Novel Chloroflexi genomes from the deepest ocean reveal metabolic strategies for the adaptation to deep-sea habitats

Table 1 Summary of the 17 representative MAGs retrieved from sediments of the Challenger Deep

MAGs	Completeness (%)	Contamination (%)	Contig no.	GC%	CDS no.	Estimated genome size (Mbp)	Sequencing depth
MT2_13^a	92.99	0.00	275	58.79	2237	2.74	21×
MT4_27	89.96	0.31	215	65.69	1934	2.05	41×
MT6_15	87.27	3.64	168	58.64	2397	2.85	28×
MT4_14	86.30	1.98	408	60.36	2572	3.05	25×
MT2_3	85.70	0.00	472	59.61	3150	3.90	24×
MT6_13	84.77	0.11	425	60.34	2430	2.99	29×
MT1_55	73.57	0.00	386	59.26	1683	2.33	33×
MT5_44	67.62	1.19	314	65.58	1512	2.29	14×
MT5_40	66.01	0.20	359	58.76	1610	2.61	18×
MT1_49	60.51	3.08	400	62.83	2008	3.18	21×
MT1_63	56.40	2.97	296	59.82	1319	2.46	15×
MT4_29	54.89	2.18	365	62.58	1770	3.09	15×
MT8_34	52.62	0.00	467	59.67	1199	2.16	22×
MT2_40	52.07	2.20	253	69.45	1108	2.07	25×
MT6_44	51.99	0.00	486	59.57	1031	1.85	23×
MT9_49	51.53	2.38	257	69.22	1189	2.16	26×
MT1_74	51.38	0.61	255	65.29	1016	1.98	18×

^aMAGs were named using “site + layer + genome number”, for example MT2_13 means the 13th genome from sediment of 2–3 cm below seafloor from the Mariana Trench

ISSN: 2049-2618