Bacterial virus anti-defence systems · sequence & structure resource

Encyclopaedia of Bacterial Virus Anti-Defence Systems


Protein: ZadI-1

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Overview

Mode of Action (MoA) None
Evidence Ectopic expression (ECO_0000017) of ZadI-1 in Pseudomonas aeruginosa inhibits Zorya type I-mediated antiphage defense in plaque formation and liquid culture collapse assays. Alanine substitutions at conserved lysines K64 and K68 abolish the anti-defense activity (ECO_0001038).
MoA Category unknown
Subtype(s) of the defence system(s) inhibited by the protein Defence Subtype Zorya type I
Relevant publication(s) DOI 10.1016/j.chom.2025.06.010
Other components of the anti-defence system Multicomponent System -
Known structure in PDB PDB ID -
Genome(s) encoding the protein Protein Source Pseudomonas phage vB_PaeM_FBPa35
Defence system(s) inhibited by the protein Defences Zorya

3D structure

AlphaFold 3 model.

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Feature viewer - predicted secondary structure

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Pfam annotations

No Pfam domains found

Sequence Viewer

Amino acid position: -

MTSSKWTIGRNDTIEVEAVNSREDFRWNGKIRVIHYSAGQIVNIIEFYHHDLDWAIKNFGIKLKAVSKGLEILHTCYFGKYVK