SMTL ID : 7oc2.1

Crystal Structure of Unlinked NS2B-NS3 Protease from Zika Virus in Complex with Inhibitor MI-2295

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

hetero-1-1-mer

Ligands

1 x V7T- DLE- V8N- LYS- LYS: Cyclic 1[2-CHLORO-4-METHOXY-PHENYL-OXYMETHYL]-4-[2,6-DICHLORO-PHENYL-OXYMETHYL]-BENZENE-(7-3)-7-BENZYL-1,3-DIMETHYL-8-PIPERAZIN-1-YL-3,7-DIHYDRO-PURINE-2,6-DIONE-(7-19)-N-ACETYL-L-CYSTEINE-(8-25)-[3R-[3A,4A,5B(S*)]]-5-(1-CARBOXY-1-PHOSPHONOETHOXY)-4-HYDROXY-3-(PHOSPHONOOXY)-1-CYCLOHEXENE-1-CARBOXYLIC ACID-()-(6E,11E)-HEPTADECA-6,11-DIENE-9,9-DIYLBIS(PHOSPHONIC ACID)(Non-covalent)

V7T-DLE-V8N-LYS-LYS.1: 20 residues within 4Å: Chain A: G.39, D.40, F.41, S.42 Chain B: H.52, D.76, D.130, Y.131, P.132, A.133, S.136, Y.151, G.152, N.153, G.154, V.155, V.156, G.160, S.161, Y.162 16 PLIP interactions: 14 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:V.156, B:Y.162, B:Y.162 Hydrogen bonds: B:D.130, B:S.136, B:G.152, B:N.153, B:N.153, B:G.154, B:G.160, B:Y.162, A:D.40 Water bridges: B:A.133, B:G.160, A:F.41 Salt bridges: B:D.130

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Huber, S. et al., Structure-Based Optimization and Characterization of Macrocyclic Zika Virus NS2B-NS3 Protease Inhibitors. J.Med.Chem. (2022)

Release Date

2022-04-06

Peptides

Serine protease subunit NS2B: A
Serine protease NS3: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Serine protease subunit NS2B

Serine protease NS3

Related Entries With Identical Sequence