Articles

1. Vertebrate collagenase: Further characterization and the significance of its latent form in vivo

   • Yutaka Nagai

   General and Review Articles Pages: 137 - 145

2. Characterization of glucose oxidase immobilized on collagen

   • Alkis Constantinides
   • Wolf R. Vieth
   • Peter M. Fernandes

   Technical Articles Pages: 127 - 133

3. My castle in the air

   Arts in Science Pages: 123 - 123

4. Dry ink drawing of Röntgen

   • Fernando G. Bloedorn

   Arts in Science Pages: 121 - 121

5. Quartet

   • Efraim Racker

   Arts in Science Pages: 119 - 119

6. Walk in the sun

   • Efraim Racker

   Arts in Science Pages: 117 - 117

7. Catecholamine synthetic enzymes of spontaneously hypertensive rats and microbial hypotensive products

   • T. Nagatsu
   • K. Mizutani
   • T. Takeuchi

   General and Review Articles Pages: 107 - 113

8. The Bacillus megaterium ribonucleotide reductase: Evidence for a B₁₂ coenzyme requirement

   • S. Yau
   • J. T. Wachsman

   General and Review Articles Pages: 101 - 105

9. Anomalous electrochemical behavior of clostripain: Evidence for disulfide isolation conformers

   • William H. Porter
   • William M. Mitchell

   General and Review Articles Pages: 95 - 99

10. RNA precursor molecules and ribonucleases in E. coli

    • Sidney Altman
    • Hugh D. Robertson

    General and Review Articles Pages: 83 - 93

11. Separation of two monoamine oxidases from bovine bran

    • Roy McCauley
    • Efraim Racker

    General and Review Articles Pages: 73 - 81

12. Interchangeability of factors and tRNA's in bacterial and eukaryotic translation initiation systems

    • Francis Berthelot
    • Daria Bogdanovsky
    • François Gros

    General and Review Articles Pages: 63 - 72

13. Electron microscope studies of glycogen synthase

    • Lionel I. Rebhun
    • Carl Smith
    • Joseph Larner

    General and Review Articles Pages: 55 - 61

14. Current problems on the structure and classification of mammalian liver carboxylesterases (EC 3.1.1.1)

    • W. Junge
    • K. Krisch

    General and Review Articles Pages: 41 - 52

15. Mechanisms and physiological roles of fatty acid chain elongation in microsomes and mitochondria

    • W. Seubert
    • E. R. Podack

    General and Review Articles Pages: 29 - 40

16. Enzymology at sub-zero temperatures

    • Pierre Douzou

    General and Review Articles Pages: 15 - 27

17. Transaldolase: A model for studies of isoenzymes and half-site enzymes

    • O. Tsolas
    • B. L. Horecker

    General and Review Articles Pages: 3 - 13

18. Introduction

    • Victor A. Najjar

    Announcement Pages: V - VI

19. Announcement

    • W. Junk

    Announcement Pages: III - III