Structure of PDB 4fgy Chain A Binding Site BS02

Receptor Information
>4fgy Chain A (length=265) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ESADLRALAKHLYDSYIKSFPLTKAKARAILTGKTTDKSPFVIYDMNSLM
MGEDKITPLQEQSKEVAIRIFQGCQFRSVEAVQEITEYAKSIPGFVNLDL
NDQVTLLKYGVHEIIYTMLASLMNKDGVLISEGQGFMTREFLKSLRKPFG
DFMEPKFEFAVKFNALELDDSDLAIFIAVIILSGDRPGLLNVKPIEDIQD
NLLQALELQLKLNHPESSQLFAKLLQKMTDLRQIVTEHVQLLQVIKKTET
DMSLHPLLQEIYKDL
Ligand information
Ligand ID0W3
InChIInChI=1S/C41H72O9/c1-25(21-29(5)34(43)24-35(44)30(6)22-27(3)20-26(2)14-15-38(46)47)12-11-13-28(4)39(48)31(7)36(45)23-33-16-18-41(10,49-33)37-17-19-40(9,50-37)32(8)42/h11,13,25-33,36-37,39,42,45,48H,12,14-24H2,1-10H3,(H,46,47)/b13-11-/t25-,26-,27+,28-,29-,30+,31+,32-,33+,36+,37-,39-,40+,41+/m1/s1
InChIKeyOQWWWMDCZGMEFT-PUAVNTAHSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.6C[C@H](CCC(=O)O)C[C@H](C)C[C@H](C)C(=O)CC(=O)[C@H](C)C[C@H](C)C/C=C\[C@@H](C)[C@H]([C@@H](C)[C@H](C[C@@H]1CC[C@@](O1)(C)[C@H]2CC[C@@](O2)(C)[C@@H](C)O)O)O
OpenEye OEToolkits 1.7.6CC(CCC(=O)O)CC(C)CC(C)C(=O)CC(=O)C(C)CC(C)CC=CC(C)C(C(C)C(CC1CCC(O1)(C)C2CCC(O2)(C)C(C)O)O)O
CACTVS 3.370C[CH](CCC(O)=O)C[CH](C)C[CH](C)C(=O)CC(=O)[CH](C)C[CH](C)CC=C[CH](C)[CH](O)[CH](C)[CH](O)C[CH]1CC[C](C)(O1)[CH]2CC[C](C)(O2)[CH](C)O
CACTVS 3.370C[C@H](CCC(O)=O)C[C@H](C)C[C@H](C)C(=O)CC(=O)[C@H](C)C[C@H](C)C\C=C/[C@@H](C)[C@@H](O)[C@@H](C)[C@@H](O)C[C@@H]1CC[C@](C)(O1)[C@H]2CC[C@](C)(O2)[C@@H](C)O
ACDLabs 12.01O=C(O)CCC(C)CC(C)CC(C(=O)CC(=O)C(C)CC(C)C/C=C\C(C)C(O)C(C)C(O)CC2OC(C1OC(CC1)(C(O)C)C)(C)CC2)C
FormulaC41 H72 O9
Name(4R,6S,8S,12R,14R,16Z,18R,19R,20S,21S)-19,21-dihydroxy-22-{(2S,2'R,5S,5'S)-5'-[(1R)-1-hydroxyethyl]-2,5'-dimethyloctahydro-2,2'-bifuran-5-yl}-4,6,8,12,14,18,20-heptamethyl-9,11-dioxodocos-16-enoic acid;
Ionomycin
ChEMBL
DrugBank
ZINCZINC000098207881
PDB chain4fgy Chain A Residue 601 [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]
PDB4fgy Identification of the antibiotic ionomycin as an unexpected peroxisome proliferator-activated receptor Gamma (PPAR-gamma) ligand with a unique binding mode and effective glucose-lowering activity in a mouse model of diabetes.
Resolution2.84 Å
Binding residue
(original residue number in PDB)
F310 C313 Q314 R316 S317 I354 Y355 L358 L361 I369 M392 H477
Binding residue
(residue number reindexed from 1)
F71 C74 Q75 R77 S78 I115 Y116 L119 L122 I130 M153 H238
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0004879 nuclear receptor activity
Biological Process
GO:0006355 regulation of DNA-templated transcription
Cellular Component
GO:0005634 nucleus

View graph for
Molecular Function

View graph for
Biological Process

View graph for
Cellular Component
External links
PDB RCSB:4fgy, PDBe:4fgy, PDBj:4fgy
PDBsum4fgy
PubMed23178929
UniProtP37231|PPARG_HUMAN Peroxisome proliferator-activated receptor gamma (Gene Name=PPARG)

[Back to BioLiP]