Structure of PDB 8how Chain A Binding Site BS02

Receptor Information
>8how Chain A (length=381) Species: 3702 (Arabidopsis thaliana) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KNPKSDKFKVKRFHHIEFWCGDATNVARRFSWGLGMRFSAKSDLSTGNMV
HASYLLTSGDLRFLFTAPYSPSLSAGEIKPTTTASIPSFDHGSCRSFFSS
HGLGVRAVAIEVEDAESAFSISVANGAIPSSPPIVLNEAVTIAEVKLYGD
VVLRYVSYKAEFLPGFERVEDASSFPLDYGIRRLDHAVGNVPELGPALTY
VAGFTGFHQFAEFESGLNSAVLASNDEMVLLPINEPVHGTKRKSQIQTYL
EHNEGAGLQHLALMSEDIFRTLREMRKRSSIGGFDFMPSPPPTYYQNLKK
RVGDVLSDDQIKECEELGILVDRDDQGTLLQIFTKPLGDRPTIFIEIIQR
VGCMMYQSGGCGGFGKGNFSELFKSIEEYEK
Ligand information
Ligand ID9YI
InChIInChI=1S/C25H24N2O5/c1-15-17(23(30)22-19(28)9-6-10-20(22)29)11-12-18-21(15)24(31)27(25(32)26(18)2)14-13-16-7-4-3-5-8-16/h3-5,7-8,11-12,28H,6,9-10,13-14H2,1-2H3
InChIKeyGZAFFHHHKALSDD-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7Cc1c(ccc2c1C(=O)N(C(=O)N2C)CCc3ccccc3)C(=O)C4=C(CCCC4=O)O
CACTVS 3.385CN1C(=O)N(CCc2ccccc2)C(=O)c3c(C)c(ccc13)C(=O)C4=C(O)CCCC4=O
FormulaC25 H24 N2 O5
Name1,5-dimethyl-6-(2-oxidanyl-6-oxidanylidene-cyclohexen-1-yl)carbonyl-3-(2-phenylethyl)quinazoline-2,4-dione
ChEMBL
DrugBank
ZINC
PDB chain8how 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]
PDB8how Discovery of Subnanomolar Inhibitors of 4-Hydroxyphenylpyruvate Dioxygenase via Structure-Based Rational Design.
Resolution1.79 Å
Binding residue
(original residue number in PDB)		H226 S267 Q293 H308 F381 E394 F419 F424
Binding residue
(residue number reindexed from 1)		H186 S219 Q245 H260 F333 E346 F364 F369
Annotation score1
Enzymatic activity
Enzyme Commision number 1.13.11.27: 4-hydroxyphenylpyruvate dioxygenase.
Gene Ontology
Molecular Function
GO:0003868 4-hydroxyphenylpyruvate dioxygenase activity
GO:0005506 iron ion binding
GO:0016701 oxidoreductase activity, acting on single donors with incorporation of molecular oxygen
GO:0042802 identical protein binding
GO:0046872 metal ion binding
GO:0051213 dioxygenase activity
Biological Process
GO:0006559 L-phenylalanine catabolic process
GO:0006572 tyrosine catabolic process
GO:0009072 aromatic amino acid metabolic process
Cellular Component
GO:0005737 cytoplasm

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:8how, PDBe:8how, PDBj:8how
PDBsum8how
PubMed36599124
UniProtP93836|HPPD_ARATH 4-hydroxyphenylpyruvate dioxygenase (Gene Name=HPD)

[Back to BioLiP]