Pyrococcus furiosus

Pyrococcus furiosus

Pyrococcus furiosus
Klasifikasi ilmiah
Domain:	Archaea
Kerajaan:	Euryarchaeota
Filum:	Euryarchaeota
Kelas:	Thermococci
Ordo:	Thermococcales
Famili:	Thermococcaceae
Genus:	Pyrococcus
Spesies:	P. furiosus
Nama binomial
*Pyrococcus furiosus* Erauso et al. 1993

Pyrococcus furiosus adalah spesies ekstremofilik dari Archaea. Hal ini dapat diklasifikasikan sebagai hipertermofili karena itu tumbuh subur terbaik di bawah suhu-tinggi yang sangat tinggi dibandingkan disukai termofil. Hal ini penting untuk memiliki suhu pertumbuhan optimum 100 °C (suhu yang akan menghancurkan sebagian besar organisme hidup), dan untuk menjadi salah satu dari beberapa organisme diidentifikasi sebagai memiliki enzim oksidoreduktase feredoksin aldehida mengandung tungsten, unsur jarang ditemukan dalam molekul biologis.

Referensi

Robb, F. T.; Maeder, D. L.; Brown, J. R.; DiRuggiero, J.; et al. (2001). "Genomic sequence of hyperthermophile, Pyrococcus furiosus: implications for physiology and enzymology". Methods in Enzymology. Methods in Enzymology. 330: 134–57. doi:10.1016/S0076-6879(01)30372-5. ISBN 978-0-12-182231-6. PMID 11210495. Parameter |chapter= akan diabaikan (bantuan)
Machielsen, R.; Leferink, N.G.H.; Hendriks, A.; Brouns, S.J.J.; et al. (2008). "Laboratory evolution of Pyrococcus furiosus alcohol dehydrogenase to improve the production of (2S,5S)-hexanediol at moderate temperatures". Extremophiles. 12 (4): 587–594. doi:10.1007/s00792-008-0164-8.
Im, Y.J.; Ji, M.; Lee, A.; Killens, R.; et al. (2009). "Expression of Pyrococcus furiosus Superoxide Reductase in Arabidopsis Enhances Heat Tolerance". Plant Physiology. 151 (2): 893–904. doi:10.1104/pp.109.145409.
Di Giulio, M. (2005). "A comparison of proteins from Pyrococcus furiosus and Pyrococcus abyssi: barophily in the physicochemical properties of amino acids and in the genetic code". Gene. 346: 1–6. doi:10.1016/j.gene.2004.10.008. PMID 15716096.
Uemori, T.; Sato, Y.; Kato, I.; Doi, H.; et al. (1997). "A novel DNA polymerase in the hyperthermophilic archaeon, Pyrococcus furiosus: gene cloning, expression, and characterization". Genes to Cells. 2 (8): 499–512. doi:10.1046/j.1365-2443.1997.1380336.x.
Karen Miller (August 5, 2005). "Prozac for Plants". National Space Science Data Center. NASA. Diarsipkan dari versi asli tanggal 2009-06-28. Diakses tanggal 2015-12-23.

Bacaan lebih lanjut

McTernan, Patrick M.; Chandrayan, Sanjeev K.; Wu, Chang-Hao; Vaccaro, Brian J.; et al. (July 11, 2014). "Intact Functional Fourteen-subunit Respiratory Membrane-bound [NiFe]-Hydrogenase Complex of the Hyperthermophilic Archaeon Pyrococcus furiosus". Journal of Biological Chemistry. 289 (28): 19364–19372. doi:10.1074/jbc.M114.567255. Diakses tanggal November 13, 2014.
Dong, Qing; Yan, Xufan; Zheng, Minhui; Yang, Ziwen (2014). "Characterization of an extremely thermostable but cold-adaptive beta-galactosidase from the hyperthermophilic archaeon Pyrococcus furiosus for use as a recombinant aggregation for batch lactose degradation at high temperature". Journal of Bioscience and Bioengineering. 117 (6): 706–710. doi:10.1016/j.jbiosc.2013.12.002.
Esteves, Ana; Chandrayan, Sanjeev; McTernan, Patrick; Borges, Nuno; et al. (Jul 2014). "Mannosylglycerate and Di-myo-Inositol Phosphate Have Interchangeable Roles during Adaptation of Pyrococcus furiosus to Heat Stress". Applied and Environmental Microbiology. 80 (14): 4226–4233. doi:10.1128/AEM.00559-14.
Elshawadfy, Ashraf M.; Keith, Brian J.; Ooi, H'Ng Ee; Kinsman, Thomas; et al. (27 May 2014). "DNA polymerase hybrids derived from the family-B enzymes of Pyrococcus furiosus and Thermococcus kodakarensis: improving performance in the polymerase chain reaction". frontiers in MICROBIOLOGY. doi:10.3389/fmicb.2014.00224.
Zaramela, Livia S.; Vêncio, Ricardo Z. N.; ten-Caten, Felipe; Baliga, Nitin S.; et al. (19 September 2014). "Transcription Start Site Associated RNAs (TSSaRNAs) Are Ubiquitous in All Domains of Life". PLoS One. 9 (9): e107680. doi:10.1371/journal.pone.0107680. Diakses tanggal 13 November 2014.

Ekstremofili

Jenis

Asidofili • Alkalifili • Kapnofili • Kriozoa • Endolit • Halofili • Hipolit • Lipofili • Litoautotrof • Litofili • Metanogen • Metalotoleran • Oligotrof • Osmofili • Piezofili • Poliekstremofili • Psamofili • Psikrofili (Kriofili) • Radioresistan • Termofili/Hipertermofili • Termoasidofili • Xerofili

Ekstremofili
utama

Bakteri	Chloroflexus aurantiacus • Deinococcus radiodurans • Deinococcus-Thermus • Snottit • Thermus aquaticus • Thermus thermophilus • Spirochaeta americana • GFAJ-1
Arkea	Pyrococcus furiosus • Strain 121 • Pyrolobus fumarii
Eukariota	Paralvinella sulfincola • Cacing Pompeii • Tardigrada • Galdieria sulphuraria • Halicephalobus mephisto