SMTL ID : 8ds1.3 (5 other biounits)

Structure of SARS-CoV-2 Mpro in complex with nsp12-nsp13 (C12) cut site sequence

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.19 Å

Oligo State

homo-dimer

Ligands

1 x NA: SODIUM ION(Non-functional Binders)

NA.1: 4 residues within 4Å: Chain B: N.221, F.223, D.263, S.267 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:N.221, B:N.221, B:D.263

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.2: 4 residues within 4Å: Chain A: R.4, K.5 Chain B: R.4, K.5 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:R.4, A:K.5, B:K.5

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lee, J. et al., X-ray crystallographic characterization of the SARS-CoV-2 main protease polyprotein cleavage sites essential for viral processing and maturation. Nat Commun (2022)

Release Date

2022-09-28

Peptides

3C-like proteinase nsp5: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

B
F

3C-like proteinase nsp5

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