2J43

Alpha-glucan recognition by family 41 carbohydrate-binding modules from streptococcal virulence factors


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.216
  • R-Value Work: 0.179

Literature

Macromolecules
Sequence Display for 2J43

Classification: CARBOHYDRATE-BINDING MODULE

Total Structure Weight: 50585.78

Macromolecule Entities
Molecule Chains Length Organism Details
SPYDX A, B 219 Streptococcus pyogenes Fragment: CARBOHYDRATE-BINDING, RESIDUE 92-310
Mutation: E6S, K115E
Details: TANDEM FAMILY 41 CARBOHYDRATE-BINDING MODULES
Gene Name(s): pulA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.216
  • R-Value Work: 0.179
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 37.62 α = 90.00
b = 71.42 β = 89.98
c = 101.01 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2006-08-24
  • Released Date: 2006-12-11
  • Deposition author(s): Lammerts van Bueren, A., Higgins, M., Wang, D., Burke, R.D., Boraston, A.B.

Revision History

  • Version 1_0: 2006-12-11

    Type: Initial release

  • Version 1_1: 2011-05-08

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance