Structure of PDB 8cev Chain B Binding Site BS01

Receptor Information
>8cev Chain B (length=277) Species: 10244 (Monkeypox virus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DVVSLDKPFMYFEEIDNELDYELPYQGQLKLLLGELFFLSKLQRHGILDG
ATVVYIGSAPGTHIRYLRDHFYNLGVIIKWMLIDGRHHDPILNGLRDVTL
VTRFVDEEYLRSIKKQLHPSKIILISDVREPSTADLLSNYALQNVMISIL
NPVASSLKWRCPFPDQWIKDFYIPHGNKMLQPFAPSYSAEMRLLSIYTMR
LTRVTKSDAVNYEKKMYYLNKIVRNKVVINFDYPNQEYDYFHMYFMLRTV
YCNKTFPTTKAKILFLQQSIFRFLNIP
Ligand information
Ligand IDUG9
InChIInChI=1S/C15H20IN5O5S/c16-6-3-21(13-9(6)12(18)19-5-20-13)14-11(23)10(22)8(26-14)4-27-2-1-7(17)15(24)25/h3,5,7-8,10-11,14,22-23H,1-2,4,17H2,(H,24,25)(H2,18,19,20)/t7-,8+,10+,11+,14+/m0/s1
InChIKeyKWPUSSSCXHTEIW-TWBCTODHSA-N
SMILES
SoftwareSMILES
CACTVS 3.385N[C@@H](CCSC[C@H]1O[C@H]([C@H](O)[C@@H]1O)n2cc(I)c3c(N)ncnc23)C(O)=O
OpenEye OEToolkits 2.0.7c1c(c2c(ncnc2n1C3C(C(C(O3)CSCCC(C(=O)O)N)O)O)N)I
OpenEye OEToolkits 2.0.7c1c(c2c(ncnc2n1[C@H]3[C@@H]([C@@H]([C@H](O3)CSCC[C@@H](C(=O)O)N)O)O)N)I
CACTVS 3.385N[CH](CCSC[CH]1O[CH]([CH](O)[CH]1O)n2cc(I)c3c(N)ncnc23)C(O)=O
FormulaC15 H20 I N5 O5 S
Name(2~{S})-2-azanyl-4-[[(2~{S},3~{S},4~{R},5~{R})-5-(4-azanyl-5-iodanyl-pyrrolo[2,3-d]pyrimidin-7-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methylsulfanyl]butanoic acid
ChEMBL
DrugBank
ZINC
PDB chain8cev Chain B Residue 401 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB8cev Discovery and structural characterization of monkeypox virus methyltransferase VP39 inhibitors reveal similarities to SARS-CoV-2 nsp14 methyltransferase.
Resolution2.14 Å
Binding residue
(original residue number in PDB)
Q39 L42 G68 A70 G72 H74 D95 R97 F115 V116 D138 V139 R140
Binding residue
(residue number reindexed from 1)
Q28 L31 G57 A59 G61 H63 D84 R86 F104 V105 D127 V128 R129
Annotation score3
Enzymatic activity
Enzyme Commision number 2.1.1.57: methyltransferase cap1.
Gene Ontology
Molecular Function
GO:0003746 translation elongation factor activity
GO:0004483 mRNA (nucleoside-2'-O-)-methyltransferase activity
GO:0008168 methyltransferase activity
Biological Process
GO:0006370 7-methylguanosine mRNA capping
GO:0006412 translation
GO:0006414 translational elongation
GO:0031440 regulation of mRNA 3'-end processing
GO:0032259 methylation
Cellular Component
GO:0044423 virion component

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Cellular Component
External links
PDB RCSB:8cev, PDBe:8cev, PDBj:8cev
PDBsum8cev
PubMed37080993
UniProtA0A7H0DN74|MCE_MONPV Cap-specific mRNA (nucleoside-2'-O-)-methyltransferase (Gene Name=OPG102)

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