Structure of PDB 6hax Chain B Binding Site BS01

Receptor Information
>6hax Chain B (length=149) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
RPVLRSVNSREPSQVIFCNRSPRVVLPVWLNFDGEPQPYPTLPPGTGRRI
HSYRGHLWLFRDAGTHDGLLVNQTELFVPSLNVDGQPIFANITLPVYTLK
ERCLQVVRSLVKPENYRRLDIVRSLYEDLEDHPNVQKDLERLTQERIAH
Ligand information
Ligand IDFWZ
InChIInChI=1S/C49H58FN9O6S/c1-30-42(66-29-53-30)33-13-14-34(26-52-45(62)39-24-35(60)28-59(39)46(63)43(48(2,3)4)54-47(64)49(50)16-17-49)41(23-33)65-22-15-31-9-11-32(12-10-31)27-57-18-20-58(21-19-57)38-25-37(55-56-44(38)51)36-7-5-6-8-40(36)61/h5-14,23,25,29,35,39,43,60-61H,15-22,24,26-28H2,1-4H3,(H2,51,56)(H,52,62)(H,54,64)/t35-,39+,43-/m1/s1
InChIKeyUTZVLJZPTDCKCT-XBPZXCMESA-N
SMILES
SoftwareSMILES
CACTVS 3.385Cc1ncsc1c2ccc(CNC(=O)[CH]3C[CH](O)CN3C(=O)[CH](NC(=O)C4(F)CC4)C(C)(C)C)c(OCCc5ccc(CN6CCN(CC6)c7cc(nnc7N)c8ccccc8O)cc5)c2
CACTVS 3.385Cc1ncsc1c2ccc(CNC(=O)[C@@H]3C[C@@H](O)CN3C(=O)[C@@H](NC(=O)C4(F)CC4)C(C)(C)C)c(OCCc5ccc(CN6CCN(CC6)c7cc(nnc7N)c8ccccc8O)cc5)c2
OpenEye OEToolkits 2.0.6Cc1c(scn1)c2ccc(c(c2)OCCc3ccc(cc3)CN4CCN(CC4)c5cc(nnc5N)c6ccccc6O)CNC(=O)C7CC(CN7C(=O)C(C(C)(C)C)NC(=O)C8(CC8)F)O
OpenEye OEToolkits 2.0.6Cc1c(scn1)c2ccc(c(c2)OCCc3ccc(cc3)CN4CCN(CC4)c5cc(nnc5N)c6ccccc6O)CNC(=O)[C@@H]7C[C@H](CN7C(=O)[C@H](C(C)(C)C)NC(=O)C8(CC8)F)O
FormulaC49 H58 F N9 O6 S
Name(2~{S},4~{R})-~{N}-[[2-[2-[4-[[4-[3-azanyl-6-(2-hydroxyphenyl)pyridazin-4-yl]piperazin-1-yl]methyl]phenyl]ethoxy]-4-(4-methyl-1,3-thiazol-5-yl)phenyl]methyl]-1-[(2~{S})-2-[(1-fluoranylcyclopropyl)carbonylamino]-3,3-dimethyl-butanoyl]-4-oxidanyl-pyrrolidine-2-carboxamide
ChEMBLCHEMBL4755293
DrugBank
ZINC
PDB chain6hax Chain B Residue 301 [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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PDB6hax BAF complex vulnerabilities in cancer demonstrated via structure-based PROTAC design.
Resolution2.35 Å
Binding residue
(original residue number in PDB)
F76 W88 Y98 P99 R107 I109 H110 S111 Y112 H115 W117
Binding residue
(residue number reindexed from 1)
F17 W29 Y39 P40 R48 I50 H51 S52 Y53 H56 W58
Annotation score1
Binding affinityPDBbind-CN: -logKd/Ki=7.59,Ki=26nM
Enzymatic activity
Enzyme Commision number ?
External links
PDB RCSB:6hax, PDBe:6hax, PDBj:6hax
PDBsum6hax
PubMed31178587
UniProtP40337|VHL_HUMAN von Hippel-Lindau disease tumor suppressor (Gene Name=VHL)

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