Structure of PDB 3tay Chain A Binding Site BS01

Receptor Information
>3tay Chain A (length=163) Species: 31578 (Porcine rotavirus (serotype 3 / strain CRW-8)) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GSLLDGPYQPTTFNPPTSYWILLAPTVEGVVIQGTNNIDRWLATILIEPN
VQTTNRIYNLFGQQVTLSVENTSQTQWKFIDVSKTTPTGNYTQHGSLFST
PKLYAVMKFSGRIYTYNGTTPNATTGYYSTTNYDTVNMTSFCDFYIIPRN
QEEKCTEYINHGL
Ligand information
Ligand IDMN0
InChIInChI=1S/C12H21NO10/c1-22-12(11(20)21)2-5(16)8(13-7(18)4-15)10(23-12)9(19)6(17)3-14/h5-6,8-10,14-17,19H,2-4H2,1H3,(H,13,18)(H,20,21)/t5-,6+,8+,9+,10+,12+/m0/s1
InChIKeyNFUCYHODBBSMAK-BLMTXZDNSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.2COC1(CC(C(C(O1)C(C(CO)O)O)NC(=O)CO)O)C(=O)O
OpenEye OEToolkits 1.7.2CO[C@@]1(C[C@@H]([C@H]([C@@H](O1)[C@@H]([C@@H](CO)O)O)NC(=O)CO)O)C(=O)O
ACDLabs 12.01O=C(O)C1(OC)OC(C(NC(=O)CO)C(O)C1)C(O)C(O)CO
CACTVS 3.370CO[C]1(C[CH](O)[CH](NC(=O)CO)[CH](O1)[CH](O)[CH](O)CO)C(O)=O
CACTVS 3.370CO[C@@]1(C[C@H](O)[C@@H](NC(=O)CO)[C@@H](O1)[C@H](O)[C@H](O)CO)C(O)=O
FormulaC12 H21 N O10
Namemethyl 3,5-dideoxy-5-[(hydroxyacetyl)amino]-D-glycero-alpha-D-galacto-non-2-ulopyranosidonic acid;
methyl 3,5-dideoxy-5-[(hydroxyacetyl)amino]-D-glycero-alpha-D-galacto-non-2-ulosidonic acid;
methyl 3,5-dideoxy-5-[(hydroxyacetyl)amino]-D-glycero-D-galacto-non-2-ulosidonic acid;
methyl 3,5-dideoxy-5-[(hydroxyacetyl)amino]-D-glycero-galacto-non-2-ulosidonic acid
ChEMBL
DrugBank
ZINC
PDB chain3tay Chain A Residue 1000 [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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PDB3tay Structural Basis of Rotavirus Strain Preference toward N-Acetyl- or N-Glycolylneuraminic Acid-Containing Receptors.
Resolution1.85 Å
Binding residue
(original residue number in PDB)
R101 Y188 Y189 S190
Binding residue
(residue number reindexed from 1)
R40 Y127 Y128 S129
Annotation score1
Binding affinityMOAD: Kd=0.42mM
PDBbind-CN: -logKd/Ki=3.38,Kd=0.42mM
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Biological Process
GO:0019058 viral life cycle
Cellular Component
GO:0019028 viral capsid

View graph for
Biological Process

View graph for
Cellular Component
External links
PDB RCSB:3tay, PDBe:3tay, PDBj:3tay
PDBsum3tay
PubMed23035213
UniProtP0C6Y8|VP4_ROTP3 Outer capsid protein VP4

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