Structure of PDB 5e65 Chain A Binding Site BS01

Receptor Information
>5e65 Chain A (length=424) Species: 1173138 (Influenza D virus (D/swine/Oklahoma/1334/2011)) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ELICIVQRVNESFSLHSGFGGNVYSMKTEPMTGFTNVTKGASVINQKDWI
GFGDARTDLTNDQFPASSDVPLAVAKKFRSLSGASLMLSAFGPPGKVDYL
YQGCGKEKVFYEGVNWSPEAGIDCFGSNWTQTKKDFYSRIYEAARSSTCM
TLVNSLDTKISSTTATAGTASSCSSSWMKSPLWYAESSVNPPQVCGTEQS
ATFTLPTSFGIYKCNKHVVQLCYFVYENKAKFNTFGCGDYYQNYYDGNGN
LIGGMDNRVAAYRGIANAGVKIECPSKILNPGTYSIKSTPRFLLVPKRSY
CFDTDGGYPIQVVQSEWSASRRSDNATEEACLQTEGCIFIKKTTPYVGEA
ADNAGDIEMRQLLSGLGNNDTVCVSQSGYTKGETPFVKDYLSPPKYGRCQ
LKTDSGRIPTLPSGLIIPQAGTDS
Ligand information
Ligand ID5N6
InChIInChI=1S/C13H21NO10/c1-5(15)14-9-7(17)3-13(22,12(20)21)24-11(9)10(19)8(18)4-23-6(2)16/h7-11,17-19,22H,3-4H2,1-2H3,(H,14,15)(H,20,21)/t7-,8+,9+,10+,11+,13+/m0/s1
InChIKeyNYWZBRWKDRMPAS-CTAKWSDESA-N
SMILES
SoftwareSMILES
CACTVS 3.385CC(=O)N[CH]1[CH](O)C[C](O)(O[CH]1[CH](O)[CH](O)COC(C)=O)C(O)=O
OpenEye OEToolkits 2.0.4CC(=O)N[C@@H]1[C@H](C[C@@](O[C@H]1[C@@H]([C@@H](COC(=O)C)O)O)(C(=O)O)O)O
OpenEye OEToolkits 2.0.4CC(=O)NC1C(CC(OC1C(C(COC(=O)C)O)O)(C(=O)O)O)O
CACTVS 3.385CC(=O)N[C@@H]1[C@@H](O)C[C@@](O)(O[C@H]1[C@H](O)[C@H](O)COC(C)=O)C(O)=O
FormulaC13 H21 N O10
Name9-O-acetyl-5-acetamido-3,5-dideoxy-D-glycero-alpha-D-galacto-non-2-ulopyranosonic acid;
(2~{R},4~{S},5~{R},6~{R})-5-acetamido-6-[(1~{R},2~{R})-3-acetyloxy-1,2-bis(oxidanyl)propyl]-2,4-bis(oxidanyl)oxane-2-ca rboxylic acid;
9-O-acetyl-5-acetamido-3,5-dideoxy-D-glycero-alpha-D-galacto-non-2-ulosonic acid;
9-O-acetyl-5-acetamido-3,5-dideoxy-D-glycero-D-galacto-non-2-ulosonic acid;
9-O-acetyl-5-acetamido-3,5-dideoxy-D-glycero-galacto-non-2-ulosonic acid
ChEMBL
DrugBank
ZINC
PDB chain5e65 Chain H Residue 2 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB5e65 An Open Receptor-Binding Cavity of Hemagglutinin-Esterase-Fusion Glycoprotein from Newly-Identified Influenza D Virus: Basis for Its Broad Cell Tropism
Resolution2.2 Å
Binding residue
(original residue number in PDB)
F127 T171 A172 S173 W185 F240 F297
Binding residue
(residue number reindexed from 1)
F125 T169 A170 S171 W183 F235 F292
Annotation score4
Enzymatic activity
Enzyme Commision number 3.1.1.53: sialate O-acetylesterase.
Gene Ontology
Molecular Function
GO:0016788 hydrolase activity, acting on ester bonds
GO:0046789 host cell surface receptor binding
Biological Process
GO:0019064 fusion of virus membrane with host plasma membrane
Cellular Component
GO:0019031 viral envelope

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:5e65, PDBe:5e65, PDBj:5e65
PDBsum5e65
PubMed26816272
UniProtK9LG83

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