SMTL ID : 7vlh.1

Crystal structure of Zika NS2B-NS3 protease with compound MI2219

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.62 Å

Oligo State

hetero-1-1-mer

Ligands

1 x 7Q3: 1-[(3~{S},6~{R},18~{R})-3,6-bis(4-azanylbutyl)-2,5,8,11,14,17-hexakis(oxidanylidene)-1,4,7,10,13,16-hexazacyclodocos-18-yl]guanidine(Non-covalent)

7Q3.1: 20 residues within 4Å: Chain A: G.39, D.40, F.41 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 Ligands: SO4.2 8 PLIP interactions: 6 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:Y.162, B:Y.162 Hydrogen bonds: B:S.136, B:G.154, B:Y.162, A:G.39, A:S.42 Salt bridges: B:D.130

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

SO4.2: 3 residues within 4Å: Chain B: P.132, A.133 Ligands: 7Q3.1 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:A.133

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

2022-08-10

Peptides

Serine protease subunit NS2B: A
NS3 protease: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Serine protease subunit NS2B

NS3 protease

Related Entries With Identical Sequence