SMTL ID : 7woh.1

SARS-CoV-2 3CLpro

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.72 Å

Oligo State

homo-dimer

Ligands

2 x 5IW: (2S)-4-methyl-N-[(2S)-1-oxidanylidene-3-[(3S)-2-oxidanylidenepiperidin-3-yl]propan-2-yl]-2-[[(2S)-3-phenyl-2-[[(E)-3-phenylprop-2-enoyl]amino]propanoyl]amino]pentanamide(Covalent)

5IW.1: 16 residues within 4Å: Chain A: H.41, F.140, L.141, N.142, G.143, S.144, C.145, H.163, H.164, M.165, E.166, P.168, D.187, R.188, Q.189 Chain B: S.1 12 PLIP interactions: 10 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:H.41, A:P.168 Hydrogen bonds: A:G.143, A:S.144, A:S.144, A:C.145, A:H.164, A:E.166, A:Q.189, A:Q.189, B:S.1, B:S.1 5IW.2: 13 residues within 4Å: Chain B: H.41, F.140, N.142, G.143, S.144, C.145, H.163, H.164, M.165, E.166, P.168, D.187, Q.189 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:H.41, B:M.165, B:P.168 Hydrogen bonds: B:G.143, B:S.144, B:C.145, B:H.164, B:E.166, B:E.166

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, Y. et al., Discovery of SARS-CoV-2 3CL Pro Peptidomimetic Inhibitors through the Catalytic Dyad Histidine-Specific Protein-Ligand Interactions. Int J Mol Sci (2022)

Release Date

2022-04-13

Peptides

3C-like proteinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

3C-like proteinase

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