April 1992 Table of Contents

INVESTIGATIONS

• Commitment to meiosis in Saccharomyces cerevisiae: involvement of the SPO14 gene.

  S M Honigberg, C Conicella, R E Espositio

  Genetics April 1992 130: 703-716;
• Effects of mutagen-sensitive mus mutations on spontaneous mitotic recombination in Aspergillus.

  P Zhao, E Kafer

  Genetics April 1992 130: 717-728;
• Use of gene replacement transformation to elucidate gene function in the qa gene cluster of Neurospora crassa.

  M E Case, R F Geever, D K Asch

  Genetics April 1992 130: 729-736;
• Analysis of junction sequences resulting from integration at nonhomologous loci in Neurospora crassa.

  D K Asch, G Frederick, J A Kinsey, D D Perkins

  Genetics April 1992 130: 737-748;
• Size polymorphisms due to changes in the number of O-glycosylated tandem repeats in the Dictyostelium discoideum glycoprotein PsA.

  A A Gooley, R Marshchalek, K L Williams

  Genetics April 1992 130: 749-756;
• Tandem repeats in extrachromosomal ribosomal DNA of Dictyostelium discoideum, resulting from chromosomal mutations.

  R A Cole, K L Williams

  Genetics April 1992 130: 757-769;
• par-4, a gene required for cytoplasmic localization and determination of specific cell types in Caenorhabditis elegans embryogenesis.

  D G Morton, J M Roos, K J Kemphues

  Genetics April 1992 130: 771-790;
• Molecular genetics of the Drosophila melanogaster ovo locus, a gene required for sex determination of germline cells.

  M D Garfinkel, A R Lohe, A P Mahowald

  Genetics April 1992 130: 791-803;
• Intraspecific and interspecific variation at the y-ac-sc region of Drosophila simulans and Drosophila melanogaster.

  J M Martín-Campos, J M Comerón, N Miyashita, M Aguadé

  Genetics April 1992 130: 805-816;
• Genetic analysis of the additional sex combs locus of Drosophila melanogaster.

  D A Sinclair, R B Campbell, F Nicholls, E Slade, H W Brock

  Genetics April 1992 130: 817-825;
• The Drosophila mei-S332 gene promotes sister-chromatid cohesion in meiosis following kinetochore differentiation.

  A W Kerrebrock, W Y Miyazaki, D Birnby, T L Orr-Weaver

  Genetics April 1992 130: 827-841;
• A comprehensive study of genic variation in natural populations of Drosophila melanogaster. VI. Patterns and processes of genic divergence between D. melanogaster and its sibling species, Drosophila simulans.

  M Choudhary, M B Coulthart, R S Singh

  Genetics April 1992 130: 843-853;
• Rates of synonymous substitution and base composition of nuclear genes in Drosophila.

  E N Moriyama, T Gojobori

  Genetics April 1992 130: 855-864;
• Synaptonemal complexes from DNase-treated rat pachytene chromosomes contain (GT)n and LINE/SINE sequences.

  R E Pearlman, N Tsao, P B Moens

  Genetics April 1992 130: 865-872;
• Independence of VNTR alleles defined as fixed bins.

  B S Weir

  Genetics April 1992 130: 873-887;
• Genetic study of the loss and restoration of Mutator transposon activity in maize: evidence against dominant-negative regulator associated with loss of activity.

  J Brown, V Sundaresan

  Genetics April 1992 130: 889-898;
• Population genetic models of genomic imprinting.

  G P Pearce, H G Spencer

  Genetics April 1992 130: 899-907;
• Effective size of nonrandom mating populations.

  A Caballero, W G Hill

  Genetics April 1992 130: 909-916;
• Theoretical study of near neutrality. II. Effect of subdivided population structure with local extinction and recolonization.

  T Ohta

  Genetics April 1992 130: 917-923;
• Polymorphism and balancing selection at major histocompatibility complex loci.

  N Takahata, Y Satta, J Klein

  Genetics April 1992 130: 925-938;
• Intracellular selection, conversion bias, and the expected substitution rate of organelle genes.

  J B Walsh

  Genetics April 1992 130: 939-946;
• On models of quantitative genetic variability: a stabilizing selection-balance model.

  L A Zhivotovsky, M W Feldman

  Genetics April 1992 130: 947-955;