SMTL ID : 2amp.1

Crystal Structure Of Porcine Transmissible Gastroenteritis Virus Mpro in Complex with an Inhibitor N1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

homo-dimer

Ligands

2 x I12: N-[(5-METHYLISOXAZOL-3-YL)CARBONYL]-L-ALANYL-L-VALYL-N~1~-((1S)-4-ETHOXY-4-OXO-1-{[(3S)-2-OXOPYRROLIDIN-3-YL]METHYL}BUT-2-ENYL)-L-LEUCINAMIDE(Covalent)

I12.1: 18 residues within 4Å: Chain A: H.43, T.49, I.53, F.141, I.142, G.144, C.146, H.164, H.165, L.166, E.167, G.169, H.173, D.188, Q.189, P.190, S.191, M.192 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:I.53, A:L.166, A:P.190 Hydrogen bonds: A:G.144, A:E.167, A:E.167, A:H.173 I12.2: 19 residues within 4Å: Chain B: H.43, T.49, I.53, F.141, I.142, A.143, G.144, C.146, H.164, H.165, L.166, E.167, G.169, H.173, D.188, Q.189, P.190, S.191, M.192 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:H.43, B:I.53, B:L.166 Hydrogen bonds: B:F.141, B:G.144, B:H.165, B:E.167, B:E.167, B:S.191 Water bridges: B:Q.193

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yang, H. et al., Design of Wide-Spectrum Inhibitors Targeting Coronavirus Main Proteases. Plos Biol. (2005)

Release Date

2005-09-13

Peptides

3C-like proteinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

3C-like proteinase