SMTL ID : 6kk4.1

Crystal structure of Zika NS2B-NS3 protease with compound 9

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.74 Å

Oligo State

hetero-1-1-mer

Ligands

1 x DE0: 1-[(9~{R},16~{S},19~{S})-16,19-bis(4-azanylbutyl)-4,8,15,18,21-pentakis(oxidanylidene)-3,7,14,17,20-pentazabicyclo[21.3.1]heptacosa-1(26),23(27),24-trien-9-yl]guanidine(Non-covalent)

DE0.1: 16 residues within 4Å: Chain A: G.39, D.40, F.41 Chain B: H.52, D.76, D.130, Y.131, A.133, S.136, Y.151, G.152, N.153, G.154, V.156, G.160, Y.162 16 PLIP interactions: 2 interactions with chain A, 14 interactions with chain B Hydrogen bonds: A:D.40, B:D.130, B:S.136, B:G.152, B:N.153, B:N.153, B:G.154, B:G.160, B:Y.162 Water bridges: A:F.41, B:G.160 Hydrophobic interactions: B:Y.151, B:V.156, B:Y.162, B:Y.162 Salt bridges: B:D.130

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 8 residues within 4Å: Chain B: A.88, A.89, W.90, I.124, G.125, I.148, I.166, Q.168 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:W.90, B:W.90, B:G.125

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Braun, N.J. et al., Structure-Based Macrocyclization of Substrate Analogue NS2B-NS3 Protease Inhibitors of Zika, West Nile and Dengue viruses. Chemmedchem (2020)

Release Date

2020-06-17

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