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Izemoplasma acidinucleiciTs

Citation

Formal styling
Izemoplasma acidinucleiciTs Wasmund et al., 2021 (priority 2025)
Effective publication
Wasmund et al., 2021
SeqCode status
Valid (SeqCode)
Register List
seqco.de/r:di1mjuad (validated)
Canonical URL
https://seqco.de/i:23533

Nomenclature

Rank
Species
Syllabication
a.ci.di.nu.cle'i.ci.
Etymology
N.L. neut. n. acidum nucleicum, nucleic acid; N.L. gen. n. acidinucleici, of nucleic acid, referring to the capacity of this species to degrade and metabolize nucleic acids
Notes
Based on a combination of unique phylogeny (based on 16S rRNA genes and concatenated single copy marker proteins) and genomic similarity (ANI), as well as genome-based predictions of nucleic acid catabolism that are supported by SIP results, we propose a novel species name Candidatus Izemoplasma acidinucleici for the Ca. Izemoplasma MAG recovered in this study. We have revised the previously suggested genus name Ca. Izimaplasma (Skennerton et al. 2016 ISMEJ) to Candidatus Izemoplasma of the family Izemoplasmataceae and order Izemoplasmatales. We propose the MAG of Candidatus Izemoplasma acidinucleici as type material for this lineage, since it fulfils the properties outlined by Chuvochina et. al. 2019, with the only exception being that it is contained within 191 contigs. (Wasmund et al., 2021)
Nomenclatural type
NCBI Assembly: GCA_004195325.1
Nomenclatural status
Validly published under the SeqCode

Taxonomy

Description
Based on a combination of unique phylogeny (based on 16S rRNA genes and concatenated single copy marker proteins) and genomic similarity (ANI), as well as genome-based predictions of nucleic acid catabolism that are supported by SIP results, we propose a novel species name Izemoplasma acidinucleici for the Izemoplasma MAG recovered in this study. We have revised the previously suggested genus name Ca. Izimaplasma to Izemoplasma of the family Izemoplasmataceae and order Izemoplasmatales.
Classification
Bacteria » Bacillota » Bacilli » Izemoplasmatales » Izemoplasmataceae » Izemoplasma » Izemoplasma acidinucleiciTs
Parent
Izemoplasma gtdb assigned in Wasmund et al., 2021

Genomics

Accession
NCBI Assembly:GCA_004195325.1
Type
Metagenome-Assembled Genome (MAG)
Estimated Quality Metrics
  • Completeness: 92.5%
  • Contamination: 1.75%
  • Quality: 83.75
Ribosomal and transfer RNA genes
  • 1 16S rRNA (up to 100.0%)
  • 1 23S rRNA (up to 64.0%)
  • tRNAs for 18 amino acids
Sequencing depth
20.0 ×
Source
Other features
  • G+C Content: 32.1%
  • Coding Density: 91.77%
  • Codon Table: 11
  • N50: 14,021 bp
  • Contigs: 191
  • Largest Contig: 58,785 bp
  • Assembly Length: 1,925,284 bp
  • Ambiguous Assembly Fraction: 0.00026%
Submitter comments
The actual completeness and contamination are uncertain as there is significant variation between methods (CheckM, CheckM2, and MiGA).
Automated checks
Complete
See additional details
Last modified 4 months ago

Metadata

Outside links and data sources
Search sequences
Local history
Registered
Over 3 years ago by Loy, Alexander
Submitted
5 months ago by Loy, Alexander
Curators
Validated
3 months ago by St. John, Emily
Date of priority
2025-07-18 12:44 PM (UTC)

Publications
2

Citation Title
Wasmund et al., 2021, Nature Microbiology Genomic insights into diverse bacterial taxa that degrade extracellular DNA in marine sediments
Effective publication
Assigned this taxon
Oren et al., 2020, International Journal of Systematic and Evolutionary Microbiology Lists of names of prokaryotic Candidatus taxa


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seqco.de/r:di1mjuad