Hestiella acidicharensTs


Citation

Formal styling
Hestiella acidicharensTs St. John, Reysenbach, 2024
Effective publication
St. John, Reysenbach, 2024
SeqCode status
Valid (SeqCode)
Register List
seqco.de/r:kxlu-6m0 (validated)
Cannonical URL
https://seqco.de/i:32609

Nomenclature

Rank
Species
Syllabication
a.ci.di.char'ens
Etymology
L. neut. adj. acidum, acid; N.L. part. adj. charens, delighting in, from Gr. v. chairo to rejoice or delight in; N.L. part. adj. acidicharens, delighting in acid
Nomenclatural type
NCBI Assembly: GCA_035161305.1
Nomenclatural status
Validly published under the SeqCode

Taxonomy

Description
Genomes of members of this species were recovered from an acidic hydrothermal vent at Mariner on the Valu Fa Ridge in the Lau Basin and the Upper Cone of the deep-sea Brothers volcano along the Kermadec arc. MAGs range in size from approximately 1.06 to 1.48 Mbp and are in 77 to 157 contigs, with a G + C content of 39.9 to 40.2%. Based on CheckM2 estimates, MAG completeness ranges from 76.15 to 96.42%, while contamination is 0.03 to 0.39%. ANI between members of this species is >97%, and phylogenomic analysis with 53 archaeal marker genes places this species in Hestiella. Based on functional gene analysis, members of this species are likely motile anaerobic nitrate and/or perchlorate reducers that degrade protein-rich carbon sources, starch and/or glycogen, growing best at approximately 82 to 83°C. 
Classification
Archaea » Thermoproteota » Thermoprotei » Acidilobales » Acidilobaceae » Hestiella » Hestiella acidicharensTs
Parent
Hestiella

Genomics

Accession
NCBI Assembly:GCA_035161305.1
Type
Metagenome-Assembled Genome (MAG)
Estimated Quality Metrics
  • Completeness: 96.42%
  • Contamination: 0.03%
  • Quality: 96.27
Ribosomal and transfer RNA genes
  • 1 16S rRNA (up to 100.0%)
  • 1 23S rRNA (up to 100.0%)
  • tRNAs for 19 amino acids
Sequencing depth
22.43 ×
Source
Other features
  • G+C Content: 40.2%
  • Coding Density: 86.11%
  • Codon Table: 11
  • N50: 33,173 bp
  • Contigs: 78
  • Largest Contig: 150,908 bp
  • Assembly Length: 1,392,174 bp
  • Ambiguous Assembly Fraction: 0.0%
Submitter comments
Genome completeness and contamination were estimated using CheckM2. Ribosomal RNAs and tRNAs were identified via the Prokaryotic Genome Annotation Pipeline (PGAP). 
Automated checks
Complete
See additional details

Metadata

Outside links and data sources
Search sequences
Local history
Registered by
St. John, Emily 9 months ago
Submitted by
St. John, Emily 2 months ago
Curators
Endorsed by
Palmer, Marike 2 months ago
Validated by
Palmer, Marike 13 days ago

Publications
1

Citation Title
St. John, Reysenbach, 2024, Systematic and Applied Microbiology Genomic comparison of deep-sea hydrothermal genera related to Aeropyrum, Thermodiscus and Caldisphaera, and proposed emended description of the family Acidilobaceae
Effective publication



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