5E88 Sugar Binding Protein Inhibitor date Oct 13, 2015
title Crystal Structure Of Human Galectin-3 Crd In Complex With Th 3-Triazolyl Thiodigalactoside Inhibitor
authors P.M.Collins, H.Blanchard
compound source
Molecule: Galectin-3
Chain: A
Fragment: Unp Residues 114-250
Synonym: Gal-3,35 Kda Lectin,Carbohydrate-Binding Protein 3 Galactose-Specific Lectin 3,Galactoside-Binding Protein,Gal Binding Protein,L-31,Laminin-Binding Protein,Lectin L-29,Ma Antigen;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Lgals3, Mac2
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet3a
symmetry Space Group: P 21 21 21
R_factor 0.159 R_Free 0.178
crystal
cell
length a length b length c angle alpha angle beta angle gamma
36.464 58.034 63.122 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.60 Å
ligand 5KT, CL enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (57 Kb) [Save to disk]
  • Biological Unit Coordinates (5e88.pdb1.gz) 52 Kb
  • LPC: Ligand-Protein Contacts for 5E88
  • CSU: Contacts of Structural Units for 5E88
  • Structure Factors (1020 Kb)
  • Retrieve 5E88 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5E88 from S2C, [Save to disk]
  • Re-refined 5e88 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 5E88 in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 5E88
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5e88_A] [5e88]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 5E88: [GLECT] [Gal-bind_lectin ] by SMART
  • Other resources with information on 5E88
  • Community annotation for 5E88 at PDBWiki (http://pdbwiki.org)

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