SMTL ID : 6vdm.1

HCV NS3/4A protease A156T, D168E double mutant in complex with glecaprevir

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 6 residues within 4Å: Chain A: C.118, T.119, C.120, C.166, A.168, H.170 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.118, A:C.120, A:C.166, A:H.170

1 x O31: (3aR,7S,10S,12R,21E,24aR)-7-tert-butyl-N-[(1R,2R)-2-(difluoromethyl)-1-{[(1-methylcyclopropyl)sulfonyl]carbamoyl}cyclop ropyl]-20,20-difluoro-5,8-dioxo-2,3,3a,5,6,7,8,11,12,20,23,24a-dodecahydro-1H,10H-9,12-methanocyclopenta[18,19][1,10,17, 3,6]trioxadiazacyclononadecino[11,12-b]quinoxaline-10-carboxamide(Non-covalent)

O31.2: 21 residues within 4Å: Chain A: Q.62, T.63, F.64, Y.77, H.78, G.79, V.99, D.102, I.153, L.156, K.157, G.158, S.159, S.160, F.175, R.176, T.177, A.178, V.179, C.180, E.189 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:Q.62, A:F.64, A:Y.77, A:H.78, A:V.99, A:F.175, A:A.178 Hydrogen bonds: A:H.78, A:G.158, A:S.159, A:S.160, A:S.160, A:R.176, A:A.178, A:A.178 Water bridges: A:K.157 pi-Stacking: A:H.78 Halogen bonds: A:R.176

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 4 residues within 4Å: Chain A: K.10, T.61, Q.62, R.83 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.10, A:Q.62, A:R.83 Water bridges: A:G.79

3 x SO4: SULFATE ION(Non-functional Binders)

SO4.4: 2 residues within 4Å: Chain A: Y.77, G.81 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.77 Water bridges: A:Y.77 SO4.5: 2 residues within 4Å: Chain A: R.130, H.131 5 PLIP interactions: 5 interactions with chain A Water bridges: A:T.63, A:R.130, A:H.131 Salt bridges: A:R.130, A:H.131 SO4.6: 6 residues within 4Å: Chain A: K.101, S.143, R.176, I.191, P.192, S.195 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.195 Water bridges: A:S.143 Salt bridges: A:R.176

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Timm, J. et al., RAS at position 156 of HCV NS3/4A protease abolish inhibition by current HCV drugs. To Be Published

Release Date

2020-12-30

Peptides

Non-structural protein 4A, Serine protease NS3: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Non-structural protein 4A, Serine protease NS3

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