Literature DB >> 6790246

Fine cytogenetical analysis of the band 10A1-2 and the adjoining regions in the Drosophila melanogaster X chromosome. II. Genetical analysis.

I F Zhimulev, G V Pokholkova, A V Bgatov, V F Semeshin, E S Belyaeva.   

Abstract

The X chromosome region 9F12-10A7 (7 bands removed by Df(1)VL3) was saturated with lethal, semi-lethal, visible and male sterile mutations A total of 11 complementation groups were found. In the more narrow interval of Df()1)VL1 which removes 3 bands (10A1-2, 10A3, 10A4-5) 6 loci were localised. - The band 10A1-2 consists of a sereis of 5 different subunits: (i) silent DNA where no functions were found - at the distal edge of the band; (ii) and (iii) two genes: v and 1(1)BP4; (iv) silent DNA in middle of the band, (v) locus sev on the proximal edge of the band. About 70% of the band's DNA was found to be silent. - Using the set of chromosome rearrangements removing different parts of the band it was shown that these five sequences may function independently from each other.

Entities:  

Mesh：

Year:  1981        PMID： 6790246     DOI： 10.1007/BF00285747

Source DB:  PubMed          Journal:  Chromosoma        ISSN： 0009-5915            Impact factor:   4.316


  16 in total

1.  Eukaryotic evolution based on information in chromosomes on allele frequencies.

Authors:  J E Edström
Journal:  J Theor Biol       Date:  1975-07       Impact factor: 2.691

2.  Nonessential Sequences, Genes, and the Polytene Chromosome Bands of DROSOPHILA MELANOGASTER.

Authors:  M W Young; B H Judd
Journal:  Genetics       Date:  1978-04       Impact factor: 4.562

3.  Complementation analysis of methyl methane-sulfonate-induced recessive lethal mutations in the zeste-white region of the X chromosome of Drosophila melanogaster.

Authors:  C P Liu; J K Lim
Journal:  Genetics       Date:  1975-04       Impact factor: 4.562

Review 4.  Informational content of polytene chromosome bands and puffs.

Authors:  I F Zhimulev; E S Belyaeva; V F Semeshin
Journal:  CRC Crit Rev Biochem       Date:  1981

5.  Fine cytogenetical analysis of the band 10A1-2 and the adjoining regions in the Drosophila melanogaster X chromosome. I. Cytology of the region and mapping of chromosome rearrangement.

Authors:  I F Zhimulev; V F Semeshin; E S Belyaeva
Journal:  Chromosoma       Date:  1981       Impact factor: 4.316

6.  The anatomy and function of a segment of the X chromosome of Drosophila melanogaster.

Authors:  B H Judd; M W Shen; T C Kaufman
Journal:  Genetics       Date:  1972-05       Impact factor: 4.562

7.  Studies on the genetic control of tryptophan pyrrolase in Drosophila melanogaster.

Authors:  D L Baillie; A Chovnick
Journal:  Mol Gen Genet       Date:  1971

8.  Genetic dissection of the photoreceptor system in the compound eye of Drosophila melanogaster.

Authors:  W A Harris; W S Stark; J A Walker
Journal:  J Physiol       Date:  1976-04       Impact factor: 5.182

9.  Multiple actin-related sequences in the Drosophila melanogaster genome.

Authors:  S L Tobin; E Zulauf; F Sánchez; E A Craig; B J McCarthy
Journal:  Cell       Date:  1980-01       Impact factor: 41.582

10.  Transcription of intercalary heterochromatin regions in Drosophila melanogaster cell culture.

Authors:  V A Gvozdev; E V Ananiev; A E Kotelyanskaya; I F Zhimulev
Journal:  Chromosoma       Date:  1980       Impact factor: 4.316
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  17 in total

Review 1.  Chromomeric organization of polytene chromosomes.

Authors:  I F Zhimulev; E S Belyaeva
Journal:  Genetica       Date:  1991       Impact factor: 1.082

2.  Genes and chromomeres: A puzzle in three dimensions.

Authors:  B H Judd
Journal:  Genetics       Date:  1998-09       Impact factor: 4.562

3.  Heterogeneity of lethals in a "simple" lethal complementation group.

Authors:  F C Janca; E P Woloshyn; D Nash
Journal:  Genetics       Date:  1986-01       Impact factor: 4.562

4.  The ultrastructural morphology of native salivary gland chromosomes of Drosophila melanogaster: the band-interband question.

Authors:  M R Mott; R J Hill
Journal:  Chromosoma       Date:  1986       Impact factor: 4.316

5.  Hypomorphic lethal mutations and their implications for the interpretation of lethal complementation studies in Drosophila.

Authors:  D Nash; F C Janca
Journal:  Genetics       Date:  1983-12       Impact factor: 4.562

6.  Recovery and Characterization of Temperature-Sensitive Mutations Affecting Adult Viability in DROSOPHILA MELANOGASTER.

Authors:  T Homyk; D A Sinclair; D T Wong; T A Grigliatti
Journal:  Genetics       Date:  1986-06       Impact factor: 4.562

7.  Characterization of X-linked recessive lethal mutations affecting embryonic morphogenesis in Drosophila melanogaster.

Authors:  D F Eberl; A J Hilliker
Journal:  Genetics       Date:  1988-01       Impact factor: 4.562

8.  Fine cytogenetical analysis of the band 10A1-2 and the adjoining regions in the Drosophila melanogaster X chromosome. III. The fate mapping of the lethal focus of the l(1)BP4 gene.

Authors:  A V Bgatov; A A Zharkikh; I F Zhimulev
Journal:  Mol Gen Genet       Date:  1984

9.  Genetic interpretation of polytene chromosomes banding pattern.

Authors:  I F Zhimulev; G V Pokholkova; A V Bgatov; V F Semeshin; G H Umbetova; E S Belyaeva
Journal:  Mol Biol Rep       Date:  1983-05       Impact factor: 2.316

10.  The cross-linking agent hexamethylphosphoramide predominantly induces intra-locus and multi-locus deletions in postmeiotic germ cells of Drosophila.

Authors:  I Aguirrezabalaga; M J Nivard; M A Comendador; E W Vogel
Journal:  Genetics       Date:  1995-02       Impact factor: 4.562
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