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Nocardioides polaris

Citation

Formal styling
Nocardioides polaris Tan et al., 2026
Effective publication
Tan et al., 2026
SeqCode status
Valid (SeqCode)
Register List
seqco.de/r:_7w3mg8c (validated)
Canonical URL
https://seqco.de/i:51178

Nomenclature

Rank
Species
Syllabication
po.la'ris
Etymology
L. fem. adj. polaris, of, or pertaining to, a pole
Nomenclatural type
NCBI Assembly: GCA_965609905.1
Nomenclatural status
Validly published under the SeqCode

Taxonomy

Description
The type material is the metagenome assembled genome BH-09_ACT11 recovered from soil from Bunger Hills, East Antarctica. The MAG consists of 2.5 Mbp in 55 contigs with an estimated completeness of 94.69% and 0% contamination, 16S (1525 bp) and 5S (117 bp) genes, and 42 tRNAs (19 unique standard). The GC content of this MAG is 67%. Predicted to aerobically oxidise CO.
Classification
Bacteria » Actinomycetota » Actinomycetes » Propionibacteriales » Nocardioidaceae » Nocardioides » Nocardioides polaris
Parent
Nocardioides

Genomics

Accession
NCBI Assembly:GCA_965609905.1
Type
Metagenome-Assembled Genome (MAG)
Estimated Quality Metrics
  • Completeness: 94.69%
  • Contamination: 0.0%
  • Quality: 94.69
Ribosomal and transfer RNA genes
  • 1 16S rRNA (up to 100.0%)
  • 0 23S rRNAs
  • tRNAs for 19 amino acids
Sequencing depth
483.02 ×
Source
Other features
  • G+C Content: 66.98%
  • Coding Density: 92.18%
  • Codon Table: 11
  • N50: 66,151 bp
  • Contigs: 55
  • Largest Contig: 140,944 bp
  • Assembly Length: 2,452,862 bp
  • Ambiguous Assembly Fraction: 0.0%
Submitter comments
Completeness estimates calculated with CheckM2 (v1.0.1). rRNA genes obtained with barrnap (v0.9) and Infernal (v1.1.4) with Rfam (v14.10). tRNAs detected with tRNAscan-SE (v2.0.12).
Automated checks
Complete
See additional details
Last modified about 1 month ago

Metadata

Outside links and data sources
Search sequences
Local history
Registered
9 months ago and claimed 9 months ago by Vázquez-Campos, Xabier
Submitted
9 months ago by Vázquez-Campos, Xabier
Curators
Endorsed
7 months ago by Palmer, Marike
Validated
1 day ago by Palmer, Marike
Date of priority
2026-02-23 11:19 PM (UTC)

Publications
1

Citation Title
Tan et al., 2026, Communications Earth & Environment Persistent petroleum pollution shifts soil microbial responses in Bunger Hills, East Antarctica
Effective publication


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