EurekaMag.com logo
+ Site Statistics
References:
48,253,228
Abstracts:
22,798,842
+ Resolve Accession
+ Subscribe to Site Feeds
EurekaMag Most Shared ContentMost Shared
EurekaMag PDF Full Text ContentPDF Full Text
+ PDF Full Text
Request PDF Full TextRequest PDF Full Text
Submit PDF Full TextSubmit PDF Full Text
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter
Follow on Google+Follow on Google+
Follow on LinkedInFollow on LinkedIn

+ Translate

Schizosaccharomyces pombehomologs of theSaccharomyces cerevisiaemitochondrial proteins Cbp6 and Mss51 function at a post-translational step of respiratory complex biogenesis


, : Schizosaccharomyces pombehomologs of theSaccharomyces cerevisiaemitochondrial proteins Cbp6 and Mss51 function at a post-translational step of respiratory complex biogenesis.

Complexes III and IV of the mitochondrial respiratory chain contain a few key subunits encoded by the mitochondrial genome. InSaccharomyces cerevisiae, fifteen mRNA-specific translational activators control mitochondrial translation, of which five are conserved inSchizosaccharomyces pombe. These include homologs of Cbp3, Cbp6 and Mss51 that participate in translation and the post-translational steps leading to the assembly of respiratory complexes III and IV. In this study we show that in contrast to budding yeast, Cbp3, Cbp6 and Mss51 fromS. pombeare not required for the translation of mitochondrial mRNAs, but fulfill post-translational functions, thus probably accounting for their conservation.S. cerevisiaecontains mRNA-specific activators controlling mitochondrial translation. Only a few of these factors seem conserved in the yeastS. pombeand in human. ConservedS. cerevisiaefactors have an additional rolee.g.in complex assembly We find that the homologs inS. pombefulfil only this complex assembly function. The complex assembly function is thus probably the ancestral one..

(PDF 0-2 workdays service)

Order PDF Full Text

Close
Close

Click here to order any other PDF Full Text


Accession: 036335909

PDF Full Text: Submit


Submit PDF Full Text

No spam - Every submission is manually reviewed

Due to poor quality, we do not accept files from Researchgate

Submitted PDF Full Texts will always be free for everyone
(We only charge for PDFs that we need to acquire)

Select a PDF file:
Close
Close

Other references

Ellenberg, H., 1985: Uber Vogel in Waldern und die Vogelwelt des Sachsenwaldes. Waldhygiene, 161-2: 23-52

Hintze-Podufal, C., 1970: The quantitative changes of defecation during the larval development of cerura vinula lepidoptera. Oecologia (Berlin) 5(4): 334-346

Keller J., 1984: Excursion A2 and A5; The upper Tertiary volcanism of southwestern Germany; excursions in Kaiserstuhl and Hegau. Fortschritte der Mineralogie, Beiheft 62(2): 2-35

Zhu-You-Hua, 2000: A record of the dinoflagellate cysts with transapical archaeopyle suture and palaeoecology. This paper listed a great number of records of dinoflagellate cysts with transapical archaeopyle suture in marine and nonmarine deposits and pointed out that the cysts with this structure could be divided into two types which represented respectiv...

Sgaravatti, Angela, M.; Sgarbi, Mirian, B.; Testa, Carla, G.; Durigon, Karina; Pederzolli, Carolina, D.; Prestes, Cristina, C.; Wyse, Angela, T. S.; Wannmacher, Clovis, M. D.; Wajner, Moacir; Dutra-Filho, Carlos-Severo, 2007: Gamma-Hydroxybutyric acid induces oxidative stress in cerebral cortex of young rats. GHB is a naturally occurring compound in the central nervous system (CNS) whose tissue concentration are highly increased during drug abuse and in the inherited deficiency of succinic semialdehyde dehydrogenase (SSADH) activity. SSADH deficiency...

Christensen M.K., 1983: Determining the parameters of first order decay with a nonzero end point and unequal time intervals. When a [pharmacokinetic] process decays to some nonzero end point, it cannot be solved by the common 1st-order analysis without first subtracting the end point. Several techniques are available for analyzing such data with data points paired in eq...

Schreiber, William, E.; Zhang, Xian; Senz, Janine; Jamani, Azim, 1997: Hereditary coproporphyria: Exon screening by heteroduplex analysis detects three novel mutations in the coproporphyrinogen oxidase gene. Hereditary coproporphyria is a dominantly inherited disorder of porphyrin metabolism caused by a partial deficiency of coproporphyrinogen oxidase, the sixth enzyme in the heme synthetic pathway. We investigated the molecular basis of hereditary co...

Braham, M.; Hellali, R.; Laouar, S., 1994: Development of starch levels in the fruiting twigs of two varieties of olive grown for oil, Chetoui and Chemlali (Olea europaea L.). In a study of alternate bearing, olive trees were sampled during the course of a year. Cv. Chetoui, growing at Sidi Thabet, was 'off' that year, while cv. Chemlali, growing at Enfida and Boughrara, was 'on'. During the winter d...

Polumiskov V.Yu, 1987: Achievements in urgent cardiology. Kardiologiya: 10-14

Walter, William M. Jr, 1993: Firmness control of sweetpotato products by modification of tissue pH. Hortscience 28(4): 277