SMTL ID : 3vb6.1

Crystal structure of SARS-CoV 3C-like protease with C6Z

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-dimer

Ligands

2 x ALA- VAL- LEU- 0JU: C6Z inhibitor(Non-covalent)

ALA-VAL-LEU-0JU.1: 18 residues within 4Å: Chain A: H.41, M.49, F.140, L.141, N.142, G.143, S.144, C.145, H.163, H.164, M.165, E.166, H.172, D.187, R.188, Q.189, T.190, Q.192 14 PLIP interactions: 13 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:H.41, A:M.165, A:D.187 Hydrogen bonds: A:G.143, A:C.145, A:H.164, A:E.166, A:E.166, A:E.166, A:E.166, A:Q.189, A:T.190, B:S.1 Water bridges: A:N.142 ALA-VAL-LEU-0JU.2: 17 residues within 4Å: Chain A: S.1 Chain B: H.41, M.49, F.140, L.141, G.143, S.144, C.145, H.163, H.164, M.165, E.166, H.172, R.188, Q.189, T.190, Q.192 12 PLIP interactions: 11 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:H.41, B:M.49, B:M.165, B:Q.192 Hydrogen bonds: B:G.143, B:S.144, B:C.145, B:H.164, B:E.166, B:E.166, B:Q.189, A:S.1

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

EDO.3: 3 residues within 4Å: Chain A: R.105, H.134, G.183 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.105, A:G.183

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chuck, C.P. et al., Design, synthesis and crystallographic analysis of nitrile-based broad-spectrum peptidomimetic inhibitors for coronavirus 3C-like proteases. Eur.J.Med.Chem. (2012)

Release Date

2012-12-12

Peptides

3C-like proteinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

3C-like proteinase

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