Literature DB >> 14731632

Telomeric position effect in yeast.

L L Sandell1, V A Zakian.   

Abstract

Telomeres are the physical ends of chromosomes. In yeast, when a gene is placed near a telomere, its transcription is repressed. Genes under the influence of this telomeric position effects switch between a repressed state and a transcriptionally active state, each of which is stable for many cell generations. Telomeric position effect may provide a model system for the study of heritable gene regulation in other, more complex organisms.

Entities:  

Year:  1992        PMID： 14731632     DOI： 10.1016/0962-8924(92)90138-d

Source DB:  PubMed          Journal:  Trends Cell Biol        ISSN： 0962-8924            Impact factor:   20.808


  20 in total

1.  The 10q25 neocentromere and its inactive progenitor have identical primary nucleotide sequence: further evidence for epigenetic modification.

Authors:  A E Barry; M Bateman; E V Howman; M R Cancilla; K M Tainton; D V Irvine; R Saffery; K H Choo
Journal:  Genome Res       Date:  2000-06       Impact factor: 9.043

2.  Antigenic variation in Plasmodium falciparum is associated with movement of var loci between subnuclear locations.

Authors:  Stuart A Ralph; Christine Scheidig-Benatar; Artur Scherf
Journal:  Proc Natl Acad Sci U S A       Date:  2005-03-29       Impact factor: 11.205

3.  Activity of a trypanosome metacyclic variant surface glycoprotein gene promoter is dependent upon life cycle stage and chromosomal context.

Authors:  S V Graham; B Wymer; J D Barry
Journal:  Mol Cell Biol       Date:  1998-03       Impact factor: 4.272

4.  Localization of Sir2p: the nucleolus as a compartment for silent information regulators.

Authors:  M Gotta; S Strahl-Bolsinger; H Renauld; T Laroche; B K Kennedy; M Grunstein; S M Gasser
Journal:  EMBO J       Date:  1997-06-02       Impact factor: 11.598

5.  Homology-dependent gene silencing in transgenic plants: epistatic silencing loci contain multiple copies of methylated transgenes.

Authors:  A J Matzke; F Neuhuber; Y D Park; P F Ambros; M A Matzke
Journal:  Mol Gen Genet       Date:  1994-08-02

6.  TEL2, an essential gene required for telomere length regulation and telomere position effect in Saccharomyces cerevisiae.

Authors:  K W Runge; V A Zakian
Journal:  Mol Cell Biol       Date:  1996-06       Impact factor: 4.272

7.  Origin activation and formation of single-strand TG1-3 tails occur sequentially in late S phase on a yeast linear plasmid.

Authors:  R J Wellinger; A J Wolf; V A Zakian
Journal:  Mol Cell Biol       Date:  1993-07       Impact factor: 4.272

8.  Silenced yeast chromatin is maintained by Sir2 in preference to permitting histone acetylations for efficient NER.

Authors:  Agurtzane Irizar; Yachuan Yu; Simon H Reed; Edward J Louis; Raymond Waters
Journal:  Nucleic Acids Res       Date:  2010-04-12       Impact factor: 16.971

Review 9.  Control of gene expression in trypanosomes.

Authors:  L Vanhamme; E Pays
Journal:  Microbiol Rev       Date:  1995-06

10.  TEL+CEN antagonism on plasmids involves telomere repeat sequences tracts and gene products that interact with chromosomal telomeres.

Authors:  S Enomoto; M S Longtine; J Berman
Journal:  Chromosoma       Date:  1994-07       Impact factor: 4.316
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