Structure of PDB 3lk0 Chain B Binding Site BS03

Receptor Information
>3lk0 Chain B (length=89) Species: 9913 (Bos taurus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MSELEKAVVALIDVFHQYSGREGDKHKLKKSELKELINNELSHFLEEIKE
QEVVDKVMETLDSDGDGECDFQEFMAFVAMITTACHEFF
Ligand information
Ligand IDZ80
InChIInChI=1S/C17H19ClN2S/c1-19(2)10-5-11-20-14-6-3-4-7-16(14)21-17-9-8-13(18)12-15(17)20/h3-4,6-9,12H,5,10-11H2,1-2H3
InChIKeyZPEIMTDSQAKGNT-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.352CN(C)CCCN1c2ccccc2Sc3ccc(Cl)cc13
OpenEye OEToolkits 1.7.0CN(C)CCCN1c2ccccc2Sc3c1cc(cc3)Cl
FormulaC17 H19 Cl N2 S
Name3-(2-chloro-10H-phenothiazin-10-yl)-N,N-dimethylpropan-1-amine;
Chlorpromazine
ChEMBLCHEMBL71
DrugBankDB00477
ZINCZINC000000044027
PDB chain3lk0 Chain B Residue 92 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3lk0 In vitro screening and structural characterization of inhibitors of the S100B-p53 interaction.
Resolution2.04 Å
Binding residue
(original residue number in PDB)		H42 F87
Binding residue
(residue number reindexed from 1)		H43 F88
Annotation score1
Binding affinityMOAD: Kd=696.9uM
PDBbind-CN: -logKd/Ki=3.16,Kd=696.9uM
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005509 calcium ion binding
GO:0005515 protein binding
GO:0008270 zinc ion binding
GO:0019210 kinase inhibitor activity
GO:0042803 protein homodimerization activity
GO:0044548 S100 protein binding
GO:0046872 metal ion binding
GO:0048156 tau protein binding
GO:0048306 calcium-dependent protein binding
GO:0050786 RAGE receptor binding
Biological Process
GO:0006417 regulation of translation
GO:0007155 cell adhesion
GO:0007409 axonogenesis
GO:0007611 learning or memory
GO:0008284 positive regulation of cell population proliferation
GO:0016310 phosphorylation
GO:0043123 positive regulation of canonical NF-kappaB signal transduction
GO:0045917 positive regulation of complement activation
GO:0048143 astrocyte activation
GO:0071638 negative regulation of monocyte chemotactic protein-1 production
GO:0097490 sympathetic neuron projection extension
GO:1990845 adaptive thermogenesis
Cellular Component
GO:0005576 extracellular region
GO:0005615 extracellular space
GO:0005634 nucleus
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3lk0, PDBe:3lk0, PDBj:3lk0
PDBsum3lk0
PubMed21132089
UniProtP02638|S100B_BOVIN Protein S100-B (Gene Name=S100B)

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