Structure of PDB 5osx Chain B Binding Site BS01

Receptor Information
>5osx Chain B (length=178) Species: 10090 (Mus musculus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
EHYIKHPLQNRWALWFFKNDKSKTWQANLRLISKFDTVEDFWALYNHIQL
SSNLMPGCDYSLFKDGIEPMWEDEKNKRGGRWLITLNKQQRRSDLDRFWL
ETLLCLIGESFDDYSDDVCGAVVNVRAKGDKIAIWTTECENRDAVTHIGR
VYKERLGLPPKIVIGYQSHADTKNRFVV
Ligand information
Ligand IDAKW
InChIInChI=1S/C21H29N10O16P3S2/c1-29-5-31(15-9(29)17(37)28-21(23)26-15)19-13(35)11(33)7(45-19)3-52-50(42,43)47-48(38,39)46-49(40,41)51-2-6-10(32)12(34)18(44-6)30-4-24-8-14(30)25-20(22)27-16(8)36/h4-7,10-13,18-19,32-35H,2-3H2,1H3,(H8-,22,23,25,26,27,28,36,37,38,39,40,41,42,43)/p+1/t6?,7-,10?,11-,12?,13-,18?,19-/m1/s1
InChIKeyYZDSTSNLJBCGKH-KVTZQEPKSA-O
SMILES
SoftwareSMILES
CACTVS 3.385C[n+]1cn([C@@H]2O[C@H](CS[P](O)(=O)O[P](O)(=O)O[P](O)(=O)SCC3OC(C(O)C3O)n4cnc5C(=O)NC(=Nc45)N)[C@@H](O)[C@H]2O)c6NC(=NC(=O)c16)N
OpenEye OEToolkits 2.0.6C[n+]1cn(c2c1C(=O)N=C(N2)N)C3C(C(C(O3)CSP(=O)(O)OP(=O)(O)OP(=O)(O)SCC4C(C(C(O4)n5cnc6c5N=C(NC6=O)N)O)O)O)O
OpenEye OEToolkits 2.0.6C[n+]1cn(c2c1C(=O)N=C(N2)N)[C@H]3[C@@H]([C@@H]([C@H](O3)CSP(=O)(O)OP(=O)(O)OP(=O)(O)SCC4[C@@H]([C@@H](C(O4)n5cnc6c5N=C(NC6=O)N)O)O)O)O
CACTVS 3.385C[n+]1cn([CH]2O[CH](CS[P](O)(=O)O[P](O)(=O)O[P](O)(=O)SCC3OC(C(O)C3O)n4cnc5C(=O)NC(=Nc45)N)[CH](O)[CH]2O)c6NC(=NC(=O)c16)N
FormulaC21 H30 N10 O16 P3 S2
Name[(2~{S},3~{S},4~{R},5~{R})-5-(2-azanyl-7-methyl-6-oxidanylidene-3~{H}-purin-7-ium-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methylsulfanyl-[[[(3~{R},4~{S})-5-(2-azanyl-6-oxidanylidene-1~{H}-purin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methylsulfanyl-oxidanyl-phosphoryl]oxy-oxidanyl-phosphoryl]oxy-phosphinic acid
ChEMBL
DrugBank
ZINC
PDB chain5osx Chain B Residue 301 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB5osx 5'-Phosphorothiolate Dinucleotide Cap Analogues: Reagents for Messenger RNA Modification and Potent Small-Molecular Inhibitors of Decapping Enzymes.
Resolution1.92 Å
Binding residue
(original residue number in PDB)
W56 M101 W102 E103 R157 K162
Binding residue
(residue number reindexed from 1)
W25 M70 W71 E72 R126 K131
Annotation score1
Binding affinityMOAD: ic50=0.285uM
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0003743 translation initiation factor activity
Biological Process
GO:0006413 translational initiation
Cellular Component
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:5osx, PDBe:5osx, PDBj:5osx
PDBsum5osx
PubMed29676910
UniProtP63073|IF4E_MOUSE Eukaryotic translation initiation factor 4E (Gene Name=Eif4e)

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