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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.
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Showing 51 to 60 of 752 (0.039 seconds)Spelling suggestions: "subject:"[een] AMINO ACID"" "subject:"[enn] AMINO ACID""
| 51 |
Cloning and molecular characterisation of novel sodium dependent glutamine and glutamate transport systemsPollard, Matthew January 2001 (has links)
No description available.
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| 52 |
Radical approaches towards the synthesis of peptidomimetic templatesKapur, Neha January 2000 (has links)
No description available.
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| 53 |
Chemical modification, mutagenesis and characterisation of the glycerol dehydrogenase from Bacillus stearothermophilusPaine, Lisa Jane January 1992 (has links)
No description available.
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| 54 |
The genetic manipulation of Bacillus subtilis to lysine overproductionBrazier, P. January 1987 (has links)
No description available.
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| 55 |
Solute transport and intracellular pH in intestinal epithelial cellsArmstrong, Gillian January 1996 (has links)
No description available.
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| 56 |
Aspects of serotonergic and glutamatergic neurotransmission in the human motor system and in motor neurone diseaseForrest, Vanessa Ann January 1996 (has links)
No description available.
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| 57 |
Ileal digestability of pig dietsJagger, S. January 1987 (has links)
No description available.
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| 58 |
The methionine and cystine requirements of growing pigsFerrier, L. J. January 1988 (has links)
No description available.
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| 59 |
Glutathion synthetase in Arabidopsis thalianaRawlins, Marion Ruth January 1998 (has links)
No description available.
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| 60 |
A synthetic and computational investigation of pentacycloundecane amino acid derivatives.Mdluli, Phumlane Selby. January 2005 (has links)
Computational studies have shown that cage skeletons (7) have the tendency to impose a 310-helix as well as an áL-helix on the polypepeptide chain. Residues such as 7 are the useful tools for study of the conformational preferences of peptide models, the design of peptide analogues with improved pharmacokinetics profiles and the development of pharmacophore models. Synthesis of pentacycloundecane amino acid analogue suitable for peptide synthesis would enable us to verify the computational predictions and to contribute to this very active field of research. The sterically hindered 8-amino-pentacyclo[5.4.0.02,6.03,10.05,9]undecane-8-carboxylic acid (7) was synthesised by hydrolysis of the novel bis-Boc protected pentacycloundecane-hydantoin (30). Progress to incorporate 7 into a non-natural peptides is reported. A computational investigation on the regioselective acetylation of hydantoin derivatives which includes PCU hydantoin, 5.5-dimethylhydantoin and 5-methylhydantoin is also reported. The results of the computational investigation initiated the regioselective synthesis of the mono-Boc and bis-Boc derivatives of 5,5-dimethylhydantoin and 5-methylhydantoin. These compounds have not been reported before. / Thesis (M.Sc.)-University of KwaZulu-Natal, 2005.
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