SMTL ID : 5zob.1 (1 other biounit)

Crystal structure of Zika NS3 protease with 4-guanidinomethyl-phenylacetyl-Arg-Arg-Arg-4-amidinobenzylamide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

hetero-2-2-mer

Ligands

1 x 2UE- ARG- ARG- ARG- 00S: 4-guanidinomethyl-phenylacetyl-Arg-Arg-Arg-4-amidinobenzylamide(Non-covalent)

2UE-ARG-ARG-ARG-00S.1: 20 residues within 4Å: Chain A: S.38, G.39, D.40, F.41 Chain B: V.37, H.52, D.76, D.130, Y.131, P.132, A.133, G.134, T.135, S.136, Y.151, G.152, N.153, G.154, V.156, Y.162 27 PLIP interactions: 20 interactions with chain B, 7 interactions with chain A Hydrophobic interactions: B:V.37, B:A.133, B:Y.151, B:Y.162 Hydrogen bonds: B:Y.131, B:Y.131, B:Y.131, B:G.134, B:T.135, B:S.136, B:S.136, B:G.152, B:N.153, B:G.154, B:Y.162, A:G.39, A:F.41 Water bridges: B:D.76, A:S.38, A:D.40, A:F.41 Salt bridges: B:D.76, B:D.130, B:D.130, A:D.40, A:D.40 pi-Cation interactions: B:Y.162

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Phoo, W.W. et al., Structures of Zika virus NS2B-NS3 protease in complex with peptidomimetic inhibitors. Antiviral Res. (2018)

Release Date

2018-10-17

Peptides

Serine protease subunit NS2B: AC
NS3 protease: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
G

B
B

D
H

Serine protease subunit NS2B

NS3 protease

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