SMTL ID : 6xhl.1

Covalent complex of SARS-CoV main protease with N-[(2S)-1-({(2S,3S)-3,4-dihydroxy-1-[(3S)-2-oxopyrrolidin-3-yl]butan-2-yl}amino)-4-methyl-1-oxopentan-2-yl]-4-methoxy-1H-indole-2-carboxamide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.47 Å

Oligo State

homo-dimer

Ligands

2 x V2M: N-[(2S)-1-({(2S,3S)-3,4-dihydroxy-1-[(3S)-2-oxopyrrolidin-3-yl]butan-2-yl}amino)-4-methyl-1-oxopentan-2-yl]-4-methoxy-1H-indole-2-carboxamide(Covalent)

V2M.1: 18 residues within 4Å: Chain A: L.28, H.42, F.141, L.142, N.143, G.144, S.145, C.146, H.164, H.165, M.166, E.167, P.169, H.173, D.188, Q.190, T.191, A.192 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:P.169, A:D.188, A:A.192 Hydrogen bonds: A:F.141, A:G.144, A:S.145, A:S.145, A:C.146, A:H.165, A:E.167, A:E.167, A:Q.190 V2M.2: 18 residues within 4Å: Chain B: L.28, H.42, F.141, L.142, N.143, G.144, S.145, C.146, H.164, H.165, M.166, E.167, P.169, H.173, D.188, Q.190, T.191, A.192 13 PLIP interactions: 13 interactions with chain B Hydrophobic interactions: B:P.169, B:D.188, B:A.192 Hydrogen bonds: B:G.144, B:S.145, B:S.145, B:C.146, B:H.165, B:E.167, B:E.167, B:Q.190 Water bridges: B:Q.190, B:Q.190

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hoffman, R.L. et al., Discovery of Ketone-Based Covalent Inhibitors of Coronavirus 3CL Proteases for the Potential Therapeutic Treatment of COVID-19. J.Med.Chem. (2020)

Release Date

2020-07-08

Peptides

3C-like proteinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

3C-like proteinase

Related Entries With Identical Sequence