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Author : Mark David Pagel
Publisher :
ISBN 13 :
Total Pages : 422 pages
Book Rating : 4.:/5 (33 download)
Download or read book Structures and Related Properties of Helical, Disulfide-stabilized Peptides written by Mark David Pagel and published by . This book was released on 1993 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 206 pages
Book Rating : 4.:/5 (873 download)
Download or read book Structures and Related Properties of Helical, Disulfide-stabilized Peptides written by and published by . This book was released on 1993 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: The three dimensional structure of several peptides were determined by NMR spectroscopy and distance geometry calculations. Each peptide formed a predictable, rigid structure, consisting of an [alpha]-helix, a {open_quotes}scaffold{close_quotes} region which packed along one face of the helix, and two disulfide bridges which covalently connect the helix and scaffold regions. The peptide Apa-M5 was designed to constrain the M5 peptide from MLCK in a helical geometry using the apamin disulfide scaffold. This scaffold constrains the N- terminal end of the helix with two disulfide bridges and a reverse turn. Like the M5 peptide, Apa-M5 was found to bind calmodulin in a Ca{sup 2+}-dependent 1:1 stoichiometry. However, the dissociation constant of the (Apa-M5)-calmodulin complex, 107 nM, was 100-fold higher than the dissociation constant of the M5-calmodulin complex. This difference was due to a putative steric overlap between the Apa-M5 scaffold and calmodulin. The peptide Apa-Cro was designed to replace the large structural protein matrix of [lambda] Cro with the apamin disulfide scaffold. However, Apa-Cro did not bind the consensus DNA operator half-site of [lambda] Cro, probably due to a steric overlap between the Apa-Cro disulfide framework and the DNA. The amino acid sequence of the scaffold-disulfide bridge arrangement of the peptide Max was derived from the core sequence of scyllatoxin, which contains an [alpha]-helix constrained at the C-terminal end by two disulfide bridges and a two-stranded [beta]sheet scaffold. Max was shown to fold with>84% yield to form a predictable, stable structure that is similar to scyllatoxin. The folding and stability properties of Max make this scaffold and disulfide bridge arrangement an ideal candidate for the development of hybrid sequence peptides. The dynamics of a fraying C-terminal end of the helix of the peptide Apa-AlaN was determined by analysis of 15N NMR relaxation properties.
Author :
Publisher :
ISBN 13 : 9780815332183
Total Pages : 0 pages
Book Rating : 4.3/5 (321 download)
Download or read book Molecular Biology of the Cell written by and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Zigang Li
Publisher : John Wiley & Sons
ISBN 13 : 3527343458
Total Pages : 242 pages
Book Rating : 4.5/5 (273 download)
Download or read book Cyclized Helical Peptides written by Zigang Li and published by John Wiley & Sons. This book was released on 2021-06-21 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: An important and timely guide to the progress being made on constrained helical peptides Constraint helical peptides have emerged as a solution to target previously undruggable protein-protein interactions, which feature large and complex surfaces. Cyclized Helical Peptides: Synthesis, Properties and Therapeutic Applications offers a review of the most current methodologies of constructing constrained helices. The authors noted experts on the topic include the information on the fundamental features of cyclized helical peptides and discuss their limitations. The book summarizes and explores the effects of chemical methods constructing helical peptides on helicity, binding affinity, cell penetration, and nonspecific toxicity. The book examines the therapeutic applications of the constraint helices and includes comparison with existing small molecule modulators or antibodies. Designed as a useful resource for both those outside and inside the field. Those new to the field will find a comprehensive introduction to cyclized helical peptide and those inside the field will find a deeper understanding of the topic. This important book: Offers a practical introduction to constrained helical peptides Includes all aspects of constrained helical peptides Includes information on the most recent methods that have emerged Presents a guide to help solve practical problems in the field Written for academics, pharmaceutical professional, Cyclized Helical Peptides is a comprehensive guide to the developments of constrained helical peptides.
Author :
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ISBN 13 :
Total Pages : 782 pages
Book Rating : 4.3/5 (129 download)
Download or read book Energy Research Abstracts written by and published by . This book was released on 1995 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Mohamed A. Elsawy
Publisher : Springer Nature
ISBN 13 : 3031293606
Total Pages : 556 pages
Book Rating : 4.0/5 (312 download)
Download or read book Peptide Bionanomaterials written by Mohamed A. Elsawy and published by Springer Nature. This book was released on 2023-08-28 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: Molecular self-assembly has been exploited by nature for developing the higher functional macromolecular structures of both the genome and proteome. Inspired by nature, there has been a surge of research, in the last two decades, for the molecular engineering of peptide-based self-assembling nanostructures, adopting the bottom-up design approach. This book gives the reader an overview on the design rules for de novo self-assembling peptide and reviews the diverse range of bioinspired peptide nanostructures such as β-sheet and β-hairpin, α-helical and coiled coil, self-assembling short peptides and peptidomimetics, collagen-based and elastin-like peptides, silk peptides, peptide amphiphiles, peptides co-polymers and others. The book also covers the wide variety of responsive and functional biomaterials that have been innovated based on those nanostructures for various applications ranging from tissue engineering, therapeutics and drug delivery to antimicrobial nanomaterials and biosensors. Finally, the book also discusses the peptide bionanomaterials global market and the future of the emerging industry. Chapter “Characterization of Peptide-Based Nanomaterials” is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.
Author : Brookhaven National Laboratory
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (31 download)
Download or read book Brookhaven Symposia in Biology written by Brookhaven National Laboratory and published by . This book was released on 1958 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Carsten Schmuck
Publisher : John Wiley & Sons
ISBN 13 : 3527604081
Total Pages : 600 pages
Book Rating : 4.5/5 (276 download)
Download or read book Highlights in Bioorganic Chemistry written by Carsten Schmuck and published by John Wiley & Sons. This book was released on 2006-01-24 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a fascinating introduction to the topic. Spanning the spectrum of nucleic acid chemistry, carbohydrates, peptides, molecular recognition, biosynthesis and natural biosynthesis, right up to medical and biophysical chemistry, the book provides advanced students and those already working in the field with a balanced overview. In more than 30 contributions, a new generation of recognized scientists gives an account of the latest research in such areas as * Artificial receptors for the stabilization of ß-sheet structures * Carbohydrate recognition by artificial receptors * Combinatorial chemistry as a tool for the discovery of catalysts * The interaction of NO and peroxynitrite with hemoglobin and myoglobin * Inhibitors against human mast-cell-tryptase as a potential approach to conquering asthma * The selectivity of DNA replication. A readily accessible survey for everyone wishing to stay abreast of developments. With a Foreword by Ronald Breslow.
Author :
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ISBN 13 :
Total Pages : 788 pages
Book Rating : 4.3/5 (91 download)
Download or read book Dissertation Abstracts International written by and published by . This book was released on 2004 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Manuela Trabi
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (625 download)
Download or read book Circular, Disulfide Rich Peptides - Sources, Structures, Properties written by Manuela Trabi and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Abba Kastin
Publisher : Elsevier
ISBN 13 : 0080463797
Total Pages : 1682 pages
Book Rating : 4.0/5 (84 download)
Download or read book Handbook of Biologically Active Peptides written by Abba Kastin and published by Elsevier. This book was released on 2011-04-28 with total page 1682 pages. Available in PDF, EPUB and Kindle. Book excerpt: Peptides play a crucial role in many physiological processes including actions as neurotransmitters, hormones, and antibiotics. Research has shown their importance in such fields as neuroscience, immunology, pharmacology, and cell biology. The Handbook of Biologically Active Peptides presents, for the first time, this tremendous body of knowledge in the field of biologically active peptides in one single reference. The section editors and contributors represent some of the most sophisticated and distinguished scientists working in basic sciences and clinical medicine. The Handbook of Biologically Active Peptides is a definitive, all-encompassing reference that will be indispensable for individuals ranging from peptide researchers, to biochemists, cell and molecular biologists, neuroscientists, pharmacologists, and to endocrinologists. Chapters are designed to be a source for workers in the field and will enable researchers working in a specific area to examine other related areas with which they would not ordinarily be familiar. *Chapters are designed to be a source for workers in the field and will enable researchers working in a specific area to examine other related areas that they would not ordinarily be familiar.*Fascinating relationships described in the book include the presence of some peptides originally found in frog skin that persist in the human human and brain where they can affect food intake and obesity.
Author : Bernd Gutte
Publisher : Elsevier
ISBN 13 : 0080538592
Total Pages : 527 pages
Book Rating : 4.0/5 (85 download)
Download or read book Peptides written by Bernd Gutte and published by Elsevier. This book was released on 1995-10-24 with total page 527 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, research has shown the importance of peptides in neuroscience, immunology, and cell biology. Active research programs worldwide are now engaged in developing peptide-based drugs and vaccines using modification of natural peptides and proteins, design of artificial peptides and peptide mimetics, and screening of peptide and phage libraries. In this comprehensive book, the authors discuss peptide synthesis and application within the context of their increasing importance to the pharmaceutical industry. Peptides: Synthesis, Structures, and Applications explores the broad growth of information in modern peptide synthetic methods and the structure-activity relationships of synthetic polypeptides. The history of peptide chemistry Amide formation, deprotection, and disulfide formation in peptide synthesis Solid-phase peptide synthesis a-helix formation by peptides in water Stability and dynamics of peptide conformation An overview of structure-function studies of peptide hormones Neuropeptides:peptide and nonpeptide analogs Reversible inhibitors of serine proteinases Design of polypeptides Current capabilities and future possibilities of soluble chemical combinatorial libraries Epitope mapping with peptides Synthesis and applications of branched peptides in immunological methods and vaccines
Author : Timothy Deming
Publisher : Springer Science & Business Media
ISBN 13 : 3642271391
Total Pages : 184 pages
Book Rating : 4.6/5 (422 download)
Download or read book Peptide-Based Materials written by Timothy Deming and published by Springer Science & Business Media. This book was released on 2012-01-10 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: Synthesis of Polypeptides by Ring-Opening Polymerization of α-Amino Acid N-Carboxyanhydrides, by Jianjun Cheng and Timothy J. Deming.- Peptide Synthesis and Self-Assembly, by S. Maude, L. R. Tai, R. P. W. Davies, B. Liu, S. A. Harris, P. J. Kocienski and A. Aggeli.- Elastomeric Polypeptides, by Mark B. van Eldijk, Christopher L. McGann, Kristi L. Kiick andJan C. M. van Hest.- Self-Assembled Polypeptide and Polypeptide Hybrid Vesicles: From Synthesis to Application, by Uh-Joo Choe, Victor Z. Sun, James-Kevin Y. Tan and Daniel T. Kamei.- Peptide-Based and Polypeptide-Based Hydrogels for Drug Delivery and Tissue Engineering, by Aysegul Altunbas and Darrin J. Pochan.-
Author : Xiao-Yu Hu
Publisher : Springer Science & Business Media
ISBN 13 : 0306468808
Total Pages : 290 pages
Book Rating : 4.3/5 (64 download)
Download or read book Peptides written by Xiao-Yu Hu and published by Springer Science & Business Media. This book was released on 2006-04-11 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Fifth Chinese Peptide Symposium, hosted by Lanzhou University, was held at Lanzhou, China July 14-17, 1998, with 156 participants, including 30 scientists from abroad, representing nine countries. The four-day conference was both intense and spiritually rewarding. Our goal for CPS-98 was to provide a forum for the exchange of knowledge, cooperation and friendship between the international and Chinese scientific communities, and we believe this goal was met. The symposium consisted of 8 sessions with 42 oral and 90 poster presentations, including synthetic methods, molecular diversity and peptide libraries, structure and conformation of peptides and proteins, bioactive peptides, peptide immunology, De Novo design and synthesis of proteins and peptides, ligand-receptor interactions, the chemistry-biology-interface and challenging problems in peptides. The enthusiastic cooperation and excellent contributions were gratifying and the active response of the invited speakers contributed to the success of the symposium. The presentations were of excellent caliber and represented the most current and significant aspects of peptide science. Dr. Kit Lam of the University of Arizona and Dr. Yun-Hua Ye of Peking University were the recipients of “The Cathay Award” sponsored by the H. H. Liu Education Foundation, offered for their seminal contribution in peptide science and the Chinese Peptide Symposium. Four outstanding young scientists were selected by the organizing committee to receive awards sponsored by Haikou Nanhai Pharmaceutical Industry Co. Ltd. (Zhong He Group).
Author : E Farkas
Publisher : Royal Society of Chemistry
ISBN 13 : 1849735859
Total Pages : 271 pages
Book Rating : 4.8/5 (497 download)
Download or read book Amino Acids, Peptide and Proteins written by E Farkas and published by Royal Society of Chemistry. This book was released on 2013 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written for researchers, academics and professionals, these papers represent an indispensable reference source on the latest trends and findings in the field of proteins, amino acids and peptides.
Author : Tushar Balkrishna Gore
Publisher :
ISBN 13 :
Total Pages : 330 pages
Book Rating : 4.:/5 (319 download)
Download or read book Stabilizing Peptide Triple-helical Structures with Amphiphile Self-assembly written by Tushar Balkrishna Gore and published by . This book was released on 2000 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Donald Voet
Publisher : John Wiley & Sons
ISBN 13 : 0470570954
Total Pages : 1526 pages
Book Rating : 4.4/5 (75 download)
Download or read book Biochemistry written by Donald Voet and published by John Wiley & Sons. This book was released on 2010-12-01 with total page 1526 pages. Available in PDF, EPUB and Kindle. Book excerpt: The "Gold Standard" in Biochemistry text books, Biochemistry 4e, is a modern classic that has been thoroughly revised. Don and Judy Voet explain biochemical concepts while offering a unified presentation of life and its variation through evolution. Incorporates both classical and current research to illustrate the historical source of much of our biochemical knowledge.
