SMTL ID : 4xbd.1 (2 other biounits)

1.45A resolution structure of Norovirus 3CL protease complex with a covalently bound dipeptidyl inhibitor (1R,2S)-2-({N-[(benzyloxy)carbonyl]-3-cyclohexyl-L-alanyl}amino)-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]propane-1-sulfonic acid (Orthorhombic P Form)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.45 Å

Oligo State

monomer

Ligands

1 x M40: (1R,2S)-2-({N-[(benzyloxy)carbonyl]-3-cyclohexyl-L-alanyl}amino)-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]propane-1-sulfonic acid(Covalent)

M40.1: 14 residues within 4Å: Chain A: H.37, E.61, I.116, Q.117, R.119, V.121, T.141, I.142, P.143, C.146, H.164, A.165, A.166, A.167 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:E.61, A:R.119, A:R.119, A:V.121 Hydrogen bonds: A:Q.117, A:T.141, A:A.165, A:A.167 Water bridges: A:S.21, A:H.37, A:G.144, A:C.146 pi-Stacking: A:H.37

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Galasiti Kankanamalage, A.C. et al., Structure-Guided Design and Optimization of Dipeptidyl Inhibitors of Norovirus 3CL Protease. Structure-Activity Relationships and Biochemical, X-ray Crystallographic, Cell-Based, and In Vivo Studies. J.Med.Chem. (2015)

Release Date

2015-03-25

Peptides

3C-LIKE PROTEASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

3C-LIKE PROTEASE

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