Structure of PDB 7bbt Chain C Binding Site BS04

Receptor Information
>7bbt Chain C (length=107) Species: 559292 (Saccharomyces cerevisiae S288C) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
EFKAGSAKKGATLFKTRCLQCHTVEKGGPHKVGPNLHGIFGRHSGQAEGY
SYTDANIKKNVLWDENNMSEYLTNPKKYIPGTKMAFGGLKKEKDRNDLIT
YLKKATE
Ligand information
Ligand IDT8W
InChIInChI=1S/C112H96O32S8/c113-105-81-41-73(33-65-1-17-97(18-2-65)145(121,122)123)42-82(105)58-84-44-75(35-67-5-21-99(22-6-67)147(127,128)129)46-86(107(84)115)60-88-48-77(37-69-9-25-101(26-10-69)149(133,134)135)50-90(109(88)117)62-92-52-79(39-71-13-29-103(30-14-71)151(139,140)141)54-94(111(92)119)64-96-56-80(40-72-15-31-104(32-16-72)152(142,143)144)55-95(112(96)120)63-93-53-78(38-70-11-27-102(28-12-70)150(136,137)138)51-91(110(93)118)61-89-49-76(36-68-7-23-100(24-8-68)148(130,131)132)47-87(108(89)116)59-85-45-74(43-83(57-81)106(85)114)34-66-3-19-98(20-4-66)146(124,125)126/h1-32,41-56,113-120H,33-40,57-64H2,(H,121,122,123)(H,124,125,126)(H,127,128,129)(H,130,131,132)(H,133,134,135)(H,136,137,138)(H,139,140,141)(H,142,143,144)/p-8
InChIKeyMTYKCVHEIUYKCZ-UHFFFAOYSA-F
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7c1cc(ccc1Cc2cc3c(c(c2)Cc4cc(cc(c4O)Cc5cc(cc(c5O)Cc6cc(cc(c6O)Cc7cc(cc(c7O)Cc8cc(cc(c8O)Cc9cc(cc(c9O)Cc1cc(cc(c1O)C3)Cc1ccc(cc1)S(=O)(=O)[O-])Cc1ccc(cc1)S(=O)(=O)[O-])Cc1ccc(cc1)S(=O)(=O)[O-])Cc1ccc(cc1)S(=O)(=O)[O-])Cc1ccc(cc1)S(=O)(=O)[O-])Cc1ccc(cc1)S(=O)(=O)[O-])Cc1ccc(cc1)S(=O)(=O)[O-])O)S(=O)(=O)[O-]
CACTVS 3.385Oc1c2Cc3cc(Cc4ccc(cc4)[S]([O-])(=O)=O)cc(Cc5cc(Cc6ccc(cc6)[S]([O-])(=O)=O)cc(Cc7cc(Cc8ccc(cc8)[S]([O-])(=O)=O)cc(Cc9cc(Cc%10ccc(cc%10)[S]([O-])(=O)=O)cc(Cc%11cc(Cc%12ccc(cc%12)[S]([O-])(=O)=O)cc(Cc%13cc(Cc%14ccc(cc%14)[S]([O-])(=O)=O)cc(Cc%15cc(Cc%16ccc(cc%16)[S]([O-])(=O)=O)cc(Cc1cc(Cc%17ccc(cc%17)[S]([O-])(=O)=O)c2)c%15O)c%13O)c%11O)c9O)c7O)c5O)c3O
FormulaC112 H88 O32 S8
Name4-[[49,50,51,52,53,54,55,56-octahydroxy-11,17,23,29,35,41,47-heptakis[(4-sulfonatophenyl)methyl]-5-nonacyclo[43.3.1.13,7.19,13.115,19.121,25.127,31.133,37.139,43]hexapentaconta-1(49),3,5,7(56),9,11,13(55),15,17,19(54),21,23,25(53),27,29,31(52),33,35,37(51),39,41,43(50),45,47-tetracosaenyl]methyl]benzenesulfonate;
p-benzyl-sulfonato-calix[8]arene-PEG pseudorotaxane
ChEMBL
DrugBank
ZINC
PDB chain7bbt Chain D Residue 202 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7bbt Noncovalent Protein-Pseudorotaxane Assembly Incorporating an Extended Arm Calix[8]arene with alpha-Helical Recognition Properties.
Resolution3.023 Å
Binding residue
(original residue number in PDB)
T12 R13 Q16
Binding residue
(residue number reindexed from 1)
T16 R17 Q20
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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Biological Process

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Cellular Component
External links
PDB RCSB:7bbt, PDBe:7bbt, PDBj:7bbt
PDBsum7bbt
PubMed34054353
UniProtP00044|CYC1_YEAST Cytochrome c isoform 1 (Gene Name=CYC1)

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