SMTL ID : 6bi8.2 (1 other biounit)

X-ray structure of MERS coronavirus papain-like protease in complex with human ISG15

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.29 Å

Oligo State

hetero-1-1-mer

Ligands

2 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.1: 9 residues within 4Å: Chain A: E.212, T.213, A.214, V.215 Chain B: L.121, L.152, R.153, L.154, R.155 No protein-ligand interaction detected (PLIP) PGE.2: 4 residues within 4Å: Chain A: E.3, L.7, L.19, Y.23 No protein-ligand interaction detected (PLIP)

1 x ZN: ZINC ION(Non-covalent)

ZN.3: 4 residues within 4Å: Chain A: C.130, C.133, C.165, C.167 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.130, A:C.133, A:C.165, A:C.167

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 5 residues within 4Å: Chain A: D.15, T.17, R.21, N.96 Ligands: EDO.8 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.96, A:N.96 Water bridges: A:T.17 GOL.5: 8 residues within 4Å: Chain A: H.110, L.113, A.114, L.143, K.144, C.147 Chain B: K.129, P.130 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:H.110, A:L.113 Water bridges: A:K.144 GOL.6: 7 residues within 4Å: Chain A: W.126, E.128, V.138, L.140, R.173 Chain B: E.127, K.129 4 PLIP interactions: 2 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:K.129, B:K.129, A:R.173, A:R.173

1 x CIT: CITRIC ACID(Non-functional Binders)

CIT.7: 2 residues within 4Å: Chain A: G.81, G.82 No protein-ligand interaction detected (PLIP)

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

EDO.8: 8 residues within 4Å: Chain A: V.14, D.15, F.18, R.21, A.93, Y.94, N.96 Ligands: GOL.4 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:D.15, A:D.15, A:R.21, A:R.21, A:N.96 EDO.9: 6 residues within 4Å: Chain A: Y.148, V.149, G.150, V.151, M.161 Chain B: F.149 No protein-ligand interaction detected (PLIP)

1 x AYE: prop-2-en-1-amine(Covalent)

AYE.10: 9 residues within 4Å: Chain A: L.45, N.48, C.50, P.102, V.215, G.216, H.217 Chain B: R.155, G.156 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:L.45 Hydrogen bonds: A:G.216

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Clasman, J.R. et al., Decoupling deISGylating and deubiquitinating activities of the MERS virus papain-like protease. Antiviral Res. (2020)

Release Date

2018-11-07

Peptides

ORF1a: A
Ubiquitin-like protein ISG15: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
D

ORF1a

Ubiquitin-like protein ISG15

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