Structure of PDB 6z6a Chain A Binding Site BS01

Receptor Information
>6z6a Chain A (length=285) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GRLIYTAGGYFRQSLSYLEAYNPSDGTWLRLADLQVPRSGLAGCVVGGLL
YAVGGRNNSPDGNTDSSALDCYNPMTNQWSPCAPMSVPRNRIGVGVIDGH
IYAVGGSHGCIHHNSVERYEPERDEWHLVAPMLTRRIGVGVAVLNRLLYA
VGGFDGTNRLNSAECYYPERNEWRMITAMNTIRSGAGVCVLHNCIYAAGG
YDGQDQLNSVERYDVATATWTFVAPMKHRRSALGITVHQGRIYVLGGYDG
HTFLDSVECYDPDTDTWSEVTRMTSGRSGVGVAVT
Ligand information
Ligand IDQ9E
InChIInChI=1S/C23H30N4O6S/c1-14(28)27-10-6-9-19(27)21(30)24-17-11-33-23(32)16-8-5-4-7-15(16)12-34-13-18(25-20(17)29)22(31)26(2)3/h4-5,7-8,17-19H,6,9-13H2,1-3H3,(H,24,30)(H,25,29)/t17-,18-,19+/m1/s1
InChIKeyURYMNBQTISFUDY-QRVBRYPASA-N
SMILES
SoftwareSMILES
CACTVS 3.385CN(C)C(=O)[CH]1CSCc2ccccc2C(=O)OC[CH](NC(=O)[CH]3CCCN3C(C)=O)C(=O)N1
CACTVS 3.385CN(C)C(=O)[C@H]1CSCc2ccccc2C(=O)OC[C@@H](NC(=O)[C@@H]3CCCN3C(C)=O)C(=O)N1
OpenEye OEToolkits 2.0.7CC(=O)N1CCC[C@H]1C(=O)N[C@@H]2COC(=O)c3ccccc3CSC[C@@H](NC2=O)C(=O)N(C)C
OpenEye OEToolkits 2.0.7CC(=O)N1CCCC1C(=O)NC2COC(=O)c3ccccc3CSCC(NC2=O)C(=O)N(C)C
FormulaC23 H30 N4 O6 S
Name(5S,8R)-8-[[(2S)-1-ethanoylpyrrolidin-2-yl]carbonylamino]-N,N-dimethyl-7,11-bis(oxidanylidene)-10-oxa-3-thia-6-azabicyclo[10.4.0]hexadeca-1(16),12,14-triene-5-carboxamide;
(5~{S},8~{R})-8-[[(2~{S})-1-ethanoyl-2,3-dihydropyrrol-2-yl]carbonylamino]-~{N},~{N}-dimethyl-7,11-bis(oxidanylidene)-10-oxa-3-thia-6-azabicyclo[10.4.0]hexadeca-1(16),12,14-triene-5-carboxamide
ChEMBLCHEMBL4757224
DrugBank
ZINC
PDB chain6z6a Chain A Residue 701 [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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PDB6z6a Mining Natural Products for Macrocycles to Drug Difficult Targets.
Resolution2.37 Å
Binding residue
(original residue number in PDB)
Y334 G364 N382 R415 A556 Y572 F577 G603
Binding residue
(residue number reindexed from 1)
Y10 G40 N58 R91 A232 Y248 F253 G279
Annotation score1
Binding affinityMOAD: Kd=3.7uM
Enzymatic activity
Enzyme Commision number ?
External links
PDB RCSB:6z6a, PDBe:6z6a, PDBj:6z6a
PDBsum6z6a
PubMed33337880
UniProtQ14145|KEAP1_HUMAN Kelch-like ECH-associated protein 1 (Gene Name=KEAP1)

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