Structure of PDB 4ql1 Chain B Binding Site BS01

Receptor Information
>4ql1 Chain B (length=302) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
VKPNYALKFTLAGHTKAVSSVKFSPNGEWLASSSADKLIKIWGAYDGKFE
KTISGHKLGISDVAWSSDSNLLVSASDDKTLKIWDVSSGKCLKTLKGHSN
YVFCCNFNPQSNLIVSGSFDESVRIWDVKTGKCLKTLPAHSDPVSAVHFN
RDGSLIVSSSYDGLCRIWDTASGQCLKTLIDNPPVSFVKFSPNGKYILAA
TLDNTLKLWDYSKGKCLKTYTGHKNEKYCIFANFSVTGGKWIVSGSEDNL
VYIWNLQTKEIVQKLQGHTDVVISTACHPTENIIASAALENDKTIKLWKS
DC
Ligand information
Ligand ID35Q
InChIInChI=1S/C29H32F3N5O3/c1-35-7-9-37(10-8-35)26-6-5-22(21-4-2-3-20(15-21)19-36-11-13-40-14-12-36)16-25(26)34-28(39)23-18-33-27(38)17-24(23)29(30,31)32/h2-6,15-18H,7-14,19H2,1H3,(H,33,38)(H,34,39)
InChIKeyDJOVLOYCGXNVPI-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.6CN1CCN(CC1)c2ccc(cc2NC(=O)C3=CNC(=O)C=C3C(F)(F)F)c4cccc(c4)CN5CCOCC5
CACTVS 3.385CN1CCN(CC1)c2ccc(cc2NC(=O)C3=CNC(=O)C=C3C(F)(F)F)c4cccc(CN5CCOCC5)c4
FormulaC29 H32 F3 N5 O3
NameN-(4-(4-methylpiperazin-1-yl)-3'-(morpholinomethyl)-[1,1'-biphenyl]-3-yl)-6-oxo-4-(trifluoromethyl)-1,6-dihydropyridine-3-carboxamide
ChEMBLCHEMBL3798846
DrugBank
ZINCZINC000231558892
PDB chain4ql1 Chain B Residue 401 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB4ql1 Pharmacological targeting of the Wdr5-MLL interaction in C/EBP alpha N-terminal leukemia.
Resolution1.5 Å
Binding residue
(original residue number in PDB)		S49 S50 A65 G89 S91 D107 F133 P173 Y191 C261 I305
Binding residue
(residue number reindexed from 1)		S19 S20 A35 G59 S61 D77 F103 P143 Y161 C229 I273
Annotation score1
Binding affinityBindingDB: Kd=30nM
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0035064 methylated histone binding
GO:0042393 histone binding
GO:0042800 histone H3K4 methyltransferase activity
Biological Process
GO:0000122 negative regulation of transcription by RNA polymerase II
GO:0001501 skeletal system development
GO:0006094 gluconeogenesis
GO:0006325 chromatin organization
GO:0006355 regulation of DNA-templated transcription
GO:0006357 regulation of transcription by RNA polymerase II
GO:0045722 positive regulation of gluconeogenesis
GO:0045815 transcription initiation-coupled chromatin remodeling
GO:0045893 positive regulation of DNA-templated transcription
GO:0045995 regulation of embryonic development
GO:0051302 regulation of cell division
GO:0051726 regulation of cell cycle
GO:0090043 regulation of tubulin deacetylation
Cellular Component
GO:0000123 histone acetyltransferase complex
GO:0005634 nucleus
GO:0005654 nucleoplasm
GO:0035097 histone methyltransferase complex
GO:0044545 NSL complex
GO:0044665 MLL1/2 complex
GO:0044666 MLL3/4 complex
GO:0048188 Set1C/COMPASS complex
GO:0071339 MLL1 complex
GO:0072686 mitotic spindle
GO:0140672 ATAC complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4ql1, PDBe:4ql1, PDBj:4ql1
PDBsum4ql1
PubMed26167872
UniProtP61964|WDR5_HUMAN WD repeat-containing protein 5 (Gene Name=WDR5)

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