1LLS

CRYSTAL STRUCTURE OF UNLIGANDED MALTOSE BINDING PROTEIN WITH XENON

Structural Biology Knowledgebase: 1LLS SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.226
  • R-Value Work: 0.204

Literature

Macromolecules
Sequence Display for 1LLS

Classification: SUGAR BINDING PROTEIN

Total Structure Weight: 40884.86

Macromolecule Entities
Molecule Chains Length Organism Details
Maltose-binding periplasmic protein A 370 Escherichia coli Gene Name(s): malE b4034 JW3994
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Membrane Protein

Source: inferred by homology | Group: ALPHA-HELICAL

Subgroup Name: ATP Binding Cassette (ABC) Transporters

Protein Name: MalFGK2-MBP Maltose uptake transporter complex


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

A XENON
Xe
FHNFHKCVQCLJFQ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.226
  • R-Value Work: 0.204
  • Space Group: P 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 38.21 α = 100.75
b = 44.03 β = 101.36
c = 57.65 γ = 102.62

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-04-30
  • Released Date: 2002-09-18
  • Deposition author(s): Rubin, S.M., Lee, S.-Y., Ruiz, E.J., Pines, A., Wemmer, D.E.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4