Structure of PDB 6oqc Chain B Binding Site BS01

Receptor Information
>6oqc Chain B (length=151) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DELYRQSLEIISRYLREQATGAKDTKPMGRSGATSRKALETLRRVGDGVQ
RNHETAFQGMLRKLDIKNEDDVKSLSRVMIHVFSDGVTNWGRIVTLISFG
AFVAKHLKTINQESCIEPLAESITDVLVRTKRDWLVKQRGWDGFVEFFHV
E
Ligand information
Ligand IDN0S
InChIInChI=1S/C31H37ClN2O5S/c1-20-5-2-3-7-28(35)25-11-8-23(25)17-34-18-31(14-4-6-21-15-24(32)10-12-26(21)31)19-39-29-13-9-22(16-27(29)34)30(36)33-40(20,37)38/h3,7,9-10,12-13,15-16,20,23,25,28,35H,2,4-6,8,11,14,17-19H2,1H3,(H,33,36)/b7-3+/t20-,23+,25-,28+,31+/m1/s1
InChIKeyBHVJUQVROJMZJB-MQTRKTCISA-N
SMILES
SoftwareSMILES
ACDLabs 12.01C2CCc1c(ccc(c1)Cl)C23CN5c4c(OC3)ccc(c4)C(NS(C(CCC=CC(C6C(C5)CC6)O)C)(=O)=O)=O
OpenEye OEToolkits 2.0.7CC1CCC=CC(C2CCC2CN3CC4(CCCc5c4ccc(c5)Cl)COc6c3cc(cc6)C(=O)NS1(=O)=O)O
CACTVS 3.385C[C@@H]1CC\C=C\[C@H](O)[C@@H]2CC[C@H]2C[N@@]3C[C@@]4(CCCc5cc(Cl)ccc45)COc6ccc(cc36)C(=O)N[S]1(=O)=O
OpenEye OEToolkits 2.0.7C[C@@H]1CC/C=C/[C@@H]([C@@H]2CC[C@H]2C[N@@]3C[C@@]4(CCCc5c4ccc(c5)Cl)COc6c3cc(cc6)C(=O)NS1(=O)=O)O
CACTVS 3.385C[CH]1CCC=C[CH](O)[CH]2CC[CH]2C[N]3C[C]4(CCCc5cc(Cl)ccc45)COc6ccc(cc36)C(=O)N[S]1(=O)=O
FormulaC31 H37 Cl N2 O5 S
Name(4S,7aR,9aR,10S,11E,15R)-6'-chloro-10-hydroxy-15-methyl-3',4',7a,8,9,9a,10,13,14,15-decahydro-2'H,3H,5H-spiro[1,19-(ethanediylidene)-16lambda~6~-cyclobuta[i][1,4]oxazepino[3,4-f][1,2,7]thiadiazacyclohexadecine-4,1'-naphthalene]-16,16,18(7H,17H)-trione
ChEMBLCHEMBL4468645
DrugBank
ZINC
PDB chain6oqc Chain B Residue 501 [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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PDB6oqc AMG 176, a Selective MCL1 Inhibitor, Is Effective in Hematologic Cancer Models Alone and in Combination with Established Therapies.
Resolution1.8 Å
Binding residue
(original residue number in PDB)		H224 A227 V249 M250 V253 R263 T266 L267 F270
Binding residue
(residue number reindexed from 1)		H53 A56 V78 M79 V82 R92 T95 L96 F99
Annotation score1
Binding affinityMOAD: Ki=0.00005uM
BindingDB: Ki=0.040000nM
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Biological Process
GO:0042981 regulation of apoptotic process

View graph for
Biological Process
External links
PDB RCSB:6oqc, PDBe:6oqc, PDBj:6oqc
PDBsum6oqc
PubMed30254093
UniProtQ07820|MCL1_HUMAN Induced myeloid leukemia cell differentiation protein Mcl-1 (Gene Name=MCL1)

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