Structure of PDB 5zku Chain F Binding Site BS01

Receptor Information
>5zku Chain F (length=443) Species: 452863 (Pseudarthrobacter chlorophenolicus A6) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PSNNRYDVTEWPAGNPAKDIGEVINSIIADIKARQGAADVDDGGKPGAVI
YLPPGDYHLRTQVLIDISFLRIEGSGHGFTSSSIRFNVPEEEWPDLHELW
PGGSRVIVDLPAGGAGDSAAGAAFLVAREGSPRISSVEFSNFCIDGLHFT
ADGSGRHPENTYANGKTGIHVASANDSFRVTDMGFVYLENALTIHKADAL
SIHHNFIAECGSCIELRGWGQASKITDNLVGAGPRGHSIYAENHGGLLVT
ANNVFPRGASSVHFKGVTRSSVTNNRLHAFYPGMVRLEENSSENLVATNH
FLRDHEPWTPFFGVDNGLDDLTGLLSISGNNNSVIGNHFSEVVDANEIRP
EGATPVIIRLTAGTGNFVSTNHVVAMDVDAASSDSCFEAQVDALLATEAA
DLAVTAVLVDPGSARNTILDSGSDTQVVADRAVNAIRATPTVG
Ligand information
Ligand ID9F3
InChIInChI=1S/C12H20O10/c13-1-5-7(16)9(18)12(21-5)4-19-11(3-15)10(22-12)8(17)6(2-14)20-11/h5-10,13-18H,1-4H2/t5-,6-,7-,8-,9+,10+,11-,12-/m1/s1
InChIKeyKSRQDWNGXKYIDO-TWOHWVPZSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.6C1[C@]2([C@H]([C@@H]([C@H](O2)CO)O)O)O[C@H]3[C@@H]([C@H](O[C@]3(O1)CO)CO)O
OpenEye OEToolkits 2.0.6C1C2(C(C(C(O2)CO)O)O)OC3C(C(OC3(O1)CO)CO)O
CACTVS 3.385OC[CH]1O[C]2(CO[C]3(CO)O[CH](CO)[CH](O)[CH]3O2)[CH](O)[CH]1O
CACTVS 3.385OC[C@H]1O[C@@]2(CO[C@]3(CO)O[C@H](CO)[C@@H](O)[C@@H]3O2)[C@@H](O)[C@@H]1O
FormulaC12 H20 O10
Name(2R,3'S,4'S,4aR,5'R,6R,7R,7aS)-4a,5',6-tris(hydroxymethyl)spiro[3,6,7,7a-tetrahydrofuro[2,3-b][1,4]dioxine-2,2'-oxolane ]-3',4',7-triol;
Beta-2,1'-alpha-2',3-Difructofuranose anhydride
ChEMBL
DrugBank
ZINCZINC000005426437
PDB chain5zku Chain E Residue 501 [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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PDB5zku Structural and functional basis of difructose anhydride III hydrolase, which sequentially converts inulin using the same catalytic residue
Resolution2.32 Å
Binding residue
(original residue number in PDB)
D177 D199
Binding residue
(residue number reindexed from 1)
D176 D198
Annotation score1
Enzymatic activity
Enzyme Commision number 4.2.2.17: inulin fructotransferase (DFA-I-forming).
Gene Ontology
Molecular Function
GO:0016740 transferase activity
GO:0016829 lyase activity
GO:0033997 inulin fructotransferase (DFA-I-forming) activity

View graph for
Molecular Function
External links
PDB RCSB:5zku, PDBe:5zku, PDBj:5zku
PDBsum5zku
PubMed
UniProtB8HDZ1

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