Whole Genome Shotgun projects have been deposited at DDBJ/ENA/GenBank under the accession numbers MWJR00000000 (AABM5.125.24) and MWJS00000000 (AABM5.25.91). The versions described in this paper are versions MWJR01000000 and MWJS01000000. Table Caption Table 1 Summary of genome statistics for genomes belonging to Calditrichaeota examined in this study. Completeness statistics were generated using CheckM (Parks et al., 2015). Figure Captions Figure 1 Phylogenetic trees showing the candidate phylum Calditrichaeota. (A) PHYML maximum likelihood tree based on 16S rRNA gene sequences. 100X bootstrapped - branch labels show bootstrap percentages. Green-labeled nodes indicate sequences obtained from genome bins and single-cell genomes. (B) IQ-TREE phylogenetic tree based on a concatenated alignment of 17 single-copy orthologous protein sequences taken from sequenced genomes (preprotein translocase subunit SecY, 30S ribosomal proteins S13, S7, S12, S10, S19, S3, S8, 50S ribosomal proteins L1, L2, L3, L5, L6, L11, L14, L16, and L27). The tree is 1000X bootstrapped with branch labels showing bootstrap percentages. Numbers in each grouped clade show the number of genomes within that clade. Labels in blue indicate incomplete genomes without a gene encoding 16S rRNA. Currently genome sequences are not available for Caldithrix palaeochoryensis and Calorithrix insularis and these species are therefore not included in the tree. All sequences in red clades or with red-coloured text are 75% or more identical to the Caldithrix abyssi sequence. Clades coloured pink contain some sequences greater than 75% identity and some sequences less than 75% identity (the number of sequences >75% identity are shown coloured red in brackets). Sequences marked with black-coloured text are less than 75% identical to Caldithrix abyssi. Figure 2 Analysis of published 16S rRNA amplicon datasets from marine and brackish sediment. (A) World map showing sampling locations and Calditrichaeota percentage for the sample
Whole Genome Shotgun projects have been deposited at DDBJ/ENA/GenBank under the accession numbers MWJR00000000 (AABM5.125.24) and MWJS00000000 (AABM5.25.91). The versions described in this paper are versions MWJR01000000 and MWJS01000000. Table Caption Table 1 Summary of genome statistics for genomes belonging to Calditrichaeota examined in this study. Completeness statistics were generated using CheckM (Parks et al., 2015). Figure Captions Figure 1 Phylogenetic trees showing the candidate phylum Calditrichaeota. (A) PHYML maximum likelihood tree based on 16S rRNA gene sequences. 100X bootstrapped - branch labels show bootstrap percentages. Green-labeled nodes indicate sequences obtained from genome bins and single-cell genomes. (B) IQ-TREE phylogenetic tree based on a concatenated alignment of 17 single-copy orthologous protein sequences taken from sequenced genomes (preprotein translocase subunit SecY, 30S ribosomal proteins S13, S7, S12, S10, S19, S3, S8, 50S ribosomal proteins L1, L2, L3, L5, L6, L11, L14, L16, and L27). The tree is 1000X bootstrapped with branch labels showing bootstrap percentages. Numbers in each grouped clade show the number of genomes within that clade. Labels in blue indicate incomplete genomes without a gene encoding 16S rRNA. Currently genome sequences are not available for Caldithrix palaeochoryensis and Calorithrix insularis and these species are therefore not included in the tree. All sequences in red clades or with red-coloured text are 75% or more identical to the Caldithrix abyssi sequence. Clades coloured pink contain some sequences greater than 75% identity and some sequences less than 75% identity (the number of sequences >75% identity are shown coloured red in brackets). Sequences marked with black-coloured text are less than 75% identical to Caldithrix abyssi. Figure 2 Analysis of published 16S rRNA amplicon datasets from marine and brackish sediment. (A) World map showing sampling locations and Calditrichaeota percentage for the sample
Calditrichaeota_manuscript_for_PURE.docx