1. The distance between bacterial species in sequence space

   • R. P. Ambler

   Articles Pages: 617 - 630

2. Strong evolutionary conservation of broadly expressed protein isoforms in the troponin I gene family and other vertebrate gene families

   • Kenneth E. M. Hastings

   Articles Pages: 631 - 640

3. Evolutionary history of introns in a multidomain globin gene

   • Anna M. Jellie
   • Warren P. Tate
   • Clive N. A. Trotman

   Articles Pages: 641 - 647

4. Evolutionary relationship ofHLA-DRB genes inferred from intron sequences

   • Yoko Satta
   • Werner E. Mayer
   • Jan Klein

   Articles Pages: 648 - 657

5. Investigation of the RH locus in gorillas and chimpanzees

   • Connie M. Westhoff
   • Dwane E. Wylie

   Articles Pages: 658 - 668

6. Themariner transposable element in natural populations ofDrosophila teissieri

   • Frédéric Brunet
   • Fabienne Godin
   • Pierre Capy

   Articles Pages: 669 - 675

7. Molecular genetics and evolution of stomach and nonstomach lysozymes in the hoatzin

   • Janet R. Kornegay

   Articles Pages: 676 - 684

8. Polymorphism and concerted evolution in a tandemly repeated gene family: 5S ribosomal DNA in diploid and allopolyploid cottons

   • Richard C. Cronn
   • Xinping Zhao
   • Jonathan F. Wendell

   Articles Pages: 685 - 705

9. Evolution of structure and substrate specificity ind-alanine:d-Alanine ligases and related enzymes

   • Stefan Evers
   • Barbara Casadewall
   • Patrice Courvalin

   Articles Pages: 706 - 712

10. Common origin of arthropod tyrosinase, arthropod hemocyanin, insect hexamerin, and dipteran arylphorin receptor

    • Thorsten Burmester
    • Klaus Schellen

    Articles Pages: 713 - 728