS) from Streptococcus pneumoniae in complex with Man1GlcNAc

Structural Biology Knowledgebase: 5SWA SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.281
  • R-Value Work: 0.227

Literature

Macromolecules
Sequence Display for 5SWA

Classification: HYDROLASE

Total Structure Weight: 107548.10

Macromolecule Entities
Molecule Chains Length Organism Details
Extracellular solute-binding protein A, B 476 Streptococcus pneumoniae Gene Name(s): ERS020541_01426 ERS558328_01721
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
BMA
Query on BMA

A, B BETA-D-MANNOSE
C6 H12 O6
WQZGKKKJIJFFOK-RWOPYEJCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
BR
Query on BR

A, B BROMIDE ION
Br
CPELXLSAUQHCOX-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.281
  • R-Value Work: 0.227
  • Space Group: P 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 39.99 α = 89.17
b = 50.47 β = 89.02
c = 107.89 γ = 88.90

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2016-08-08
  • Released Date: 2016-12-14
  • Deposition author(s): Robb, M., Boraston, A.B.

Revision History

  • 2017-01-18
    Type: Citation | Details: Citation