Structure of PDB 5s52 Chain B Binding Site BS02

Receptor Information
>5s52 Chain B (length=425) Species: 9913 (Bos taurus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MREIVHIQAGQCGNQIGAKFWEVISDEHGIDPTGSYHGDSDLQLERINVY
YNEATGNKYVPRAILVDLEPGTMDSVRSGPFGQIFRPDNFVFGQSGAGNN
WAKGHYTEGAELVDSVLDVVRKESESCDCLQGFQLTHSLGGGTGSGMGTL
LISKIREEYPDRIMNTFSVMPSPKVSDTVVEPYNATLSVHQLVENTDETY
CIDNEALYDICFRTLKLTTPTYGDLNHLVSATMSGVTTCLRFPGQLNADL
RKLAVNMVPFPRLHFFMPGFAPLTSRQQYRALTVPELTQQMFDSKNMMAA
CDPRHGRYLTVAAIFRGRMSMKEVDEQMLNVQNKNSSYFVEWIPNNVKTA
VCDIPPRGLKMSATFIGNSTAIQELFKRISEQFTAMFRRKAFLHWYTGEG
MDEMEFTEAESNMNDLVSEYQQYQD
Ligand information
Ligand IDW1P
InChIInChI=1S/C10H10N2O/c1-8-7-10(13)12(11-8)9-5-3-2-4-6-9/h2-6H,7H2,1H3
InChIKeyQELUYTUMUWHWMC-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.385
OpenEye OEToolkits 2.0.7		CC1=NN(C(=O)C1)c2ccccc2
ACDLabs 12.01N2(c1ccccc1)C(=O)CC(=N2)C
FormulaC10 H10 N2 O
Name5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one
ChEMBLCHEMBL290916
DrugBankDB12243
ZINCZINC000018203737
PDB chain5s52 Chain B Residue 505 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB5s52 Comprehensive Analysis of Binding Sites in Tubulin.
Resolution2.83 Å
Binding residue
(original residue number in PDB)		L255 N258 M259 A316 N350 K352
Binding residue
(residue number reindexed from 1)		L253 N256 M257 A312 N346 K348
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:5s52, PDBe:5s52, PDBj:5s52
PDBsum5s52
PubMed33951246
UniProtQ6B856|TBB2B_BOVIN Tubulin beta-2B chain (Gene Name=TUBB2B)

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