Rhodococcus: Diferenzas entre revisións

Contido eliminado Contido engadido
Miguelferig (conversa | contribucións)
Sen resumo de edición
Miguelferig (conversa | contribucións)
Sen resumo de edición
Liña 13:
| genus_authority = [[Zopf]] 1891
}}
'''''Rhodococcus''''' é un xénero de [[bacterias]] [[Gram positiva]]s aeróbicas, non esporulantes, non motís moi relacionadas coas [[micobacteria]]s e as [[Cirynebacterium|corinebacteria]]s.<ref name=Alice>{{cite journal | author = van der Geize R., and L. Dijkhuizen | title = Harnessing the catabolic diversity of rhodococci for environmental and biotechnological applications | journal = Microbiology | year = 2004 | volume = 7 | pages = 255–261 | url = | pmid=15196492 | issue = 3 | doi = 10.1016/j.mib.2004.04.001}}</ref><ref name= BurkovskiA>{{cite book | author = Burkovski A (editor). | title = Corynebacteria: Genomics and Molecular Biology | publisher = Caister Academic Press | year = 2008 | url=http://www.horizonpress.com/cory | id = [http://www.horizonpress.com/cory ] | isbn = 978-1-904455-30-1}}</ref> Aínda que unhas poucas especies deste xénero son patóxenas, a maioría son benignas e prosperan nunha ampla gama de ambientes, como o solo, auga, e células [[eukarya|eucarióticas]]. O [[xenoma]] foi secuenciado en 2006 e ten 9,7 megapares de bases e un [[contido G/C]] de 67%.<ref name = Betty />
 
As cepas de ''Rhodococcus'' son applicably important owing to their ability to catabolize a wide range of compounds and produce bioactive steroids, [[acrylamide]], and [[acrylic acid]], and their involvement in fossil fuel biodesulfurization.<ref name=Betty>{{cite journal | doi = 10.1073/pnas.0607048103 | author = McLeod MP, Warren RL, Hsiao WW, Araki N, Myhre M, Fernandes C, Miyazawa D, Wong W, Lillquist AL, Wang D, Dosanjh M, Hara H, Petrescu A, Morin RD, Yang G, Stott JM, Schein JE, Shin H, Smailus D, Siddiqui AS, Marra MA, Jones SJ, Holt R, Brinkman FS, Miyauchi K, Fukuda M, Davies JE, Mohn WW, Eltis LD | title = The complete genome of Rhodococcus sp. RHA1 provides insights into a catabolic powerhouse | journal = PNAS | date = October 17, 2006 | volume = 103 | pages = 15582–15587 | url = | issue=42 | pmid = 17030794 | pmc = 1622865}}</ref> This genetic and catabolic diversity is not only due to the large bacterial chromosome, but also to the presence of three large linear plasmids.<ref name = Alice /> ''Rhodococcus'' is also an experimentally advantageous system owing to a relatively fast growth rate and simple developmental cycle. However, as it stands now, ''Rhodococcus'' is not well characterized.<ref name = Betty />