SMTL ID : 9bf8.1

SARS-CoV-2 Papain-like Protease (PLpro) Untagged Crystal Structure

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.189, C.192, C.224, C.226 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.189, A:C.192, A:C.224, A:C.226

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 5 residues within 4Å: Chain A: H.73, N.128, P.129, Q.174, H.175 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.128 Salt bridges: A:H.73, A:H.175

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 5 residues within 4Å: Chain A: D.164, P.248, Y.264, Y.273, T.301 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.273, A:Y.273, A:Y.273 Water bridges: A:V.165

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Al-Homoudi, A.I. et al., Human Structural Homologues of SARS-CoV-2 PL pro as Anti-Targets: A Strategic Panel Analysis. MicroPubl Biol (2025)

Release Date

2025-05-07

Peptides

ORF1a polyprotein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ORF1a polyprotein

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