1. Charley Steinberg 1932–1999

   • Louis Du Pasquier

   IN MEMORIAM Pages: 395 - 397

2. Major histocompatibility complex class I diversity in a West African chimpanzee population: implications for HIV research

   • Natasja G. de Groot
   • N. Otting
   • R. E. Bontrop

   ORIGINAL PAPER Pages: 398 - 409

3. Common chimpanzees have greater diversity than humans at two of the three highly polymorphic MHC class I genes

   • E.J. Adams
   • Stewart Cooper
   • E. Adams

   ORIGINAL PAPER Pages: 410 - 424

4. Organization of the human interleukin-1 receptor antagonist gene IL1HY1

   • Julio J. Mulero
   • Sarah T. Nelken
   • J. E. Ford

   ORIGINAL PAPER Pages: 425 - 428

5. Polymorphisms in IgG Fc receptor IIB regulatory regions associated with autoimmune susceptibility

   • Y. Jiang
   • Sachiko Hirose
   • T. Shirai

   ORIGINAL PAPER Pages: 429 - 435

6. Molecular cloning, gene structure, and expression pattern of pig immunoreceptor DAP12

   • Daesong Yim
   • Hyun-Bae Jie
   • Y. B. Kim

   ORIGINAL PAPER Pages: 436 - 442

7. Characterization of approximately 50 kb of the immunoglobulin VH locus of the Japanese pufferfish, Fugu rubripes

   • B. R. Peixoto
   • Sydney Brenner

   ORIGINAL PAPER Pages: 443 - 451

8. Immunoglobulin D (IgD) of Atlantic cod has a unique structure

   • Jørgen Stenvik
   • Trond Ø. Jørgensen

   ORIGINAL PAPER Pages: 452 - 461

9. Is a mutator analogous to the Ig hypermutator of the sheep ileal Peyer's patch active on MHC class I genes in the germ line?

   • L. A. Guethlein
   • Jonathan C. Howard

   ORIGINAL PAPER Pages: 462 - 472

10. Evolution of introns and exons of class II major histocompatibility complex genes of vertebrates

    • A. L. Hughes

    ORIGINAL PAPER Pages: 473 - 486

11. New alleles of human immunoglobulin κ J segments IGKJ2 and IGKJ4

    • A. J. Feeney

    BRIEF COMMUNICATION Pages: 487 - 488

12. Sequence of HLA-A*0209 confirmed

    • Steven T. Cox
    • Ann-Margaret Little
    • S. G. E. Marsh

    BRIEF COMMUNICATION Pages: 489 - 490

13. Mhc class I gene of African lungfish

    • A. Sato
    • Holger Sültmann
    • Jan Klein

    BRIEF COMMUNICATION Pages: 491 - 495

14. Characterization of rhesus monkey CD94/NKG2 family members and identification of novel transmembrane-deleted forms of NKG2-A, B, C, and D

    • Michelle L. LaBonte
    • Daniel B. Levy
    • Norman L. Letvin

    BRIEF COMMUNICATION Pages: 496 - 499

15. Complementary DNA sequences encoding rat T-cell receptor δ-chain D1-, D2-, J1-, and C-region proteins

    • B. Arden
    • Stephan R. Thurau
    • Gerhild Wildner

    BRIEF COMMUNICATION Pages: 500 - 502

16. Cloning of three different species of MHC class I cDNAs of the RT1 ^g haplotype from the NEDH rat

    • Anne-France le Rolle
    • Amanda Hutchings
    • E. Joly

    BRIEF COMMUNICATION Pages: 503 - 507

17. Genomic organization and 5′ regulatory region of the mouse IL-2 receptor β-chain gene (IL-2Rb)

    • E. K. Codias
    • Ferenc Olosz
    • Thomas R. Malek

    BRIEF COMMUNICATION Pages: 508 - 512