SMTL ID : 5ko3.1

Structure of a Core Papain-like Protease of MERS Coronavirus with utility for structure-based drug design

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: C.129, V.131, C.132, C.164, C.166 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.129, A:C.132, A:C.164, A:C.166

7 x ACT: ACETATE ION(Non-functional Binders)

ACT.2: 3 residues within 4Å: Chain A: F.21, K.25 Ligands: ACT.5 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:K.25 ACT.3: 5 residues within 4Å: Chain A: V.39, R.221, K.223, L.228, F.230 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:V.39, A:L.228, A:F.230 Salt bridges: A:R.221, A:K.223 ACT.4: 2 residues within 4Å: Chain A: L.226, K.237 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:L.226 Salt bridges: A:K.237 ACT.5: 7 residues within 4Å: Chain A: A.70, H.73, A.74, K.77, D.85, L.89 Ligands: ACT.2 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:A.70 Hydrogen bonds: A:D.85 Salt bridges: A:K.25, A:H.73, A:K.77 ACT.6: 5 residues within 4Å: Chain A: Q.208, V.218, K.229, D.231, W.241 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.208 Salt bridges: A:K.229 ACT.7: 6 residues within 4Å: Chain A: L.61, K.62, D.63, I.64, F.75, K.79 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.63 ACT.8: 7 residues within 4Å: Chain A: V.13, D.14, F.17, R.20, A.92, Y.93, N.95 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:V.13, A:F.17 Hydrogen bonds: A:D.14, A:N.95 Salt bridges: A:R.20

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Clasman, J.R. et al., X-ray Structure and Enzymatic Activity Profile of a Core Papain-like Protease of MERS Coronavirus with utility for structure-based drug design. Sci Rep (2017)

Release Date

2017-01-25

Peptides

ORF1a: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ORF1a