Supplementary Table S3-S5 new manuscript

This datasheet contains the Supplementary Tables listed below, which are separate sheets of a single excel file named Supplementary Table S3-S5 new manuscript to complement the data and analyses of the manuscript entitled: Multiple approaches define the bacterial ancestry of mitochondria. Supplementary Table S3. Tabulation of 20 aerobic traits (Box1) and their cumulative score in 15 alphaproteobacterial lineages plus 20 aerobic mitochondria from eukaryotes. The rightmost column shows the sum values for the 2-oxoacid:ferredoxin oxidoreductases (OFORs) considered as traits of anaerobic metabolism. Supplementary Table S3B. Statistical results of the T test on the lineage-specific scores of aerobic traits listed in Table S3. Lineages displaying high levels of P values (>0.1) indicating no significant difference with respect to aerobic mitochondria are highlighted in pale purple. Supplementary Table S4. Distribution of spt (the gene for serine-palmitoyl transferases) and allied genes for ceramide biosynthesis, as well as of kynU (gene for kynureninase) and allied genes of the kynurenine pathway among 15 lineages of alphaproteobacteria. When the kynA gene for tryptophan di-oxygenase gene lies in the same genomic region of kynU it is annotated as 1. Supplementary Table S5. Distribution of four enzymes for cardiolipin metabolism along the alphaproteobacterial lineages, cf. Fig. 3E. Taxa with both types of cardiolipin synthase are highlighted in pale green. We add to the above Tables the separate MEGAX file named Contig829 with the DNA sequence of the re-assembled metagenomic DNA sequence for Alphaproteobacteria J134 from Ward et al (2019) DOI: 10.1264/jsme2.ME19017 .