SMTL ID : 9hm2.1

A swapped dimeric form of ZO1/TJP1 PDZ2 in complex with the C-terminal peptide from protein E of SARS-CoV-2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.72 Å

Oligo State

hetero-2-2-mer

Ligands

5 x IOD: IODIDE ION(Non-functional Binders)

IOD.1: 1 residues within 4Å: Chain A: G.51 Ligand excluded by PLIP IOD.2: 3 residues within 4Å: Chain A: Q.78, R.79, N.82 Ligand excluded by PLIP IOD.3: 2 residues within 4Å: Chain B: G.51, M.75 Ligand excluded by PLIP IOD.4: 2 residues within 4Å: Chain B: R.18 Chain C: D.9 Ligand excluded by PLIP IOD.5: 1 residues within 4Å: Chain B: N.50 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Alvarez, F. et al., HTRF-based identification of small molecules targeting SARS-CoV-2 E protein interaction with ZO-1 PDZ2. Biorxiv (2025)

Release Date

2025-10-22

Peptides

Tight junction protein ZO-1: AB
Envelope small membrane protein: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Tight junction protein ZO-1

Envelope small membrane protein

Related Entries With Identical Sequence