4XBQ

Crystal Structure of Human Galectin-7 in Complex with Type 1 N-acetyllactosamine


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.23 Å
  • R-Value Free: 0.225
  • R-Value Work: 0.196

Literature

Macromolecules
Sequence Display for 4XBQ

Classification: SUGAR BINDING PROTEIN

Total Structure Weight: 35077.17

Macromolecule Entities
Molecule Chains Length Organism Details
Galectin-7 A, B 155 Homo sapiens Gene Name(s): LGALS7 Gene View PIG1 LGALS7B Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 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)
GAL
Query on GAL

A, B BETA-D-GALACTOSE
C6 H12 O6
WQZGKKKJIJFFOK-FPRJBGLDSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.23 Å
  • R-Value Free: 0.225
  • R-Value Work: 0.196
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 30.08 α = 90.00
b = 55.41 β = 90.00
c = 136.50 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2014-12-17
  • Released Date: 2015-05-20
  • Deposition author(s): Hsieh, T.J., Lin, H.Y., Lin, C.H.

Revision History

  • Version 1_0: 2015-05-20

    Type: Initial release