Literature DB >> 16020782

Discrepancies between recombination frequencies and physical distances in Aspergillus nidulans: implications for gene identification.

Eduardo A Espeso1, Laura Cobeño, Herbert N Arst.   

Abstract

A rapid route to gene molecular identification involves using recombination frequencies in locating mutational sequence changes. We describe a case where the recombination frequency is deceptively low, probably reflecting centromere proximity. Recombination frequencies are greatly reduced near the centromeres on the right arms of chromosomes III and IV of Aspergillus nidulans.

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Year:  2005        PMID： 16020782      PMCID： PMC1456791          DOI： 10.1534/genetics.105.044578

Source DB:  PubMed          Journal:  Genetics        ISSN： 0016-6731            Impact factor:   4.562


  19 in total

1.  A recombinationally repressed region between mat2 and mat3 loci shares homology to centromeric repeats and regulates directionality of mating-type switching in fission yeast.

Authors:  S I Grewal; A J Klar
Journal:  Genetics       Date:  1997-08       Impact factor: 4.562

2.  A translocation associated, loss-of-function mutation in the nitrogen metabolite repression regulatory gene of Aspergillus nidulans can revert intracistronically.

Authors:  H N Arst; D Tollervey; M X Caddick
Journal:  Mol Gen Genet       Date:  1989-01

3.  Differential activation of M26-containing meiotic recombination hot spots in Schizosaccharomyces pombe.

Authors:  David W Pryce; Alexander Lorenz; Julia B Smirnova; Josef Loidl; Ramsay J McFarlane
Journal:  Genetics       Date:  2005-03-02       Impact factor: 4.562

4.  Translocations Involving the Third and the Fourth Chromosomes of DROSOPHILA MELANOGASTER.

Authors:  T Dobzhansky
Journal:  Genetics       Date:  1930-07       Impact factor: 4.562

5.  Do the tightly linked structural genes for nitrate and nitrite reductases in Aspergillus nidulans form an operon? Evidence from an insertional translocation which separates them.

Authors:  H N Arst; K N Rand; C R Bailey
Journal:  Mol Gen Genet       Date:  1979-07-02

6.  Repression of meiotic crossing over by a centromere (CEN3) in Saccharomyces cerevisiae.

Authors:  E J Lambie; G S Roeder
Journal:  Genetics       Date:  1986-11       Impact factor: 4.562

7.  Meiotic recombination frequencies are affected by nutritional states in Saccharomycescerevisiae.

Authors:  M F Abdullah; R H Borts
Journal:  Proc Natl Acad Sci U S A       Date:  2001-11-27       Impact factor: 11.205

8.  Overlap of nuclear localisation signal and specific DNA-binding residues within the zinc finger domain of PacC.

Authors:  Javier Fernández-Martínez; Christopher V Brown; Eliecer Díez; Joan Tilburn; Herbert N Arst; Miguel A Peñalva; Eduardo A Espeso
Journal:  J Mol Biol       Date:  2003-12-05       Impact factor: 5.469

9.  Alleles of the hotspot cog are codominant in effect on recombination in the his-3 region of Neurospora.

Authors:  P Jane Yeadon; F J Bowring; D E A Catcheside
Journal:  Genetics       Date:  2004-07       Impact factor: 4.562

10.  Mutation and functional analysis of the Aspergillus nidulans ammonium permease MeaA and evidence for interaction with itself and MepA.

Authors:  Brendon J Monahan; Shiela E Unkles; Tchuc Tsing I; James R Kinghorn; Michael J Hynes; Meryl A Davis
Journal:  Fungal Genet Biol       Date:  2002-06       Impact factor: 3.495
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  7 in total

1.  Phenotypes of mutations in the 5'-UTR of a limiting transcription factor in Aspergillus nidulans can be accounted for by translational inhibition and leaky scanning.

Authors:  Nathalie Oestreicher; Claudio Scazzocchio
Journal:  Genetics       Date:  2009-02-16       Impact factor: 4.562

2.  Analysis of a novel calcium auxotrophy in Aspergillus nidulans.

Authors:  Helen Findon; Ana-Maria Calcagno-Pizarelli; José L Martínez; Anja Spielvogel; Ane Markina-Iñarrairaegui; Tanya Indrakumar; José Ramos; Miguel A Peñalva; Eduardo A Espeso; Herbert N Arst
Journal:  Fungal Genet Biol       Date:  2010-05-15       Impact factor: 3.495

3.  Ras GTPase-activating protein regulation of actin cytoskeleton and hyphal polarity in Aspergillus nidulans.

Authors:  Laura Harispe; Cecilia Portela; Claudio Scazzocchio; Miguel A Peñalva; Lisette Gorfinkiel
Journal:  Eukaryot Cell       Date:  2007-11-26

4.  Second-generation genetic linkage map of catfish and its integration with the BAC-based physical map.

Authors:  Parichart Ninwichian; Eric Peatman; Hong Liu; Huseyin Kucuktas; Benjaporn Somridhivej; Shikai Liu; Ping Li; Yanliang Jiang; Zhenxia Sha; Ludmilla Kaltenboeck; Jason W Abernathy; Wenqi Wang; Fei Chen; Yoona Lee; Lilian Wong; Shaolin Wang; Jianguo Lu; Zhanjiang Liu
Journal:  G3 (Bethesda)       Date:  2012-10-01       Impact factor: 3.154

5.  Role of the zinc finger transcription factor SltA in morphogenesis and sterigmatocystin biosynthesis in the fungus Aspergillus nidulans.

Authors:  Sourabha Shantappa; Sourabh Dhingra; Patricia Hernández-Ortiz; Eduardo A Espeso; Ana M Calvo
Journal:  PLoS One       Date:  2013-07-01       Impact factor: 3.240

6.  Identification of a mitotic recombination hotspot on chromosome III of the asexual fungus Aspergillus niger and its possible correlation with [corrected] elevated basal transcription.

Authors:  Peter J I van de Vondervoort; Sandra M J Langeveld; Jaap Visser; Noël N M E van Peij; Herman J Pel; Cees A M J J van den Hondel; Arthur F J Ram
Journal:  Curr Genet       Date:  2007-08-08       Impact factor: 3.886

7.  In Aspergillus nidulans the suppressors suaA and suaC code for release factors eRF1 and eRF3 and suaD codes for a glutamine tRNA.

Authors:  Wen Liu; Laura Mellado; Eduardo A Espeso; Heather M Sealy-Lewis
Journal:  G3 (Bethesda)       Date:  2014-04-11       Impact factor: 3.154
  7 in total

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