ISDA

Deposition Date 2024-08-21

Release Date 2025-07-02

Last Version Date 2025-07-02

Entry Detail

PDB ID:

9J8T

Keywords:

VIRAL PROTEIN

Title:

Crystal structure of SARS-CoV-2 main protease in complex with Mp-4L2

Biological Source:

Source Organism:

Severe acute respiratory syndrome coronavirus 2 (Taxon ID: 2697049)
synthetic construct (Taxon ID: 32630)

Host Organism:

Homo sapiens

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.39 Å

R-Value Free:

0.26

R-Value Work:

0.20

R-Value Observed:

0.20

Space Group:

C 1 2 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:3C-like proteinase nsp5
Chain IDs:A
Chain Length:306
Number of Molecules:1
Biological Source:Severe acute respiratory syndrome coronavirus 2

UniProt ID:P0DTC1 Pfam ID:PF05409

Polymer Type:polypeptide(D)
Molecule:TYR-DSG-DLE-DPN-DGN-ARG-DTH-DAS-DTR-DTH-ALO-DGN-DTY-CCJ-GLY-NH2
Chain IDs:B (auth: C)
Chain Length:16
Number of Molecules:1
Biological Source:synthetic construct

Primary Citation

De novo discovery of a non-covalent cell-penetrating bicyclic peptide inhibitor targeting SARS-CoV-2 main protease

Yin, Y.Y, Shi, Y.S, Qi, J.Q, Tan, Y.T, Yang, J.Y, Wang, M.W, Peng, Q.P, Li, Y.L, Fu, L.F, Zhang, M.Z, Zhang, Y.Z.Show

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Primary Citation of related structures