1. An electrophoretic polymorphism in the serum transferrins of Praomys (Mastomys) natalensis

   • Koichiro Ootsu
   • Takao Matsumoto
   • Takahiro Hirano

   OriginalPaper Pages: 687 - 695

2. Genetic study of pancreatic proteinase in mice (Mus musculus): Genetic variants of trypsin and chymotrypsin

   • Tomomasa Watanabe
   • Nobuaki Ogasawara
   • Haruko Goto

   OriginalPaper Pages: 697 - 707

3. Gene regulation in Drosophila: Independent expression of closely linked, related structural loci

   • W. J. Dickinson
   • Earl Weisbrod

   OriginalPaper Pages: 709 - 721

4. Synchronous allelic expression at the glucosephosphate isomerase A and B loci in interspecific sunfish hybrids

   • Michael J. Champion
   • Gregory S. Whitt

   OriginalPaper Pages: 723 - 737

5. Mitochondrial proline dehydrogenase deficiency in hyperprolinemic PRO/Re mice: Genetic and enzymatic analyses

   • Robert L. Blake
   • John G. Hall
   • Elizabeth S. Russell

   OriginalPaper Pages: 739 - 757

6. Erythrocyte enzyme activities in diploid and triploid salamanders (Pleurodeles waltlii) of both sexes

   • I. Audit
   • P. Deparis
   • R. Rosa

   OriginalPaper Pages: 759 - 769

7. Relationship among H-2 type, serum testosterone level, and kidney β-glucuronidase activity in the mouse

   • Eva M. Håkansson
   • Lars Östberg

   OriginalPaper Pages: 771 - 776

8. Purification and partial characterization of two genetic variants of placental alkaline phosphatase

   • Per Åke Holmgren
   • Torgny Stigbrand

   OriginalPaper Pages: 777 - 789

9. Properties of erythrocyte catalase from homozygotes and heterozygotes for Swiss-type acatalasemia

   • H. Aebi
   • Sonja R. Wyss
   • J. Gross

   OriginalPaper Pages: 791 - 807

10. Amino acid differences between the α-chains from two hemoglobins of the yellow-cheeked vole (family cricetidae)

    • Lawrence K. Duffy
    • Charles T. Genaux
    • Lewis P. Stratton

    OriginalPaper Pages: 809 - 821

11. Biology of a duplicate gene system with glucose 6-phosphate dehydrogenase activity in Drosophila melanogaster: Genetic analysis and differences in fitness components and reaction to environmental parameters among Zw genotypes

    • James T. Giesel

    OriginalPaper Pages: 823 - 833

12. Genetic divergence of insular populations of deer mice

    • Ayesha E. Gill

    OriginalPaper Pages: 835 - 848

13. X-linked inheritance of a structural gene for α-galactosidease in Mus musculus

    • Aldons J. Lusis
    • John D. West

    OriginalPaper Pages: 849 - 855

14. A constitutive mutation in a posttranscriptional regulator gene for a phenoloxidase and proteases in Podospora anserina

    • H. Boucherie
    • Y. M. Delettre
    • J. Bernet

    OriginalPaper Pages: 857 - 868

15. Genetic effects on male mouse kidney glucuronidase activity

    • Eva M. Håkansson

    OriginalPaper Pages: 869 - 875

16. Electrophoretic demonstration and initial characterization of human red cell NAD(P)⁺ase

    • R. Ravazzolo
    • G. Bruzzone
    • F. Ajmar

    OriginalPaper Pages: 877 - 882