1. Generation mutant mice with large chromosomal deletion by use of irradiated ES cells—analysis of large deletion around hprt locus of ES cell

   • Atsubo Kushi
   • Koji Edamura
   • Hitoshi Sasai

   Original Contributions Pages: 269 - 273

2. Molecular cloning of a novel mouse gene with predominant muscle and neural expression

   • John G. Geisler
   • Lisa J. Stubbs
   • Michael L. Mucenski

   Original Contributions Pages: 274 - 282

3. Localization of two insulin-dependent diabetes (Idd) genes to the Idd10 region on mouse Chromosome 3

   • P. L. Podolin
   • P. Denny
   • P. A. Lyons

   Original Contributions Pages: 283 - 286

4. Correlation between genetic and cytogenetic maps of the rat

   • Yosuke Andoh
   • Takashi Kuramoto
   • Tadao Serikawa

   Original Contributions Pages: 287 - 293

5. Congenic strain confirms putative quantitative trait locus for body weight in the rat

   • P. Kováqcs
   • B. Voigt
   • I. Klöting

   Original Contributions Pages: 294 - 296

6. Mapping of FASN and ACACA on two chicken microchromosomes disrupts the human 17q syntenic group well conserved in mammals

   • Frédérique Pitel
   • Valérie Fillon
   • Alain Vignal

   Original Contributions Pages: 297 - 300

7. Genomic DNA sequence of Rhesus (M. mulatta) cystic fibrosis (CFTR) gene

   • Jeffrey J. Wine
   • Damjan Glavač
   • Michael Dean

   Original Contributions Pages: 301 - 305

8. Endothelin receptor B polymorphism associated with lethal white foal syndrome in horses

   • Elizabeth M. Santschi
   • Amanda K. Purdy
   • James R. Mickelson

   Original Contributions Pages: 306 - 309

9. Mapping of the human Ca²⁺ channel β₄ subunit to 2q22-23 and its expression in developing mouse

   • Regina Betz
   • Barbara Leibiger
   • Catharina Larsson

   Short Communications Pages: 310 - 311

10. Comparison of YACs containing mouse centromeric satellite sequences cloned in rad52 and RAD52 host strains

    • Amanda McGuigan
    • Ania Manson
    • Clare Huxley

    Short Communications Pages: 312 - 315

11. Cloning and chromosomal localization of mouse keratocan, a corneal keratan sulfate proteoglycan

    • Jane R. Dunlevy
    • Shukti Chakravarti
    • John R. Hassell

    Short Communications Pages: 316 - 319

12. Chromosomal location and tissue expression of the gene encoding the adenovirus E1A-regulated transcription factor E4F in humans and mice

    • Robert J. Rooney
    • Rachael R. Daniels
    • Neal G. Copeland

    Short Communications Pages: 320 - 323

13. Genetic isolation of iddm 1 on Chromosome 4 in the BioBreeding (BB) rat

    • Sabine Bieg
    • G. Koike
    • Å. Lernmark

    Short Communications Pages: 324 - 326

14. Structure of the human biotinidase gene

    • Heath Cole Knight
    • Thomas R. Reynolds
    • Barry Wolf

    Short Communications Pages: 327 - 330

15. Twelve genes, including the unassigned proteasome ζ subunit gene, ordered within the human 1p13 region

    • Veronique Mayau
    • Bruno Baron
    • Michelle Debatisse

    Short Communications Pages: 331 - 333

16. Structure and organization of the human carboxyl ester lipase locus

    • Katja Madeyski
    • Ulf Lidberg
    • Jeanette Nilsson

    Short Communications Pages: 334 - 338

17. The mouse homologs of human GIF, DDB1, and CFL1 genes are located on Chromosome 19

    • Marie Fernandes
    • Christophe Poirier
    • Georges F. Carle

    Brief Data Reports Pages: 339 - 339

18. Interleukin-1 receptor-associated kinase gene Il1rak maps to the mouse X Chromosome

    • John M. Centanni
    • Maria de Miguel
    • Peter J. Donovan

    Brief Data Reports Pages: 340 - 341

19. A cluster of stearoyl CoA desaturase genes, Scd1 and Scd2, on mouse Chromosome 19

    • D. E. Tabor
    • Y. -R. Xia
    • A. J. Lusis

    Brief Data Reports Pages: 341 - 342

20. Announcements

    Announcement Pages: 343 - 343

21. Errata

    • Annalisa Botta
    • Elizabeth A. Lindsay
    • Makoto Tama

    Erratum Pages: 344 - 344