Structure of PDB 4lbl Chain A Binding Site BS01

Receptor Information
>4lbl Chain A (length=138) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MLIVPYNLPLPGGVVPRMLITILGTVKPNANRIALDFQRGNDVAFHFNPR
FNENNRRVIVCNTLLDNNWGREERQSVFPFESGKPFKIQVLVEPDHFKVA
VNDAHLLQYNHRVKKLNEISKLGISGDIDLTSASYTMI
Ligand information
Ligand IDBGC
InChIInChI=1S/C6H12O6/c7-1-2-3(8)4(9)5(10)6(11)12-2/h2-11H,1H2/t2-,3-,4+,5-,6-/m1/s1
InChIKeyWQZGKKKJIJFFOK-VFUOTHLCSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.6C(C1C(C(C(C(O1)O)O)O)O)O
CACTVS 3.370OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O
CACTVS 3.370OC[CH]1O[CH](O)[CH](O)[CH](O)[CH]1O
OpenEye OEToolkits 1.7.6C([C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O)O)O)O)O
ACDLabs 12.01OC1C(O)C(OC(O)C1O)CO
FormulaC6 H12 O6
Namebeta-D-glucopyranose;
beta-D-glucose;
D-glucose;
glucose
ChEMBLCHEMBL1614854
DrugBankDB02379
ZINCZINC000003833800
PDB chain4lbl Chain B Residue 1 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB4lbl Galectin-3 interactions with glycosphingolipids.
Resolution1.58 Å
Binding residue
(original residue number in PDB)		R162 E184
Binding residue
(residue number reindexed from 1)		R50 E72
Annotation score4
Binding affinityPDBbind-CN: -logKd/Ki=4.96,Kd=11uM
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0030246 carbohydrate binding

View graph for
Molecular Function
External links
PDB RCSB:4lbl, PDBe:4lbl, PDBj:4lbl
PDBsum4lbl
PubMed24326249
UniProtP17931|LEG3_HUMAN Galectin-3 (Gene Name=LGALS3)

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