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Biotechnological applications of proteins and enzymes: papers presented at a conference honoring the sixtieth birthday of Professor Ephraim Katchalski-Katzir, held at Kiryat Anavim, Israel, May 23-27, 1976 PDF

416 Pages·1977·8.493 MB·English
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Preview Biotechnological applications of proteins and enzymes: papers presented at a conference honoring the sixtieth birthday of Professor Ephraim Katchalski-Katzir, held at Kiryat Anavim, Israel, May 23-27, 1976

Biotechnological Applications of Proteins and Enzymes Ephraim Katchalski-Katzi r (phot o b y Ber n Schwartz ) Biotechnological Applications of Proteins and Enzymes Papers Presented at a Conference Honoring the Sixtieth Birthday of Professor Ephraim Katchalski-Katzir, Held at Kiryat Anavim, Israel, May 23-27, 1976 Edited by Z VI B O H AK N A T H AN S H A R ON Department of Biophysics The Weizmann Institute of Science Rehovot, Israel ® Academic Press NEW YORK SAN FRANCISCO LONDON 1977 A Subsidiary of Η arc our t Brace Jovanovich, Publishers This Conference was sponsored by the National Council for Research and Development, Prime Minister's Office of the Government of Israel, within the framework of Israel Scientific Research Conferences. Organizing committee: Michael Sela (Chairman), Zvi Bohak, Schabtai Gairon, Leon Goldstein, Nathan Sharon, and Mordechai Sokolovsky. COPYRIGHT © 1977, BY ACADEMIC PRESS, INC. ALL RIGHTS RESERVED. NO PART OF THIS PUBLICATION MAY BE REPRODUCED OR TRANSMITTED IN ANY FORM OR BY ANY MEANS, ELECTRONIC OR MECHANICAL, INCLUDING PHOTOCOPY, RECORDING, OR ANY INFORMATION STORAGE AND RETRIEVAL SYSTEM, WITHOUT PERMISSION IN WRITING FROM THE PUBLISHER. ACADEMIC PRESS, INC. Ill Fift h Avenue , New York, New Yor k1 000 3 United Kingdom Edition published by ACADEMIC PRESS, INC. (LONDON) LTD. 24/28 Oval Road, London NW1 Library of Congress Cataloging in Publication Data Main entry under title: Biotechnological applications of proteins and enzymes. "Sponsored by the National Council for Research and Development, Prime Minister's Office of the Government of Israel." Includes bibliographies and index. 1. Enzymes-Congresses. 2. Proteins—Congresses. 3. Biochemical engineering-Congresses. 4. Katchalski- Katzir, Ephraim, Date I. Katchalski-Katzir, Ephraim, Date II. Bohak, Zvi. III. Sharon, c Nathan. IV. Israel. ha-Moatsah ha-le'umit le-mehkar ule-fituah. [DNLM: 1. Biochemistry-Congresses. 2. Enzymes-Congresses. 3. Proteins-Congresses. QU55 B619 1976] QP601.B486 66θ'.63 77-2776 ISBN 0-12-110950-X PRINTED IN THE UNITED STATES OF AMERICA Contents List of Participants xi Preface xix Ephraim Katchalski-Katzir: Portrait of an Israeli Scientist by Nathan Sharon and Israel Silman xxi Greetings by Eliezer Tal xlv Chapter I The Position of Applied Research in Nonindustrial Laboratories Sir Ernst Chain I. Introduction 1 II. The Two Facets of Research: Applied and Basic 2 III. Lessons from the Past 5 IV. Science and Social Needs 9 V. Determining Goals and Priorities 12 VI. Concluding Remarks 17 Part I PRODUCTION OF ENZYMES Chapter 2 Selection of Bacteria as Sources of Enzymes Carl-Goran Heden I. Introduction 21 II. A Strategy for the Selection of Enzyme Sources 26 III. Steps toward International Cooperation in the Selection of Biocatalysts 35 References 35 Chapter 3 Industrial Approach to Enzyme Production K. Aunstrup I. Introduction 39 II. Development of New Enzyme Preparations 40 vi Content s III. Purification 44 IV. Immobilization 46 V. Control Methods and Safety Measures 48 VI. Conclusions 49 References 49 Chapter 4 The Microbial Production of Enzymes G. L. Solomons I. Introduction 51 II. Utilization of Industrial Enzymes 52 III. Methodology of Enzyme Production 53 IV. The Complex Nature and Function of Some Enzyme Systems 56 V. Problems Related to Enzyme Production 57 References 61 Chapter 5 Production of Enzymes and Proteins in Tissue Culture Ε. K. Pye, T. Maciag, and R. Iyengar I. Introduction 63 II. The Need for Large-Scale Tissue Culture 64 III. Valuable Products from Tissue Culture 65 IV. Difficulties of Large-Scale Production 69 V. Apparatus for Large-Scale Production of Cells in Culture 72 VI. Cell Line Development 73 VII. Manipulation of the Growth Medium Composition 75 VIII. Plasminogen Activator Production from Tissue Culture: An Example of the Technology 76 IX. Conclusions 77 References 78 Part II. EXPLOITATION OF SOLUBLE AND INSOLUBILIZED ENZYMES Chapter 6 Protein Immobilization and Affinity Chromatography Jerker Porath and Karin Dahlgren Caldwell I. Introduction 83 II. Hydrophobic Affinity Adsorption 85 III. Charge-Transfer Adsorption 89 IV. Metal Chelate Affinity Chromatography 91 V. Chemisorption or Covalent Chromatography 93 VI. Bioaffinity Chromatography 95 VII. Appendix: Nomenclature 99 References 100 Contents vii Chapter 7 Industrial Application of Immobilized Enzymes: Present State of the Art Howard Η. Weetall I. Introduction 104 II. Large-Scale Applications 104 III. Small-Scale Applications 110 IV. Potential Large-Scale Applications of the Future 114 V. General Discussion of Design Parameters 115 VI. Functional Characteristics of Enzymes for Reactors 119 VII. Concluding Remarks 124 References 124 Chapter 8 A Comparison of Cells and Enzymes as Industrial Catalysts M. D. Lilly I. Introduction 127 II. Selection of Catalyst Form 128 III. Discussion 135 References 138 Chapter 9 "Togetherness" through Immobilization Klaus Mosbach I. Introduction 141 II. Multistep Enzyme Systems 142 III. Enzyme-Cofactor Systems 146 IV. Enzyme Electrodes and Thermistors 148 References 151 Chapter 10 Chemically Modified Polymers Containing Isocyanide Functional Groups as Supports for Enzyme Immobilization L. Goldstein, A. Freeman, D. Blassberger, R. Granot, and M. Sokolovsky I. Introduction 153 II. Attachment of Isocyanide Groups to Common Polymers 154 III. Coupling of Proteins to Polymers Containing Isocyanide Functional Groups 160 IV. Chemical Modification of Polymers Containing Isocyanide Functional Groups 161 V. Concluding Remarks 165 References 166 viii Contents Chapter 11 Effectiveness of Enzyme-Membrane Filtration Reactors Shulamith Simon, Rene Bloch, and S. Roy Caplan I. Introduction 169 II. Materials and Methods 174 III. Results and Discussion 176 References 180 Chapter 12 Exploitation of Multienzyme Systems for Synthesis Daniel I. C. Wang, James Stramondo, and Robert Fleischaker I. Introduction 183 II. Materials and Methods 186 III. Results and Discussion 188 IV. Economic Analysis of the Enzymatic Synthesis 198 References 201 Chapter 13 Biotransformation of Steroid Hormones and Antibiotics Oldrich K. Sebek I. Introduction 203 II. Steroid Hormones 205 III. Antibiotics 210 IV. Enzymes of Commercial Importance 217 References 217 Part III MEDICAL APPLICATIONS OF PROTEINS AND ENZYMES Chapter 14 Zinc Biochemistry: A Perspective on the Role of the Metal in Normal and Abnormal Growth Processes Bert L. Vallee I. Introduction 223 II. Biochemical Approaches 224 III. Chemical Features of Zinc Enzymes 228 IV. Zinc and Normal Cell Biology 228 V. DNA Metabolism in Zinc-Deficient Euglena gracilis 229 VI. DNA-Dependent RNA Polymerase I and II of Euglena gracilis: Zinc Metalloenzymes 235 VII. Zinc and Neoplastic Disease 237 VIII. Epilogue 243 References 243 Contents ix Chapter 15 Novel Application for Antibodies Ruth Arnon I. Introduction 247 II. Covalent Binding of Daunomycin and Adriamycin to Antibodies 249 III. Specific Cytotoxic Effects of the Drug-Antibody Conjugates 253 IV. Fab' Dimers of Antitumor Immunoglobulins as Covalent Carriers of Daunomycin 259 V. In Vivo Effect of Daunomycin-Antibody Conjugates 263 VI. Concluding Remarks 264 References 264 Chapter 16 Applications of Immobilized Enzymes in Analysis With Particular Reference to the Automated Determination of Blood Glucose Using Nylon Tube-Immobilized Glucose Dehydrogenase William E. Hornby, George A. Noy, and Abu Bakar Bin Salleh I. Introduction 267 II. Enzymes Immobilized in Nylon Tube 268 III. Application to the Assay of Glucose 269 IV. Concluding Remarks 277 References 277 Chapter 17 Some Economic, Enzymological, and Practical Problems in the Technological and Analytical Application of Immobilized Enzymes M. Nelboeck I. Introduction 279 II. Immobilized Enzymes as Preparative Tools 283 III. Immobilized Proteins as Analytical Tools 293 IV. Concluding Remarks 300 References 300 Chapter 18 Some Medical Applications of Immobilized Proteins and Enzymes Georges B. Broun, Marie-Franqoise Sigot-Luizard, Michel Sigot, Dominique Domurado, and Robert Guidoin I. Introduction 303 II. Immobilized Nonenzymatic Proteins 305 III. Immobilized Enzymes 309 IV. Concluding Remarks 312 References 313

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