Structure of PDB 6rsk Chain B Binding Site BS02

Receptor Information
>6rsk Chain B (length=108) Species: 559292 (Saccharomyces cerevisiae S288C) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AEFKAGSAKKGATLFKTRCLQCHTVEKGGPHKVGPNLHGIFGRHSGQAEG
YSYTDANIKKNVLWDENNMSEYLTNPKKYIPGTKMAFGGLKKEKDRNDLI
TYLKKATE
Ligand information
Ligand IDEVB
InChIInChI=1S/C56H48O32S8/c57-49-25-1-26-10-42(90(68,69)70)12-28(50(26)58)3-30-14-44(92(74,75)76)16-32(52(30)60)5-34-18-46(94(80,81)82)20-36(54(34)62)7-38-22-48(96(86,87)88)24-40(56(38)64)8-39-23-47(95(83,84)85)21-37(55(39)63)6-35-19-45(93(77,78)79)17-33(53(35)61)4-31-15-43(91(71,72)73)13-29(51(31)59)2-27(49)11-41(9-25)89(65,66)67/h9-24,57-64H,1-8H2,(H,65,66,67)(H,68,69,70)(H,71,72,73)(H,74,75,76)(H,77,78,79)(H,80,81,82)(H,83,84,85)(H,86,87,88)
InChIKeyKCEGJGDGMRAJEP-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.6c1c(cc2c(c1Cc3cc(cc(c3O)Cc4cc(cc(c4O)Cc5cc(cc(c5O)Cc6cc(cc(c6O)Cc7cc(cc(c7O)Cc8cc(cc(c8O)Cc9cc(cc(c9O)C2)S(=O)(=O)O)S(=O)(=O)O)S(=O)(=O)O)S(=O)(=O)O)S(=O)(=O)O)S(=O)(=O)O)S(=O)(=O)O)O)S(=O)(=O)O
Oc1c2Cc3cc(cc(Cc4cc(cc(Cc5cc(cc(Cc6cc(cc(Cc7cc(cc(Cc8cc(cc(Cc9cc(cc(Cc1cc(c2)[S](O)(=O)=O)c9O)[S](O)(=O)=O)c8O)[S](O)(=O)=O)c7O)[S](O)(=O)=O)c6O)[S](O)(=O)=O)c5O)[S](O)(=O)=O)c4O)[S](O)(=O)=O)c3O)[S](O)(=O)=O
FormulaC56 H48 O32 S8
Namesulfonato-calix[8]arene
ChEMBLCHEMBL4646079
DrugBank
ZINC
PDB chain6rsk Chain B Residue 202 [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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PDB6rsk Tuning Protein Frameworks via Auxiliary Supramolecular Interactions.
Resolution2.31 Å
Binding residue
(original residue number in PDB)		K11 L15 Q16 P25 K27
Binding residue
(residue number reindexed from 1)		K16 L20 Q21 P30 K32
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0009055 electron transfer activity
GO:0020037 heme binding
GO:0046872 metal ion binding
GO:1901612 cardiolipin binding
Biological Process
GO:0006122 mitochondrial electron transport, ubiquinol to cytochrome c
GO:0006123 mitochondrial electron transport, cytochrome c to oxygen
Cellular Component
GO:0005739 mitochondrion
GO:0005758 mitochondrial intermembrane space

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Molecular Function
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Biological Process
View graph for
Cellular Component
External links
PDB RCSB:6rsk, PDBe:6rsk, PDBj:6rsk
PDBsum6rsk
PubMed31490058
UniProtP00044|CYC1_YEAST Cytochrome c isoform 1 (Gene Name=CYC1)

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