Structure of PDB 6z6c Chain BBB Binding Site BS03

Receptor Information
>6z6c Chain BBB (length=317) Species: 330879 (Aspergillus fumigatus Af293) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GHMSTPGAQQVLFRTGIAAVNSTNHLRVYFQDVYGSIRESLYEGSWANGT
EKNVIGNAKLGSPVAATSKELKHIRVYTLTEGNTLQEFAYDSGTGWYNGG
LGGAKFQVAPYSCIAAVFLAGTDALQLRIYAQKPDNTIQEYMWNGDGWKE
GTNLGGALPGTGIGATSFRYTDYNGPSIRIWFQTDDLKLVQRAYDPHKGW
YPDLVTIFDRAPPRTAIAATSFGAGNSSIYMRIYFVNSDNTIWQVCWDHG
KGYHDKGTITPVIQGSEVAIISWGSFANNGPDLRLYFQNGTYISAVSEWV
WNRAHGSQLGRSALPPA
Ligand information
Ligand IDQ9Q
InChIInChI=1S/C24H37N3O9S/c1-17-21(29)22(30)23(31)24(36-17)37-16-18-2-4-20(5-3-18)35-15-19-14-27(26-25-19)6-8-32-10-12-34-13-11-33-9-7-28/h2-5,14,17,21-24,28-31H,6-13,15-16H2,1H3/t17-,21+,22+,23-,24-/m0/s1
InChIKeyYKPIHJOKBVPCNG-BQEPTVRSSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7C[C@H]1[C@H]([C@H]([C@@H]([C@@H](O1)SCc2ccc(cc2)OCc3cn(nn3)CCOCCOCCOCCO)O)O)O
CACTVS 3.385C[CH]1O[CH](SCc2ccc(OCc3cn(CCOCCOCCOCCO)nn3)cc2)[CH](O)[CH](O)[CH]1O
CACTVS 3.385C[C@@H]1O[C@@H](SCc2ccc(OCc3cn(CCOCCOCCOCCO)nn3)cc2)[C@@H](O)[C@H](O)[C@@H]1O
OpenEye OEToolkits 2.0.7CC1C(C(C(C(O1)SCc2ccc(cc2)OCc3cn(nn3)CCOCCOCCOCCO)O)O)O
FormulaC24 H37 N3 O9 S
Name4-((1-(2-(2-(2-(2-hydroxyethoxy)ethoxy)ethoxy)ethyl)-1H-1,2,3-triazol-4-yl)methoxy)benzyl-a-L-thiofucoside;
(2~{S},3~{S},4~{R},5~{S},6~{S})-2-[[4-[[1-[2-[2-[2-(2-hydroxyethyloxy)ethoxy]ethoxy]ethyl]-1,2,3-triazol-4-yl]methoxy]p henyl]methylsulfanyl]-6-methyl-oxane-3,4,5-triol
ChEMBL
DrugBank
ZINC
PDB chain6z6c Chain BBB Residue 403 [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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PDB6z6c Hexavalent thiofucosides to probe the role of the Aspergillus fumigatus lectin FleA in fungal pathogenicity.
Resolution1.4 Å
Binding residue
(original residue number in PDB)
R126 E138 M140 N142 T150 I176 Y192 W198
Binding residue
(residue number reindexed from 1)
R128 E140 M142 N144 T152 I178 Y194 W200
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0030246 carbohydrate binding
GO:0046872 metal ion binding
Biological Process
GO:0008150 biological_process

View graph for
Molecular Function

View graph for
Biological Process
External links
PDB RCSB:6z6c, PDBe:6z6c, PDBj:6z6c
PDBsum6z6c
PubMed33885578
UniProtQ4WW81|LECF_ASPFU Fucose-specific lectin (Gene Name=fleA)

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