4GAL

CRYSTAL STRUCTURE OF HUMAN GALECTIN-7 IN COMPLEX WITH LACTOSE

Structural Biology Knowledgebase: 4GAL SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.255
  • R-Value Work: 0.200

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4GAL

Classification: LECTIN

Total Structure Weight: 30274.30

Macromolecule Entities
Molecule Chains Length Organism Details
GALECTIN-7 A, B 135 Homo sapiens Gene Name(s): LGALS7 Gene View PIG1 LGALS7B Gene View

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

B BETA-D-GALACTOSE
C6 H12 O6
WQZGKKKJIJFFOK-FPRJBGLDSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
BGC
Query on BGC

B BETA-D-GLUCOSE
C6 H12 O6
WQZGKKKJIJFFOK-VFUOTHLCSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.255
  • R-Value Work: 0.200
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 54.29 α = 90.00
b = 65.41 β = 90.00
c = 73.52 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-07-13
  • Released Date: 1998-11-04
  • Deposition author(s): Leonidas, D.D., Acharya, K.R.

Revision History

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