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. 2023 Apr 5;54:33. doi: 10.1186/s13567-023-01160-2

Figure 2.

Figure 2

Presence of haemolysis-associated genes within the genus of Actinobacillus sensu stricto. An ML tree (1000 ultrafast bootstraps) highlighting phenotypic (orange) haemolysis of new Actinobacillus strains in relation to haemolysis-associated genes embedded within all Actinobacillus sensu stricto genomes, including RTX protein hits across the Pasteurellaceae family. Colour code (yellow-magenta) represents amino acid identity of the identified proteins as compared to the NCBI RTX protein hits. Only hits with amino acid similarity above 60% and 80% coverage are shown, and RTX-like proteins were excluded. A complete overview can be found in Additional file 4.