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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.
11

Molecular interactions in RNA polymerase II and III transcription systems /

Moreland, Rodney J. January 1998 (has links)
Thesis (Ph. D.)--University of Oklahoma Health Sciences Center, 1998. / Includes bibliographical references (leaves 102-112).
12

Prediction of protein coding regions in unannotated DNA sequences using an inhomogeneous Markov model of genetic information encoding

McIninch, James David 12 1900 (has links)
No description available.
13

Algorithms for string matching with applications in molecular biology /

Holloway, James Lee. January 1992 (has links)
Thesis (Ph. D.)--Oregon State University, 1993. / Typescript (photocopy). Includes bibliographical references (leaves 173-193). Also available on the World Wide Web.
14

A multi-agent model for DNA analysis /

Ko, Ming-him. January 1999 (has links)
Thesis (M. Phil.)--University of Hong Kong, 2000. / Includes bibliographical references.
15

Sequence analysis and modelling of the gp130 cytokines and receptors

Tung, Wai Na, Viola. January 2004 (has links)
Thesis (M. Med. Sc.)--University of Hong Kong, 2004. / Also available in print.
16

Investigation of the replacement of cysteine residues in DOTA-(Tyr³)-octreotate synthesis, characterization and evaluation of biological activities /

Shenoy, Nalini. January 2006 (has links)
Thesis (Ph. D.) University of Missouri-Columbia, 2006. / The entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf file. Title from title screen of research.pdf file (viewed on August 8, 2007) In the 520 where natIn-DOTA⁰ appears nat should be superscripted. Includes bibliographical references.
17

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.
18

A methodology in predicting protein tertiary structure.

January 1993 (has links)
by Li Leung Wah. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1993. / Includes bibliographical references (leaves 76-81). / Acknowledgements / Abstract / Chapter 1. --- Protein modeling --- p.1 / Chapter 1.1 --- Genetic Engineering --- p.1 / Chapter 1.2 --- Protein Engineering --- p.2 / Chapter 1.2.1 --- The basic concept --- p.2 / Chapter 1.2.2 --- The importance of protein modeling --- p.3 / Chapter 1.2.3 --- Applications --- p.4 / Chapter 1.2.3.1 --- Industry --- p.4 / Chapter 1.2.3.2 --- Medicine --- p.4 / Chapter 1.3 --- The structure of protein molecule --- p.5 / Chapter 2. --- About this thesis --- p.8 / Chapter 2.1 --- Methods on protein tertiary structure prediction --- p.8 / Chapter 2.1.1 --- Energy minimization method --- p.9 / Chapter 2.1.2 --- Sequence homology method --- p.9 / Chapter 2.1.3 --- Hierarchical assembly method --- p.11 / Chapter 2.2 --- Artificial Intelligence and molecular modeling --- p.11 / Chapter 2.3 --- Computer graphics and molecule display --- p.13 / Chapter 2.3.1 --- Molecular model in computer graphics --- p.13 / Chapter 2.3.2 --- Interactive graphic operations --- p.16 / Chapter 2.4 --- The objective of this thesis --- p.17 / Chapter 3. --- Algorithms for protein secondary structure prediction --- p.20 / Chapter 3.1 --- Hydrophobicity --- p.20 / Chapter 3.2 --- Algorithms for protein secondary structure prediction --- p.22 / Chapter 3.2.1 --- The Chou and Fasman method --- p.23 / Chapter 3.2.1.1 --- Method --- p.24 / Chapter 3.2.1.2 --- Results --- p.25 / Chapter 3.2.2 --- The GOR method --- p.26 / Chapter 3.2.2.1 --- Theory --- p.26 / Chapter 3.2.2.2 --- Method and results --- p.26 / Chapter 3.3 --- A proposed algorithm --- p.28 / Chapter 3.3.1 --- Procedure of our algorithm --- p.30 / Chapter 4. --- A protein tertiary structure prediction method --- p.31 / Chapter 4.1 --- The linkage between two amino acids --- p.32 / Chapter 4.2 --- Rotation angle between two peptide planes --- p.34 / Chapter 4.2.1 --- Helical structure --- p.35 / Chapter 4.2.1.1 --- Concept --- p.35 / Chapter 4.2.1.2 --- Procedure --- p.36 / Chapter 4.2.2 --- Sheet structure --- p.37 / Chapter 4.2.3 --- Turn structure --- p.38 / Chapter 4.2.4 --- Anti-parallel sheet and turn structure --- p.40 / Chapter 4.3 --- Random factor in rotation angle of peptide planes --- p.41 / Chapter 4.4 --- Atomic size --- p.41 / Chapter 4.5 --- Tertiary structure prediction algorithm --- p.42 / Chapter 5. --- Implementation --- p.45 / Chapter 5.1 --- Hardware --- p.45 / Chapter 5.2 --- User-defined data types and data structures --- p.46 / Chapter 5.3 --- Technique in molecule displaying --- p.48 / Chapter 5.4 --- Image processing --- p.50 / Chapter 5.5 --- Options in our program --- p.52 / Chapter 5.6 --- Steps in protein tertiary structure prediction --- p.54 / Chapter 6. --- Results --- p.59 / Chapter 6.1 --- The results of protein secondary structure prediction --- p.59 / Chapter 6.2 --- The results of protein tertiary structure prediction --- p.66 / Chapter 7. --- Conclusion --- p.70 / Chapter 7.1 --- Comments on protein secondary structure prediction algorithm --- p.70 / Chapter 7.1.1 --- Advantages and disadvantages --- p.70 / Chapter 7.1.2 --- Further development --- p.71 / Chapter 7.2 --- Discussion on X-ray crystallographic data --- p.72 / Chapter 7.3 --- Comments on the protein tertiary structure prediction algorithm --- p.73 / Chapter 7.3.1 --- Advantages and disadvantages --- p.73 / Chapter 7.3.2 --- Further development --- p.74 / Chapter 7.3.2.1 --- Rotation angle between two peptide planes --- p.74 / Reference --- p.76 / Glossary --- p.82 / Appendix A An algorithm to determine hydrophobic value --- p.83 / Appendix B Chou and Fasman algorithm --- p.84 / Appendix C GOR algorithm --- p.87 / Appendix D Shading algorithm --- p.88
19

Direct suffix sorting and its applications

Nan, Fei, January 1900 (has links)
Thesis (Ph. D.)--West Virginia University, 2008. / Title from document title page. Document formatted into pages; contains xii, 102 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 92-102).
20

Investigations of the fragmentation spectra of peptides containing lysine and its non-protein amino acid homologs /

Bernier, Matthew Cooke. January 2009 (has links)
Thesis (Honors)--College of William and Mary, 2009. / Includes bibliographical references (leaves 53-54). Also available via the World Wide Web.

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