Methanimicrococcus hacksteinii

Citation

Formal styling

Methanimicrococcus hacksteinii Protasov et al., 2023 (valid 2024)

Effective publication

Protasov et al., 2023

SeqCode status

Valid (SeqCode)

Register List

seqco.de/r:hfttq0ec (validated)

Canonical URL

https://seqco.de/i:32595

Nomenclature

Rank

Species

Syllabication

hack.stein'i.i.

Etymology

N.L. gen. masc. n. hacksteinii, of Hackstein, named in honor of Johannes H.P. Hackstein for his important contributions on the hydrogenosomes of anaerobic protists and methanogenesis in arthropod guts

Nomenclatural type

NCBI Assembly: GCA_032714515.1

Reference strain

DSM 115570 = JCM 39383

Nomenclatural status

Validly published under the SeqCode

Taxonomy

Description

Irregular cocci cells 1–2 µm in diameter, non-motile. Use methanol and methylamines as methanogenesis substrates together with hydrogen. Requires acetate, Casamino acids, and coenzyme M.  The optimum temperature is 37 °C. The G+C content of the type genome is 42.9%, and the estimated genome size is 2.04 Mbp. 

Classification

Archaea » Methanobacteriota » “Methanomicrobia” » Methanosarcinales » Methanosarcinaceae » Methanimicrococcus » Methanimicrococcus hacksteinii

Parent

Methanimicrococcus ncbi

Genomics

Accession

NCBI Assembly:GCA_032714515.1

Type

Isolate Genome

Estimated Quality Metrics

• Completeness: 93.8%
• Contamination: 0.7%
• Quality: 90.3

Ribosomal and transfer RNA genes

• 1 16S rRNA (up to 77.0%)
• 2 23S rRNAs (up to 41.0%)
• tRNAs for 20 amino acids

Sequencing depth

115.0 ×

Source

• BioSample: SAMN34026935

Other features

• G+C Content: 42.9%
• Coding Density: 79.43%
• Codon Table: 11
• N50: 104,581 bp
• Contigs: 37
• Largest Contig: 237,857 bp
• Assembly Length: 2,044,068 bp
• Ambiguous Assembly Fraction: 0.0%

Automated checks

Complete

See additional details

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Last modified 8 days ago

Metadata

Outside links and data sources

• NCBI Taxonomy: 3028293
• GTDB Genome: GCA_032714515.1
• Global Biodiversity Information Facility (GBIF)
• Wikispecies: Methanimicrococcus hacksteinii (see reference source)

Search sequences

• Seach in NCBI Nucleotide
• NCBI Genomes table

Local history

• This name was last modified 6 months ago
• Submission process status
• Quality checks before valid publication

Registered by

Protasov, Evgenii about 1 year ago

Submitted by

Protasov, Evgenii 7 months ago

Curators

• Rodriguez-R, Luis M (genomics)
• Palmer, Marike (nomenclature)

Validated by

Rodriguez-R, Luis M 6 months ago

Date of priority

2024-04-16 06:48 PM (UTC)