Structure of PDB 8q6y Chain A Binding Site BS02

Receptor Information
>8q6y Chain A (length=389) Species: 68223 (Streptomyces katrae) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ILDFPFTWDGTHLPAQIGELAPVVKVRTIAGAEAWLVSSYELVKQVLEDD
RFSLKNTSDPGVPRQYALTIPPEVVNNMGNITGAGLRKAVMKAINPKAPG
LQEWMEEHAAELVERMLKHGAPVDIRSMFTDPFSEAMHCQILGIPHEAAP
LLSESLPIAFMNSPREIPAARLNWDRDIAYMTARLDDTEQGLIGDLAKLR
GTEGYEHVSDEMFATVGVTLFGAGVISTAGFLAMALVTLLTHPEEADHLA
DHPELMPQAVDELLRINLSIGDGLPRLAMEDMTLGEVEVKKGELVLVLPE
GANFDPSVFPDPHRLDFTRANSSAHFSFGGGSHYCPATALGKKHAEIGLR
AVLAAMPRLRLAVPVEQLVWRTGFMKRLPERLPVMWGSG
Ligand information
Ligand IDYTT
InChIInChI=1S/C18H18N2O4/c21-13-5-1-11(2-6-13)9-15-17(23)20-16(18(24)19-15)10-12-3-7-14(22)8-4-12/h1-8,15-16,21-22H,9-10H2,(H,19,24)(H,20,23)/t15-,16-/m0/s1
InChIKeyNGPCLOGFGKJCBP-HOTGVXAUSA-N
SMILES
SoftwareSMILES
CACTVS 3.341Oc1ccc(C[C@@H]2NC(=O)[C@H](Cc3ccc(O)cc3)NC2=O)cc1
OpenEye OEToolkits 1.5.0c1cc(ccc1C[C@H]2C(=O)N[C@H](C(=O)N2)Cc3ccc(cc3)O)O
OpenEye OEToolkits 1.5.0c1cc(ccc1CC2C(=O)NC(C(=O)N2)Cc3ccc(cc3)O)O
CACTVS 3.341Oc1ccc(C[CH]2NC(=O)[CH](Cc3ccc(O)cc3)NC2=O)cc1
ACDLabs 10.04O=C1NC(C(=O)NC1Cc2ccc(O)cc2)Cc3ccc(O)cc3
FormulaC18 H18 N2 O4
Name(3S,6S)-3,6-bis(4-hydroxybenzyl)piperazine-2,5-dione;
cyclo(tyrosyl-tyrosyl);
Cyclo(tyr-tyr)
ChEMBLCHEMBL189558
DrugBankDB08761
ZINC
PDB chain8q6y Chain A Residue 502 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB8q6y Intramolecular Coupling and Nucleobase Transfer - How Cytochrome P450 Enzymes GymBx Establish Their Chemoselectivity
Resolution1.81 Å
Binding residue
(original residue number in PDB)
I77 V82 N84 F167 T226 A230
Binding residue
(residue number reindexed from 1)
I70 V75 N77 F160 T219 A223
Annotation score1
Gene Ontology
Molecular Function
GO:0004497 monooxygenase activity
GO:0008395 steroid hydroxylase activity
GO:0036199 cholest-4-en-3-one 26-monooxygenase activity
GO:0046872 metal ion binding
Biological Process
GO:0006707 cholesterol catabolic process

View graph for
Molecular Function

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Biological Process
External links
PDB RCSB:8q6y, PDBe:8q6y, PDBj:8q6y
PDBsum8q6y
PubMed
UniProtA0A0F4JF04

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