A Gram-negative rod from the Yersinia genus was isolated from a clinical case of yersiniosis in the United Kingdom. Long read sequencing data from an Oxford Nanopore Technologies (ONT) MinION in conjunction with Illumina HiSeq reads were used to generate a finished quality genome of this strain. Overall Genome Related Index (OGRI) of the strain was used to determine that it was a novel species within Yersinia, despite biochemical similarities to Yersinia enterocolitica. The 16S ribosomal RNA gene accessions are MN434982-MN434987 and the accession number for the complete and closed chromosome is CP043727. The type strain is SRR7544370 T (=NCTC 14382 T /=LMG 31573 T).
A new species of
Terrisporobacter
, a Gram-positive, spore-forming anaerobic group, proposed name Terrisporobacter hibernicus sp. nov., was isolated in Northern Ireland from bovine faeces collected in 2016. Designated as MCA3T, cells of T. hibernicus sp. nov. are rod shaped and motile. Cells tolerate NaCl from 0.5 to 5.5 % (w/v), with a pH tolerance between pH 6 and 9. The optimal temperature for growth is 35–40 °C, and temperatures from 20 to 30 °C are tolerated. The polar lipid profile displays diphosphatidylglycerol, phosphatidylglycerol, two aminoglycolipids, one glycophospholipid, one aminolipid, three glycolipids, five phospholipids and one lipid. No respiratory quinones are detected. The predominant fatty acid profile includes C16 : 0 at 22.8 %. Strain MCA3T is positive for glucose and maltose acidification, as well as glycerol and sorbitol. The biochemical results from a VITEK2 assay of strain MCA3T,
Terrisporobacter petrolearius
LAM0A37T and
Terrisporobacter mayombei
DSM 6539T are also included for the first time. The closed and complete genome of strain MCA3T from a hybrid Oxford Nanopore Technology MinION/Illumina assembly reveals no evidence for known virulence genes. Draft genome sequencing of
T. mayombei
DSM 6539T and
T. petrolearius
LAM0A37T, as performed by Illumina MiSeq, provides reference genomes for these respective species of
Terrisporobacter
for the first time. DNA–DNA hybridization values (d4) of MCA3T to
Terrisporobacter glycolicus
ATCC 14880T,
T. petrolearius
LAM0A37T and
T. mayombei
DSM 6539T are 48.8, 67.4 and 46.3 %, with cutoff value at 70 %. The type strain for T. hibernicus sp. nov. is MCA3T (=NCTC 14625T=LMG 32430T).
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