Structure of PDB 4ysz Chain H Binding Site BS03

Receptor Information
>4ysz Chain H (length=129) Species: 6253 (Ascaris suum) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TSAAVTGAAPPQFDPIAAEKGFKPLHSHGTLFKIERYFAAAMVPLIPAAY
FIHGREMDLCLALALTLHVHWGVWGVVNDYGRPFVLGDTLAAAVRVGAYI
FTACLLAGLLYFNEHDVGLTRAFEMVWEL
Ligand information
Ligand IDEPH
InChIInChI=1S/C39H68NO8P/c1-3-5-7-9-11-13-15-17-18-20-21-23-25-27-29-31-38(41)45-35-37(36-47-49(43,44)46-34-33-40)48-39(42)32-30-28-26-24-22-19-16-14-12-10-8-6-4-2/h3,5,8,10-11,13-14,16,18,20,37H,4,6-7,9,12,15,17,19,21-36,40H2,1-2H3,(H,43,44)/b5-3+,10-8+,13-11?,16-14+,20-18+/t37-/m1/s1
InChIKeyMABRTXOVHMDVAT-AAEGOEIASA-N
SMILES
SoftwareSMILES
CACTVS 3.341CCC/C=C/C/C=C/CCCCCCCC(=O)O[C@H](COC(=O)CCCCCC\C=C\CC\C=C\CC\C=C\C)CO[P@@](O)(=O)OCCN
ACDLabs 10.04O=C(OCC(OC(=O)CCCCCCC/C=C/C/C=C/CCC)COP(=O)(OCCN)O)CCCCCC/C=C/CC/C=C/CC/C=C/C
OpenEye OEToolkits 1.5.0CCCC=CCC=CCCCCCCCC(=O)OC(COC(=O)CCCCCCC=CCCC=CCCC=CC)COP(=O)(O)OCCN
CACTVS 3.341CCCC=CCC=CCCCCCCCC(=O)O[CH](COC(=O)CCCCCCC=CCCC=CCCC=CC)CO[P](O)(=O)OCCN
OpenEye OEToolkits 1.5.0CCCC=CCC=CCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCC=CCCC=CCCC=CC)CO[P@](=O)(O)OCCN
FormulaC39 H68 N O8 P
NameL-ALPHA-PHOSPHATIDYL-BETA-OLEOYL-GAMMA-PALMITOYL-PHOSPHATIDYLETHANOLAMINE
ChEMBL
DrugBankDB03047
ZINC
PDB chain4ysz Chain H Residue 201 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4ysz Structural Insights into the Molecular Design of Flutolanil Derivatives Targeted for Fumarate Respiration of Parasite Mitochondria
Resolution3.3 Å
Binding residue
(original residue number in PDB)		I73 Y77 F150 E151 W154
Binding residue
(residue number reindexed from 1)		I46 Y50 F123 E124 W127
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0008177 succinate dehydrogenase (quinone) activity
GO:0020037 heme binding
GO:0046872 metal ion binding
GO:0048039 ubiquinone binding
Biological Process
GO:0006099 tricarboxylic acid cycle
GO:0006121 mitochondrial electron transport, succinate to ubiquinone
Cellular Component
GO:0005737 cytoplasm
GO:0005739 mitochondrion
GO:0005740 mitochondrial envelope
GO:0005743 mitochondrial inner membrane
GO:0016020 membrane
GO:0031966 mitochondrial membrane
GO:0043231 intracellular membrane-bounded organelle
GO:0045273 respiratory chain complex II (succinate dehydrogenase)

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4ysz, PDBe:4ysz, PDBj:4ysz
PDBsum4ysz
PubMed26198225
UniProtP92507|DHSD1_ASCSU Succinate dehydrogenase [ubiquinone] cytochrome b small subunit 1, mitochondrial (Gene Name=SDHD1)

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