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Spirobacillus cienkowskiiTs

Citation

Formal styling
Spirobacillus cienkowskiiTs (ex Bresciani et al., 2018) Angst et al., 2025
Effective publication
Angst et al., 2025
Original (not valid) publication
Bresciani et al., 2018
SeqCode status
Valid (SeqCode)
Register List
seqco.de/r:hyd0fmmd (validated)
Canonical URL
https://seqco.de/i:43962

Nomenclature

Rank
Species
Syllabication
ci.en.kow.ski'i
Etymology
N.L. gen. n. cienkowskii, In memory of L. S. Cienkowsky for his contributions to the theory of pleomorphism.
Nomenclatural type
NCBI Assembly: GCA_037081835.1
Nomenclatural status
Validly published under the SeqCode

Taxonomy

Description
Spirobacillus cienkowskii, described initially by Elya Metchnikoff (1889), cienkowskii in memory of L. S. Cienkowsky. Proteobacteria of the order Silvanigrellales. Morphologically distinct as a tightly coiled bacterium (3.50 m in length by 1.07 m in width), production of a pink carotenoid. Infects the hemolymph of multiple species of Daphnia. Basis of assignment: 16S rRNA gene sequence GenBank accession number EU220836, oligonucleotide sequence S-*-Smet-1459-a-A-18 complementary to unique region of the 16S rRNA gene. Yet to be cultivated.
Classification
Bacteria » Bdellovibrionota » Oligoflexia » Silvanigrellales » Silvanigrellaceae » Spirobacillus » Spirobacillus cienkowskiiTs
Parent
Spirobacillus ncbi

Genomics

Accession
NCBI Assembly:GCA_037081835.1
Type
Metagenome-Assembled Genome (MAG)
Estimated Quality Metrics
  • Completeness: 100.0%
  • Contamination: 0.0%
  • Quality: 100.0
Ribosomal and transfer RNA genes
  • 4 16S rRNAs (up to 100.0%)
  • 4 23S rRNAs (up to 100.0%)
  • tRNAs for 20 amino acids
Sequencing depth
1745.0 ×
Source
Other features
  • G+C Content: 32.19%
  • Coding Density: 90.07%
  • Codon Table: 11
  • N50: 2,806,830 bp
  • Contigs: 1
  • Largest Contig: 2,806,830 bp
  • Assembly Length: 2,806,830 bp
  • Ambiguous Assembly Fraction: 0.0%
Automated checks
Complete
See additional details
Last modified 10 months ago

Metadata

Outside links and data sources
Search sequences
Local history
Registered
Almost 2 years ago by Angst, Pascal
Submitted
Over 1 year ago by Angst, Pascal
Curators
Endorsed
Over 1 year ago by Rodriguez-R, Luis M
Validated
4 months ago by Palmer, Marike
Date of priority
2025-08-05 02:03 PM (UTC)

Publications
3

Citation Title
Angst et al., 2025, Microbial Genomics Genomic analysis of the zooplankton-associated pathogenic bacterium Spirobacillus cienkowskii reveals its functional and metabolic capacities
Effective publication
Bresciani et al., 2018, Microbiology Resource Announcements Draft Genome Sequence of “ Candidatus Spirobacillus cienkowskii,” a Pathogen of Freshwater Daphnia Species, Reconstructed from Hemolymph Metagenomic Reads
Original (not valid) publication
Rodrigues et al., 2008, Applied and Environmental Microbiology Phylogenetic Characterization and Prevalence of “ Spirobacillus cienkowskii ,” a Red-Pigmented, Spiral-Shaped Bacterial Pathogen of Freshwater Daphnia Species


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