Methanocaldococcaceae
Methanocaldococcaceae | ||||||||||
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Systematics | ||||||||||
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Scientific name of the class | ||||||||||
Methanococci | ||||||||||
Boone 2002 | ||||||||||
Scientific name of the order | ||||||||||
Methanococcales | ||||||||||
Balch & Wolfe 1981 | ||||||||||
Scientific name of the family | ||||||||||
Methanocaldococcaceae | ||||||||||
Whitman et al. 2002 |
The Methanocaldococcaceae are taxonomically a family of prokaryotic microorganisms ; they belong to the domain of the living organisms Archaea and are methane producers .
The Methanocaldococcaceae family contains the first archaea species whose genome has been completely sequenced: Methanocaldococcus jannaschii (formerly Methanococcus jannaschii ).
properties
Oren (2014) summarized the properties of the Methanocaldococcaceae roughly as follows:
- The family Methanocaldococcaceae consists of the two genera Methanocaldococcus (type genus ) and Methanotorris . In December 2013 these genera contained six and two species, respectively . This family of thermophilic and neutrophilic to slightly acidophilic methanogens belongs to the order Methanococcales. The members are cocci-like in shape, are generally agile and, under optimal conditions, have a very short generation time , ranging from 25 to 45 minutes. The methanogenesis from hydrogen (H 2 ) and carbon dioxide (CO 2 ) is the only energy generation process, and all sorts can chemolithoautotrophically grow. Members of the Methanocaldococcaceae have been found to be associated with hydrothermal exit points in the ocean.
Systematics
Official nomenclature and taxonomy
The Methanocaldococcacae family was effectively published as a new family in 2001 and this publication was the basis of their official recognition under the “ Bacteriological Code ” as the “ Methanocaldococcaceae WHITMAN et al. 2002 ”and its classification in the order Methanococcales. The order Methanococcales, which already existed (effective publication 1979 and recognition 1981) was grouped in parallel in the then new class Methanococci (effective publication 2001 and recognition 2002).
Topic relevant publications in chronological order:
- Balch et al. (1979) - Effective publication on the order Methanococcales .
- IUMS (1981) - validation list number 6, official publication of the International Association of Microbiological Societies ( IUMS ) for the validation of names, including " Methanococcales BALCH & WOLFE 1981".
- Work on the domain Archaea (book volume) and on the Phylum Euryarchaeota (book chapter), which contains effective publications in this context, including:
- Boone (2001) - Effective publication on the new class Methanococci (book section) and
- Whitman et al. (2001) - Effective publication on the new Methanocaldococcacae family (book section).
- IUMS (2002) - validation list number 85, official publication of the International Association of Microbiological Societies ( IUMS ) for the validation of names, among others for:
- " Methanococci BOONE 2002" and
- " Methanocaldococcaceae WHITMAN et al. 2002 ".
Scientific databases
Literature on the keyword "Methanocaldococcacea":
- PubMed - https://www.ncbi.nlm.nih.gov/pubmed?term=Methanocaldococcaceae
- PubMed Central - https://www.ncbi.nlm.nih.gov/pmc/?term=Methanocaldococcaceae
- Google Scholar - https://scholar.google.com/scholar?q=Methanocaldococcaceae
Systematics for the keyword "Methanocaldococcacea":
- LPSN , List of Prokaryotic names with Standing in Nomenclature - http://www.bacterio.net/Methanocaldococcaceae
- NCBI Taxonomy Browser - https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&id=196117
- MicrobeWiki - https://microbewiki.kenyon.edu/index.php/Special:Search?search=Methanocaldococcaceae&go=Go
Individual evidence
- ↑ a b c d International Union of Microbiological Societies: VALIDATION LIST No. 85; Validation of publication of new names and new combinations previously effectively published outside the IJSEM. International Journal of Systematic and Evolutionary Microbiology. In: International journal of systematic and evolutionary microbiology. Volume 52, May 2002, pp. 685-690, doi: 10.1099 / 00207713-52-3-685 , PMID 12054225 .
- ↑ a b c W. B. Whitman, DR Boone, Y. Koga: Family II. Methanocaldococcaceae fam. nov. In: David R. Boone, Richard W. Castenholz, George M. Garrity (Eds.): Bergey's Manual® of Systematic Bacteriology . Second ed. Volume one: The Archaea and the Deeply Branching and Phototrophic Bacteria. Springer Verlag, New York 2001, p. 242-243 , doi : 10.1007 / 978-0-387-21609-6 .
- ↑ CJ Bult, O. White, GJ Olsen, L. Zhou, RD Fleischmann, GG Sutton, JA Blake, LM FitzGerald, RA Clayton, JD Gocayne, AR Kerlavage, BA Dougherty, JF Tomb, MD Adams, CI Reich, R. Overbeek, EF Kirkness, KG Weinstock, JM Merrick, A. Glodek, JL Scott, NS Geoghagen, JC Venter: Complete genome sequence of the methanogenic archaeon, Methanococcus jannaschii. In: Science . Volume 273, Number 5278, August 1996, pp. 1058-1073, PMID 8688087 .
- ↑ Aharon Ears: The Family Methanocaldococcaceae . In: Rosenberg E., DeLong EF, Lory S., Stackebrandt E., Thompson F. (Eds.): The Prokaryotes . Springer, Berlin, Heidelberg 2014, pp. 201-208 , doi : 10.1007 / 978-3-642-38954-2_322 .
- ↑ a b W. E. Balch, GE Fox, LJ Magrum, CR Woese, RS Wolfe: Methanogens: reevaluation of a unique biological group. In: Microbiological reviews. Volume 43, Number 2, June 1979, pp. 260-296, PMID 390357 , PMC 281474 (free full text) (review).
- ^ A b International Union of Microbiological Societies: Validation of the Publication of New Names and New Combinations Previously Effectively Published Outside the IJSB: List No. 6 . In: International Journal of Systematic Bacteriology . tape 31 , no. 2 , April 1, 1981, pp. 215 , doi : 10.1099 / 00207713-31-2-215 .
- ^ A b David R. Boone: Class II. Methanococci class. nov. In: David R. Boone, Richard W. Castenholz, George M. Garrity (Eds.): Bergey's Manual® of Systematic Bacteriology . Second ed. Volume one: The Archaea and the Deeply Branching and Phototrophic Bacteria. Springer Verlag, New York 2001, p. 235 , doi : 10.1007 / 978-0-387-21609-6 .
- ↑ Volume one: The Archaea and the Deeply Branching and Phototrophic Bacteria . In: David R. Boone, Richard W. Castenholz, George M. Garrity (Eds.): Bergey's Manual® of Systematic Bacteriology . Second ed.Springer Verlag, New York 2001, ISBN 978-0-387-98771-2 , doi : 10.1007 / 978-0-387-21609-6 .
- ↑ George M. Garrity, John G. Holt, William B. Whitman, Jyoti Keswani, David R. Boone, Yosuke Koga, et al .: Phylum AII. Euryarchaeota phy. nov. In: David R. Boone, Richard W. Castenholz, George M. Garrity (Eds.): Bergey's Manual® of Systematic Bacteriology . Second ed. Volume one: The Archaea and the Deeply Branching and Phototrophic Bacteria. Springer Verlag, New York 2001, ISBN 978-0-387-98771-2 , pp. 211 , doi : 10.1007 / 978-0-387-21609-6_17 .