1JXN

Crystal Structure of the Lectin I from Ulex europaeus in complex with the methyl glycoside of alpha-L-fucose

Structural Biology Knowledgebase: 1JXN SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.289
  • R-Value Work: 0.202

Literature

Macromolecules
Sequence Display for 1JXN

Classification: SUGAR BINDING PROTEIN

Total Structure Weight: 107729.79

Macromolecule Entities
Molecule Chains Length Organism Details
anti-H(O) lectin I A, B, C, D 242 Ulex europaeus Mutation: D23N, V65L, E111N, ΔD115, N115C, D136W, R149C, G217S, N236T, L237F
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
MFU
Query on MFU

A, B, C, D ALPHA-L-METHYL-FUCOSE
C7 H14 O5
OHWCAVRRXKJCRB-CXNFULCWSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MRD
Query on MRD

C (4R)-2-METHYLPENTANE-2,4-DIOL
C6 H14 O2
SVTBMSDMJJWYQN-RXMQYKEDSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MN
Query on MN

A, B, C, D MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A, B, C, D 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: 2.3 Å
  • R-Value Free: 0.289
  • R-Value Work: 0.202
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 71.81 α = 90.00
b = 69.00 β = 106.76
c = 119.02 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-09-07
  • Released Date: 2002-12-06
  • Deposition author(s): Audette, G.F., Olson, D.J.H., Ross, A.R.S., Quail, J.W., Delbaere, L.T.J.

Revision History

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