Structure of PDB 3e22 Chain B Binding Site BS03

Receptor Information
>3e22 Chain B (length=419) Species: 9913 (Bos taurus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
REIVHIQAGQCGNQIGAKFWEVISDEHGIDPTGSYHGDSDLQLERINVYY
NEATGNKYVPRAILVDLEPGTMDSVRSGPFGQIFRPDNFVFGQSGAGNNW
AKGHYTEGAELVDSVLDVVRKESESCDCLQGFQLTHSLGGGTGSGMGTLL
ISKIREEYPDRIMNTFSVMPSPKVSDTVVEPYNATLSVHQLVENTDETYS
IDNEALYDICFRTLKLTTPTYGDLNHLVSATMSGVTTCLRFPGQLNADLR
KLAVNMVPFPRLHFFMPGFAPLTSLTVPELTQQMFDSKNMMAACDPRHGR
YLTVAAVFRGRMSMKEVDEQMLNVQNKNSSYFVEWIPNNVKTAVCDIPPR
GLKMSATFIGNSTAIQELFKRISEQFTAMFRRKAFLHWYTGEGMDEMEFT
EAESNMNDLVSEYQQYQDA
Ligand information
Ligand IDTZT
InChIInChI=1S/C39H67N5O6/c1-13-27(6)35(43(10)39(48)33(25(2)3)41-38(47)34(26(4)5)42(8)9)31(49-11)24-32(45)44-23-17-20-30(44)36(50-12)28(7)37(46)40-22-21-29-18-15-14-16-19-29/h14-16,18-19,25-28,30-31,33-36H,13,17,20-24H2,1-12H3,(H,40,46)(H,41,47)/t27-,28+,30+,31+,33+,34+,35+,36-/m1/s1
InChIKeyDZMVCVHATYROOS-NRDHIEEJSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0CCC(C)C(C(CC(=O)N1CCCC1C(C(C)C(=O)NCCc2ccccc2)OC)OC)N(C)C(=O)C(C(C)C)NC(=O)C(C(C)C)N(C)C
CACTVS 3.341CC[C@@H](C)[C@@H]([C@H](CC(=O)N1CCC[C@H]1[C@H](OC)[C@H](C)C(=O)NCCc2ccccc2)OC)N(C)C(=O)[C@@H](NC(=O)[C@H](C(C)C)N(C)C)C(C)C
ACDLabs 10.04O=C(N2C(C(OC)C(C(=O)NCCc1ccccc1)C)CCC2)CC(OC)C(N(C(=O)C(NC(=O)C(N(C)C)C(C)C)C(C)C)C)C(C)CC
CACTVS 3.341CC[CH](C)[CH]([CH](CC(=O)N1CCC[CH]1[CH](OC)[CH](C)C(=O)NCCc2ccccc2)OC)N(C)C(=O)[CH](NC(=O)[CH](C(C)C)N(C)C)C(C)C
OpenEye OEToolkits 1.5.0CC[C@@H](C)[C@@H]([C@H](CC(=O)N1CCC[C@H]1[C@@H]([C@H](C)C(=O)NCCc2ccccc2)OC)OC)N(C)C(=O)[C@H](C(C)C)NC(=O)[C@H](C(C)C)N(C)C
FormulaC39 H67 N5 O6
NameSOBLIDOTIN;
TZT-1027
ChEMBL
DrugBank
ZINCZINC000058638831
PDB chain3e22 Chain B Residue 800 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3e22 Structural insight into the inhibition of tubulin by vinca domain peptide ligands
Resolution3.8 Å
Binding residue
(original residue number in PDB)		Q11 Q15 T74 V177 S178 D179 P222 T223 Y224
Binding residue
(residue number reindexed from 1)		Q10 Q14 T71 V174 S175 D176 P219 T220 Y221
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003924 GTPase activity
GO:0005200 structural constituent of cytoskeleton
GO:0005525 GTP binding
GO:0046872 metal ion binding
GO:0046982 protein heterodimerization activity
Biological Process
GO:0000226 microtubule cytoskeleton organization
GO:0000278 mitotic cell cycle
GO:0007017 microtubule-based process
GO:0007399 nervous system development
GO:1902669 positive regulation of axon guidance
Cellular Component
GO:0005737 cytoplasm
GO:0005856 cytoskeleton
GO:0005874 microtubule
GO:0015630 microtubule cytoskeleton

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3e22, PDBe:3e22, PDBj:3e22
PDBsum3e22
PubMed18787557
UniProtQ6B856|TBB2B_BOVIN Tubulin beta-2B chain (Gene Name=TUBB2B)

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