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Figure 2 | BMC Evolutionary Biology

Figure 2

From: The genome of the brown alga Ectocarpus siliculosuscontains a series of viral DNA pieces, suggesting an ancient association with large dsDNA viruses

Figure 2

Alignment of the putative viral integrases of Ectocarpus (213h1 and 213h2), EsV-1 and FirrV-1 with segments of tyrosine recombinases from various bacteria. Accession numbers: AAK14627 (EsV-1), AAR26879 (FirrV-1), Q9KJF6 (Staphylococcus aureus), NP_389496 (Bacillus subtilis str. 168), P44818 (Haemophilus influenzae), AAK03785 (Pasteurella multocida str. Pm70) and Q9HXQ6 (Pseudomonas aeruginosa). Asteriks indicate the four invariant amino acids of the tyrosine recombinase domain (Arg, His, Arg, Tyr).

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