Literature DB >> 20493859

Pot1 and telomere maintenance.

Peter Baumann1, Carolyn Price.   

Abstract

Proteins that specifically bind the single-stranded overhang at the ends of telomeres have been identified in a wide range of eukaryotes and play pivotal roles in chromosome end protection and telomere length regulation. Here we summarize recent findings regarding the functions of POT1 proteins in vertebrates and discuss the functional evolution of POT1 proteins following gene duplication in protozoa, plants, nematodes and mice. Copyright 2010 Federation of European Biochemical Societies. Published by Elsevier B.V. All rights reserved.

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Year:  2010        PMID： 20493859      PMCID： PMC2942089          DOI： 10.1016/j.febslet.2010.05.024

Source DB:  PubMed          Journal:  FEBS Lett        ISSN： 0014-5793            Impact factor:   4.124


  79 in total

1.  Telomere proteins: specific recognition and protection of the natural termini of Oxytricha macronuclear DNA.

Authors:  D E Gottschling; V A Zakian
Journal:  Cell       Date:  1986-10-24       Impact factor: 41.582

2.  Est1 and Cdc13 as comediators of telomerase access.

Authors:  S K Evans; V Lundblad
Journal:  Science       Date:  1999-10-01       Impact factor: 47.728

3.  Switching human telomerase on and off with hPOT1 protein in vitro.

Authors:  Ming Lei; Arthur J Zaug; Elaine R Podell; Thomas R Cech
Journal:  J Biol Chem       Date:  2005-03-24       Impact factor: 5.157

4.  Telomere-end processing the terminal nucleotides of human chromosomes.

Authors:  Agnel J Sfeir; Weihang Chai; Jerry W Shay; Woodring E Wright
Journal:  Mol Cell       Date:  2005-04-01       Impact factor: 17.970

5.  The Saccharomyces CDC13 protein is a single-strand TG1-3 telomeric DNA-binding protein in vitro that affects telomere behavior in vivo.

Authors:  J J Lin; V A Zakian
Journal:  Proc Natl Acad Sci U S A       Date:  1996-11-26       Impact factor: 11.205

Review 6.  How shelterin protects mammalian telomeres.

Authors:  Wilhelm Palm; Titia de Lange
Journal:  Annu Rev Genet       Date:  2008       Impact factor: 16.830

7.  POT1 as a terminal transducer of TRF1 telomere length control.

Authors:  Diego Loayza; Titia De Lange
Journal:  Nature       Date:  2003-05-25       Impact factor: 49.962

8.  TPP1 is a homologue of ciliate TEBP-beta and interacts with POT1 to recruit telomerase.

Authors:  Huawei Xin; Dan Liu; Ma Wan; Amin Safari; Hyeung Kim; Wen Sun; Matthew S O'Connor; Zhou Songyang
Journal:  Nature       Date:  2007-01-21       Impact factor: 69.504

9.  POT1-TPP1 enhances telomerase processivity by slowing primer dissociation and aiding translocation.

Authors:  Chrysa M Latrick; Thomas R Cech
Journal:  EMBO J       Date:  2010-01-21       Impact factor: 14.012

10.  How telomeric protein POT1 avoids RNA to achieve specificity for single-stranded DNA.

Authors:  Jayakrishnan Nandakumar; Elaine R Podell; Thomas R Cech
Journal:  Proc Natl Acad Sci U S A       Date:  2009-12-22       Impact factor: 12.779
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  34 in total

Review 1.  Telomerase Mechanism of Telomere Synthesis.

Authors:  R Alex Wu; Heather E Upton; Jacob M Vogan; Kathleen Collins
Journal:  Annu Rev Biochem       Date:  2017-01-30       Impact factor: 23.643

2.  Fission yeast RecQ helicase Rqh1 is required for the maintenance of circular chromosomes.

Authors:  Tomoko Nanbu; Katsunori Takahashi; Johanne M Murray; Naoya Hirata; Shinobu Ukimori; Mai Kanke; Hisao Masukata; Masashi Yukawa; Eiko Tsuchiya; Masaru Ueno
Journal:  Mol Cell Biol       Date:  2013-01-07       Impact factor: 4.272

Review 3.  Towards physiological complexity with in vitro single-molecule biophysics.

Authors:  Daniel Duzdevich; Eric C Greene
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  2012-12-24       Impact factor: 6.237

4.  T-oligo as an anticancer agent in colorectal cancer.

Authors:  Luke Wojdyla; Neelu Puri; Amanda L Stone; Nan Sethakorn; Srijayaprakash B Uppada; Joseph T Devito; Marc Bissonnette
Journal:  Biochem Biophys Res Commun       Date:  2014-03-12       Impact factor: 3.575

Review 5.  Maintaining the end: roles of telomere proteins in end-protection, telomere replication and length regulation.

Authors:  Jason A Stewart; Mary F Chaiken; Feng Wang; Carolyn M Price
Journal:  Mutat Res       Date:  2011-09-17       Impact factor: 2.433

Review 6.  Telomerase and telomere-associated proteins: structural insights into mechanism and evolution.

Authors:  Karen A Lewis; Deborah S Wuttke
Journal:  Structure       Date:  2012-01-11       Impact factor: 5.006

7.  Shared Subunits of Tetrahymena Telomerase Holoenzyme and Replication Protein A Have Different Functions in Different Cellular Complexes.

Authors:  Heather E Upton; Henry Chan; Juli Feigon; Kathleen Collins
Journal:  J Biol Chem       Date:  2016-11-28       Impact factor: 5.157

8.  An alternative telomerase RNA in Arabidopsis modulates enzyme activity in response to DNA damage.

Authors:  Catherine Cifuentes-Rojas; Andrew D L Nelson; Kara A Boltz; Kalpana Kannan; Xintao She; Dorothy E Shippen
Journal:  Genes Dev       Date:  2012-10-29       Impact factor: 11.361

9.  The telomeric protein Pot1 from Schizosaccharomyces pombe binds ssDNA in two modes with differing 3' end availability.

Authors:  Thayne H Dickey; Deborah S Wuttke
Journal:  Nucleic Acids Res       Date:  2014-07-29       Impact factor: 16.971

Review 10.  If the cap fits, wear it: an overview of telomeric structures over evolution.

Authors:  Nick Fulcher; Elisa Derboven; Sona Valuchova; Karel Riha
Journal:  Cell Mol Life Sci       Date:  2013-09-17       Impact factor: 9.261
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