Extended Data Fig. 3: EcZorA tail secondary structural prediction and a complete composite model of EcZorAB complex.
From: Structure and mechanism of the Zorya anti-phage defence system
a, Amino acids and secondary structural predictions (Psipred) of the EcZorA. The peptides found by mass spectrometry that covered ZorA protein are indicated as green lines above the amino acids. b, Top hits from an HHpred sequence homology search of the ZorA tail are shown. c, A composite model of EcZorAB with the ZorA tail folding into a pentameric super coiled-coil, with the helical pitch of the tail α-helix shown. d, Hydrophobicity of the tail tube exterior surface calculated by ChimeraX. e, Hydrophobicity and polarity of the tail tube interior surface calculated by MOLEonline.
