Structure of PDB 6g02 Chain A Binding Site BS02

Receptor Information
>6g02 Chain A (length=387) Species: 641809 (Influenza A virus (A/California/07/2009(H1N1))) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SVKLAGNSSLCPVSGWAIYSKDNSVRIGSKGDVFVIREPFISCSPLECRT
FFLTQGALLNDKHSNGTIKDRSPYRTLMSCPIGEVPSPYNSRFESVAWSA
SACHDGINWLTIGISGPDNGAVAVLKYNGIITDTIKSWRNNILRTQESEC
ACVNGSCFTVMTDGPSNGQASYKIFRIEKGKIVKSVEMNAPNYHYEECSC
YPDSSEITCVCRDNWHGSNRPWVSFNQNLEYQIGYICSGIFGDNPRPNDK
TGSCGPVSSNGANGVKGFSFKYGNGVWIGRTKSISSRNGFEMIWDPNGWT
GTDNNFSIKQDIVGINEWSGYSGSFVQHPELTGLDCIRPCFWVELIRGRP
KENTIWTSGSSISFCGVNSDTVGWSWPDGAELPFTID
Ligand information
Ligand IDEF8
InChIInChI=1S/C19H36N5O5P/c1-4-15(5-2)29-18-13-16(12-17(20)19(18)23-14(3)25)30(26,27)28-11-9-7-6-8-10-22-24-21/h13,15,17-19,21H,4-12,20H2,1-3H3,(H-,23,25,26,27)/p+1/t17-,18+,19+/m0/s1
InChIKeySQYBSQHYIJSZEH-IPMKNSEASA-O
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.6CCC(CC)OC1C=C(CC(C1NC(=O)C)N)P(=O)(O)OCCCCCCN=[N+]=N
OpenEye OEToolkits 2.0.6CCC(CC)O[C@@H]1C=C(C[C@@H]([C@H]1NC(=O)C)N)P(=O)(O)OCCCCCCN=[N+]=N
CACTVS 3.385CCC(CC)O[C@@H]1C=C(C[C@H](N)[C@H]1NC(C)=O)[P](O)(=O)OCCCCCCN=[N+]=N
CACTVS 3.385CCC(CC)O[CH]1C=C(C[CH](N)[CH]1NC(C)=O)[P](O)(=O)OCCCCCCN=[N+]=N
FormulaC19 H37 N5 O5 P
Name6-[[(3~{R},4~{R},5~{S})-4-acetamido-5-azanyl-3-pentan-3-yloxy-cyclohexen-1-yl]-oxidanyl-phosphoryl]oxyhexylimino-azanylidene-azanium
ChEMBL
DrugBank
ZINC
PDB chain6g02 Chain A Residue 502 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB6g02 DNA-linked inhibitor antibody assay (DIANA) as a new method for screening influenza neuraminidase inhibitors.
Resolution1.84 Å
Binding residue
(original residue number in PDB)
R118 E119 D151 R152 R225 E277 R293 R368 Y402 P431
Binding residue
(residue number reindexed from 1)
R37 E38 D70 R71 R144 E196 R212 R287 Y321 P350
Annotation score1
Binding affinityPDBbind-CN: -logKd/Ki=7.62,Ki=24nM
Enzymatic activity
Enzyme Commision number 3.2.1.18: exo-alpha-sialidase.
Gene Ontology
Molecular Function
GO:0004308 exo-alpha-sialidase activity
Biological Process
GO:0005975 carbohydrate metabolic process
GO:0046761 viral budding from plasma membrane
Cellular Component
GO:0016020 membrane
GO:0033644 host cell membrane
GO:0055036 virion membrane

View graph for
Molecular Function

View graph for
Biological Process

View graph for
Cellular Component
External links
PDB RCSB:6g02, PDBe:6g02, PDBj:6g02
PDBsum6g02
PubMed30404922
UniProtC3W6G3

[Back to BioLiP]