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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Muscle protein metabolism : Measurement and manipulation in lambs

Oddy, V. H. January 1986 (has links)
No description available.
2

The efficacy of encapsulated amino acids for ruminants

Travis, Jacqueline Susan January 1988 (has links)
No description available.
3

The accumulation of proteins in the Xenopus oocyte nucleus

Dingwall, C. January 1985 (has links)
The ability of proteins to accumulate in the nucleus has been studied by injecting nucleoplasmin and calf thymus histone H1 into the cytoplasm of Xenopus oocytes. Nucleoplasmin, the most abundant protein in the Xenopus oocyte nucleus is pentameric and proteolysis of the nuceloplasmin pentamer produces a relatively protease resistant 'core' molecule that cannot enter the nucleus after microinjection into the cytoplasm. The polypeptide domain ('lq tail') of each subunit removed by proteolysis was obtained as a discrete fragment and has the ability to accumulate in the nucleus. Partially cleaved pentameric molecules with a single intact sub unit can still accumulate in the nucleus. Therefore a polypeptide domain of nucleoplasmin has been found that is both necessary and sufficient for accumulation in the nucleus. When the `core' molecule was injected directly into the oocyte nucleus it remained there, indicating that the 'tail' region confers selective entry rather than selective retention. In the case of histone H1 a proteolytic fragment encompassing the carboxyterminal domain can accumulate in the nucleus. The amino acids lysine, proline and alanine comprise 75 of the 89 amino acids in this fragment. Since the remaining 14 amino acids are scattered throughout the fragment and not clustered any primary sequence specifying entry into the nucleus would seem necessarily to involve the amino acids lysine, proline and alanine. Positive charge alone cannot explain the accumulation of this gragment since poly L-lysine does not accumulate after microinjection into the cytoplasm. Fragments encompassing other domains of the molecule are so unstable in the oocyte that their ability to accumulate in the oocyte nucleus cannot be assayed. The gene for nucleoplasmin has been cloned and sequences have been found in the 'tail' region of nuceloplasmin that show homology to sequences identified in other nuclear proteins that appear to constitute a signal specifying nuclear localisation.
4

The accuracy of foreign protein translation by Escherichia coli

Scorer, Carol Amanda January 1989 (has links)
No description available.
5

The role of eIF4F in IRES-driven and uncapped mRNA translation

Ohlmann, Theophile January 1996 (has links)
No description available.
6

Flagella synthesis in Rhodobacter sphaeroides WS8

Takahshi, Naoko January 1995 (has links)
No description available.
7

Protein synthesis in isolated muscle preparations from carp (Cyprinus carpio) : The influence of amino acids and hormones

Wrigley, J. O. L. January 1987 (has links)
No description available.
8

Molecular analysis of eukaryotic initiation factor 2#alpha#

Green, Simon Richard January 1989 (has links)
No description available.
9

Control of translational fidelity in yeast

Grant, Chris M. January 1990 (has links)
No description available.
10

Genetic and physiological control of translational fidelity in yeast

Firoozan, Mandana January 1991 (has links)
No description available.

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