Extended Data Fig. 2: Multiple sequence alignment of the original Tad1 from phage SBSphiJ7, and 10 Tad1 homologs that were verified experimentally as anti Thoeris proteins.
From: Viruses inhibit TIR gcADPR signalling to overcome bacterial defence

The strength of shading indicates degree of residue conservation. The determined Clostridium botulinum ATCC 9564 (orange highlight) Tad1 secondary structure is depicted below, conserved loops involved in ligand-binding are boxed in black, and ligand-binding residues are marked with arrows.