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Penumbrarchaeum helgolandenseTs

Citation

Formal styling
Penumbrarchaeum helgolandenseTs Maeke et al., 2025
Effective publication
Maeke et al., 2025
SeqCode status
Valid (SeqCode)
Register List
seqco.de/r:zcce2eqc (validated)
Canonical URL
https://seqco.de/i:49912

Nomenclature

Rank
Species
Syllabication
hel.go.lan.den'se
Etymology
N.L. neut. adj. helgolandense, of Helgoland, the region where the Helgoland mud area is located in the North Sea, and this organism originated from
Nomenclatural type
NCBI Assembly: GCA_965234725.1
Nomenclatural status
Validly published under the SeqCode

Taxonomy

Description
Inferred to be of marine sediment origin, an anaerobe fermenting proteins, peptides and amino acids. Members were of low abundance (< 0.32%) and thus classified as rare biosphere. The species is represented by the MAG (metagenome-assembled genome) E3_1_d157 (3.46 Mbp), obtained from metagenomic sequences retrieved from an enrichment of Helgoland mud area sediment (54°05’15.5’’N, 7°58’05.5’’E) from a sediment depth of 45-70cm.
Classification
Archaea » Thermoplasmatota » Penumbrarchaeia » Penumbrarchaeales » Penumbrarchaeaceae » Penumbrarchaeum » Penumbrarchaeum helgolandenseTs
Parent
Penumbrarchaeum

Genomics

Accession
NCBI Assembly:GCA_965234725.1
Type
Metagenome-Assembled Genome (MAG)
Estimated Quality Metrics
  • Completeness: 97.86%
  • Contamination: 2.81%
  • Quality: 83.81
Ribosomal and transfer RNA genes
  • 1 16S rRNA (up to 94.5%)
  • 1 23S rRNA (up to 99.3%)
  • tRNAs for 18 amino acids
Sequencing depth
2422.0 ×
Source
Other features
  • G+C Content: 45.4%
  • Coding Density: 91.29%
  • Codon Table: 11
  • N50: 49,582 bp
  • Contigs: 114
  • Largest Contig: 143,046 bp
  • Assembly Length: 3,535,829 bp
  • Ambiguous Assembly Fraction: 0.0057%
Automated checks
Complete
See additional details
Last modified 8 months ago

Metadata

Outside links and data sources
Search sequences
Local history
Registered
8 months ago and claimed 8 months ago by Maeke, Mara
Submitted
8 months ago by Maeke, Mara
Curators
Endorsed
8 months ago by Rodriguez-R, Luis M
Validated
3 months ago by Palmer, Marike
Date of priority
2025-07-15 11:06 AM (UTC)

Publications
1

Citation Title
Maeke et al., 2025, Microbiome Extensive data mining uncovers novel diversity among members of the rare biosphere within the Thermoplasmatota
Effective publication


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seqco.de/r:zcce2eqc