Structure of PDB 8v8e Chain A Binding Site BS01

Receptor Information
>8v8e Chain A (length=185) Species: 2697049 (Severe acute respiratory syndrome coronavirus 2) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MAFPSGKVEGCMVQVTCGTTTLNGLWLDDVVYCPRHVICTSEDMLNPNYE
DLLIRKSNHNFLVQAGNVQLRVIGHSMQNCVLKLKVDTANPKTPKYKFVR
IQPGQTFSVLACYNGSPSGVYQCAMRPNFTIKGSFLNGSCGSVGFNIDYD
CVSFCYMHHMELPTGVHAGTDLEGNFYGPFVDRQT
Ligand information
>8v8e Chain C (length=9) Species: 2697049 (Severe acute respiratory syndrome coronavirus 2) [Search peptide sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
GTDTTLEHH
Receptor-Ligand Complex Structure
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PDB8v8e Visualizing the active site oxyanion loop transition upon ensitrelvir binding and transient dimerization of SARS-CoV-2 main protease.
Resolution2.0 Å
Binding residue
(original residue number in PDB)
G23 T24 K61
Binding residue
(residue number reindexed from 1)
G18 T19 K56
Enzymatic activity
Enzyme Commision number 2.1.1.56: mRNA (guanine-N(7))-methyltransferase.
2.1.1.57: methyltransferase cap1.
2.7.7.48: RNA-directed RNA polymerase.
2.7.7.50: mRNA guanylyltransferase.
3.1.13.-
3.4.19.12: ubiquitinyl hydrolase 1.
3.4.22.-
3.4.22.69: SARS coronavirus main proteinase.
3.6.4.12: DNA helicase.
3.6.4.13: RNA helicase.
4.6.1.-
External links
PDB RCSB:8v8e, PDBe:8v8e, PDBj:8v8e
PDBsum8v8e
PubMed38762033
UniProtP0DTD1|R1AB_SARS2 Replicase polyprotein 1ab (Gene Name=rep)

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