Structure of PDB 7y8g Chain A Binding Site BS02

Receptor Information
>7y8g Chain A (length=237) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GAGSLALSLTADQMVSALLDAEPPILYSEYDPTRPFSEASMMGLLTNLAD
RELVHMINWAKRVPGFVDLTLHDQVHLLECAWLEILMIGLVWRSMEHPGK
LLFAPNLLLDRNQGKCVEGMVEIFDMLLATSSRFRMMNLQGEEFVCLKSI
ILLNSGVYEEKDHIHRVLDKITDTLIHLMAKAGLTLQQQHQRLAQLLLIL
SHIRHMSNKGMEHLYSMKCKNVVPLSDLLLEMLDAHR
Ligand information
Ligand IDIAT
InChIInChI=1S/C26H21N3O6S/c30-19-7-1-16(2-8-19)24-22-13-23(26(34-22)25(24)17-3-9-20(31)10-4-17)36(32,33)35-21-11-5-18(6-12-21)29-15-27-14-28-29/h1-12,14-15,22-23,26,30-31H,13H2/t22-,23+,26+/m0/s1
InChIKeyHPSZQTYGEXTGDY-PPJWLVRDSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7c1cc(ccc1C2=C(C3C(CC2O3)S(=O)(=O)Oc4ccc(cc4)n5cncn5)c6ccc(cc6)O)O
OpenEye OEToolkits 2.0.7c1cc(ccc1C2=C([C@H]3[C@@H](C[C@@H]2O3)S(=O)(=O)Oc4ccc(cc4)n5cncn5)c6ccc(cc6)O)O
CACTVS 3.385Oc1ccc(cc1)C2=C([C@@H]3O[C@H]2C[C@H]3[S](=O)(=O)Oc4ccc(cc4)n5cncn5)c6ccc(O)cc6
CACTVS 3.385Oc1ccc(cc1)C2=C([CH]3O[CH]2C[CH]3[S](=O)(=O)Oc4ccc(cc4)n5cncn5)c6ccc(O)cc6
FormulaC26 H21 N3 O6 S
Name[4-(1,2,4-triazol-1-yl)phenyl] (1~{S},2~{R},4~{S})-5,6-bis(4-hydroxyphenyl)-7-oxabicyclo[2.2.1]hept-5-ene-2-sulfonate
ChEMBL
DrugBank
ZINC
PDB chain7y8g 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

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PDB7y8g Structure-guided identification of novel dual-targeting estrogen receptor alpha degraders with aromatase inhibitory activity for the treatment of endocrine-resistant breast cancer.
Resolution2.14 Å
Binding residue
(original residue number in PDB)
M343 L346 T347 E353 L387 L391 V418 E419 M421 I424 H524 L525 S527 K531
Binding residue
(residue number reindexed from 1)
M42 L45 T46 E52 L86 L90 V117 E118 M120 I123 H213 L214 S216 K220
Annotation score1
Enzymatic activity
Enzyme Commision number ?
External links
PDB RCSB:7y8g, PDBe:7y8g, PDBj:7y8g
PDBsum7y8g
PubMed37037140
UniProtP03372|ESR1_HUMAN Estrogen receptor (Gene Name=ESR1)

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