Structure of PDB 7dad Chain D Binding Site BS02

Receptor Information
>7dad Chain D (length=431) Species: 9823 (Sus scrofa) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MREIVHIQAGQCGNQIGAKFWEVISDEHGIDPTGSYHGDSDLQLERINVY
YNEATGNKYVPRAILVDLEPGTMDSVRSGPFGQIFRPDNFVFGQSGAGNN
WAKGHYTEGAELVDSVLDVVRKESESCDCLQGFQLTHSLGGGTGSGMGTL
LISKIREEYPDRIMNTFSVMPSPKVSDTVVEPYNATLSVHQLVENTDETY
CIDNEALYDICFRTLKLTTPTYGDLNHLVSATMSGVTTCLRFPGQLNADL
RKLAVNMVPFPRLHFFMPGFAPLTSRGSQQYRALTVPELTQQMFDSKNMM
AACDPRHGRYLTVAAIFRGRMSMKEVDEQMLNVQNKNSSYFVEWIPNNVK
TAVCDIPPRGLKMSATFIGNSTAIQELFKRISEQFTAMFRRKAFLHWYTG
EGMDEMEFTEAESNMNDLVSEYQQYQDATAD
Ligand information
Ligand IDEPD
InChIInChI=1S/C27H41NO5S/c1-16-9-8-10-17(2)25(31)19(4)26(32)27(6,7)23(29)14-24(30)33-22(12-11-16)18(3)13-21-15-34-20(5)28-21/h11,13,15,17,19,22-23,25,29,31H,8-10,12,14H2,1-7H3/b16-11-,18-13+/t17-,19+,22-,23-,25-/m0/s1
InChIKeyXOZIUKBZLSUILX-GIQCAXHBSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.5Cc1nc(cs1)/C=C(\C)/[C@@H]2C/C=C(\CCC[C@@H]([C@@H]([C@H](C(=O)C([C@H](CC(=O)O2)O)(C)C)C)O)C)/C
ACDLabs 10.04O=C1C(C)C(O)C(C)CCCC(=CCC(OC(=O)CC(O)C1(C)C)/C(=C/c2nc(sc2)C)C)C
OpenEye OEToolkits 1.7.5Cc1nc(cs1)C=C(C)C2CC=C(CCCC(C(C(C(=O)C(C(CC(=O)O2)O)(C)C)C)O)C)C
CACTVS 3.385C[CH]1CCCC(=CC[CH](OC(=O)C[CH](O)C(C)(C)C(=O)[CH](C)[CH]1O)C(C)=Cc2csc(C)n2)C
CACTVS 3.385C[C@H]1CCCC(=C\C[C@H](OC(=O)C[C@H](O)C(C)(C)C(=O)[C@H](C)[C@H]1O)\C(C)=C\c2csc(C)n2)/C
FormulaC27 H41 N O5 S
NameEPOTHILONE D
ChEMBLCHEMBL96172
DrugBankDB01873
ZINCZINC000003951739
PDB chain7dad Chain D Residue 502 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB7dad High-resolution X-ray structure of three microtubule-stabilizing agents in complex with tubulin provide a rationale for drug design.
Resolution2.85 Å
Binding residue
(original residue number in PDB)		L215 D224 H227 P272 L273 T274 R276 Q279 R282 L369
Binding residue
(residue number reindexed from 1)		L215 D224 H227 P272 L273 T274 R276 Q279 R282 L361
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003924 GTPase activity
GO:0005200 structural constituent of cytoskeleton
GO:0005515 protein binding
GO:0005525 GTP binding
GO:0046872 metal ion binding
Biological Process
GO:0000226 microtubule cytoskeleton organization
GO:0000278 mitotic cell cycle
GO:0007017 microtubule-based process
Cellular Component
GO:0005737 cytoplasm
GO:0005856 cytoskeleton
GO:0005874 microtubule

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:7dad, PDBe:7dad, PDBj:7dad
PDBsum7dad
PubMed33272565
UniProtP02554|TBB_PIG Tubulin beta chain

[Back to BioLiP]