Structure of PDB 3ap6 Chain A Binding Site BS03

Receptor Information
>3ap6 Chain A (length=146) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LQNIIYNPVIPFVGTIPDQLDPGTLIVIRGHVPSDADRFQVDLQNGSSVK
PRADVAFHFNPRFKRAGCIVCNTLINEKWGREEITYDTPFKREKSFEIVI
MVLKDKFQVAVNGKHTLLYGHRIGPEKIDTLGIYGKVNIHSIGFSF
Ligand information
Ligand IDSO4
InChIInChI=1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4)/p-2
InChIKeyQAOWNCQODCNURD-UHFFFAOYSA-L
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0[O-]S(=O)(=O)[O-]
CACTVS 3.341[O-][S]([O-])(=O)=O
ACDLabs 10.04[O-]S([O-])(=O)=O
FormulaO4 S
NameSULFATE ION
ChEMBL
DrugBankDB14546
ZINC
PDB chain3ap6 Chain A Residue 156 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3ap6 Galectin-8-N-domain recognition mechanism for sialylated and sulfated glycans
Resolution1.58 Å
Binding residue
(original residue number in PDB)		R45 R59 W86
Binding residue
(residue number reindexed from 1)		R38 R52 W79
Annotation score3
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0030246 carbohydrate binding

View graph for
Molecular Function
External links
PDB RCSB:3ap6, PDBe:3ap6, PDBj:3ap6
PDBsum3ap6
PubMed21288902
UniProtO00214|LEG8_HUMAN Galectin-8 (Gene Name=LGALS8)

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