SMTL ID : 7zqf.1

Crystal Structure of Unlinked NS2B-NS3 Protease from Zika Virus in Complex with Inhibitor MI-2206

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.68 Å

Oligo State

hetero-1-1-mer

Ligands

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 7 residues within 4Å: Chain A: S.28, R.30 Chain B: W.90, L.113, P.114, G.115, I.116 No protein-ligand interaction detected (PLIP)

1 x JW6: 1-[(8R,15S,18S)-15-(4-azanylbutyl)-18-[(3-azanyl-4-oxidanyl-phenyl)methyl]-4,7,14,17,20-pentakis(oxidanylidene)-3,6,13,16,19-pentazabicyclo[20.3.1]hexacosa-1(25),22(26),23-trien-8-yl]guanidine(Non-covalent)

JW6.2: 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 21 PLIP interactions: 4 interactions with chain A, 17 interactions with chain B Hydrogen bonds: A:D.40, A:F.41, B:G.152, B:N.153, B:N.153, B:G.154, B:V.156, B:G.160, B:Y.162 Water bridges: A:F.41, A:L.43, B:H.52, B:H.52, B:D.130, B:D.130, B:A.133, B:G.160 Hydrophobic interactions: B:Y.151, B:Y.162, B:Y.162 Salt bridges: B:D.130

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Huber, S. et al., Synthesis and structural characterization of new macrocyclic inhibitors of the Zika virus NS2B-NS3 protease. Arch Pharm (2024)

Release Date

2023-03-22

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

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