Complete genome sequence of Nitratifractor salsuginis type strain (E9I37-1T)

Table 1. Classification and general features of N. salsuginis E9I37-1^T according to the MIGS recommendations [13].

MIGS ID	Property	Term	Evidence code
	Current classification	Domain Bacteria	TAS [14]
		Phylum Proteobacteria	TAS [15]
		Class Epsilonproteobacteria	TAS [16,17]
		Order Nautiliales	TAS [18]
		Family Nautiliaceae	TAS [18]
		Genus Nitratifractor	TAS [1]
		Species Nitratifractor salsuginis	TAS [1]
		Type strain E9I37-1	TAS [1]
	Gram stain	negative	TAS [1]
	Cell shape	rod shaped, occurring singly or in pairs	TAS [1]
	Motility	non-motile	TAS [1]
	Sporulation	none	TAS [1]
	Temperature range	28–40°C	TAS [1]
	Optimum temperature	37°C	TAS [1]
	Salinity	1.5–3.5% NaCl	TAS [1]
MIGS-22	Oxygen requirement	anaerobic and microaerobic	TAS [1]
	Carbon source	probably CO₂	NAS
	Energy metabolism	strictly chemolithoautotrophic	TAS [1]
MIGS-6	Habitat	deep-sea hydrothermal vent chimneys	TAS [1]
MIGS-15	Biotic relationship	not reported	NAS
MIGS-14	Pathogenicity	not reported	NAS
	Biosafety level	1	TAS [19]
	Isolation	deep-sea hydrothermal vent water of ‘E9’ chimney (inside part)	TAS [1,2]
MIGS-4	Geographic location	Iheya North hydrothermal field in the Mid-Okinawa Trough in Japan	TAS [1,2]
MIGS-5	Sample collection time	2002 or before	TAS [1,2]
MIGS-4.1	Latitude	27.78	TAS [1,2]
MIGS-4.2	Longitude	126.88	TAS [1,2]
MIGS-4.3	Depth	984 m	TAS [1,2]
MIGS-4.4	Altitude	not reported	NAS

Evidence codes - IDA: Inferred from Direct Assay (first time in publication); TAS: Traceable Author Statement (i.e., a direct report exists in the literature); NAS: Non-traceable Author Statement (i.e., not directly observed for the living, isolated sample, but based on a generally accepted property for the species, or anecdotal evidence). These evidence codes are from of the Gene Ontology project [20]. If the evidence code is IDA, the property was directly observed by one of the authors or an expert mentioned in the acknowledgements.

ISSN: 2524-6372