Ana Valladares

Ana Valladares

UNVERIFIED PROFILE

Are you Ana Valladares?   Register this Author

Register author
Ana Valladares

Ana Valladares

Publications by authors named "Ana Valladares"

Are you Ana Valladares?   Register this Author

25Publications

89Reads

12Profile Views

Transcriptional regulation of development in heterocyst-forming cyanobacteria.

Biochim Biophys Acta Gene Regul Mech 2019 07 30;1862(7):673-684. Epub 2018 Apr 30.

Instituto de Bioquímica Vegetal y Fotosíntesis, CSIC, Universidad de Sevilla, Seville, Spain.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.bbagrm.2018.04.006DOI Listing
July 2019

Catabolic pathway of arginine in Anabaena involves a novel bifunctional enzyme that produces proline from arginine.

Mol Microbiol 2019 04 25;111(4):883-897. Epub 2019 Feb 25.

Instituto de Bioquímica Vegetal y Fotosíntesis, CSIC and Universidad de Sevilla, Américo Vespucio 49, E-41092, Sevilla, Spain.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/mmi.14203DOI Listing
April 2019

ZipN is an essential FtsZ membrane tether and contributes to the septal localization of SepJ in the filamentous cyanobacterium Anabaena.

Sci Rep 2019 02 26;9(1):2744. Epub 2019 Feb 26.

Instituto de Bioquímica Vegetal y Fotosíntesis, Consejo Superior de Investigaciones Científicas and Universidad de Sevilla, Américo Vespucio 49, E-41092, Seville, Spain.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1038/s41598-019-39336-6DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6391411PMC
February 2019

FtsZ of Filamentous, Heterocyst-Forming Cyanobacteria Has a Conserved N-Terminal Peptide Required for Normal FtsZ Polymerization and Cell Division.

Front Microbiol 2018 2;9:2260. Epub 2018 Oct 2.

Instituto de Bioquímica Vegetal y Fotosíntesis, Consejo Superior de Investigaciones Científicas and Universidad de Sevilla, Seville, Spain.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.3389/fmicb.2018.02260DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6175996PMC
October 2018

Cyt c6-3: A New Isoform of Photosynthetic Cyt c6 Exclusive to Heterocyst-Forming Cyanobacteria.

Plant Cell Physiol 2017 02;58(2):256-265

Instituto de Bioquímica Vegetal y Fotosíntesis, Universidad de Sevilla-CSIC, Avda Américo Vespucio, Sevilla, Spain.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1093/pcp/pcw184DOI Listing
February 2017

The heterocyst differentiation transcriptional regulator HetR of the filamentous cyanobacterium Anabaena forms tetramers and can be regulated by phosphorylation.

Mol Microbiol 2016 Feb 9;99(4):808-19. Epub 2015 Dec 9.

Instituto de Bioquímica Vegetal y Fotosíntesis, Consejo Superior de Investigaciones Científicas, Universidad de Sevilla, Américo Vespucio 49, E-41092, Seville, Spain.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/mmi.13268DOI Listing
February 2016

Effects of PipX on NtcA-dependent promoters and characterization of the cox3 promoter region in the heterocyst-forming cyanobacterium Anabaena sp. PCC 7120.

FEBS Lett 2014 May 28;588(9):1787-94. Epub 2014 Mar 28.

Instituto de Bioquímica Vegetal y Fotosíntesis, Consejo Superior de Investigaciones Científicas and Universidad de Sevilla, Américo Vespucio 49, E-41092 Seville, Spain. Electronic address:

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.febslet.2014.03.039DOI Listing
May 2014

FurA influences heterocyst differentiation in Anabaena sp. PCC 7120.

FEBS Lett 2013 Aug 9;587(16):2682-90. Epub 2013 Jul 9.

Departamento de Bioquímica y Biología Molecular y Celular, Universidad de Zaragoza, 50009 Zaragoza, Spain.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.febslet.2013.07.007DOI Listing
August 2013

FurA is the master regulator of iron homeostasis and modulates the expression of tetrapyrrole biosynthesis genes in Anabaena sp. PCC 7120.

Environ Microbiol 2012 Dec 15;14(12):3175-87. Epub 2012 Oct 15.

Departamento de Bioquímica y Biología Molecular y Celular, Universidad de Zaragoza, 50009, Zaragoza, Spain.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/j.1462-2920.2012.02897.xDOI Listing
December 2012

Transcription activation by NtcA in the absence of consensus NtcA-binding sites in an anabaena heterocyst differentiation gene promoter.

J Bacteriol 2012 Jun 30;194(11):2939-48. Epub 2012 Mar 30.

Instituto de Bioquímica Vegetal y Fotosíntesis, Consejo Superior de Investigaciones Científicas and Universidad de Sevilla, Seville, Spain.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1128/JB.05994-11DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3370633PMC
June 2012

2-oxoglutarate enhances NtcA binding activity to promoter regions of the microcystin synthesis gene cluster.

FEBS Lett 2011 Dec 3;585(24):3921-6. Epub 2011 Nov 3.

Departamento de Bioquimica y Biologia Molecular y Celular, Facultad de Ciencias and BIFI, Unidad Asociada Rocasolano (CSIC), Universidad de Zaragoza, Zaragoza, Spain.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.febslet.2011.10.034DOI Listing
December 2011

[Art therapy and the promotion of child development in a hospitalization context].

Rev Gaucha Enferm 2011 Sep;32(3):443-50

Faculdade de Enfermagem (FEN) da Universidade Federal de Goiás (UFG), Goiânia, Goiás, Brasil.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1590/s1983-14472011000300002DOI Listing
September 2011

Specific role of the cyanobacterial PipX factor in the heterocysts of Anabaena sp. strain PCC 7120.

J Bacteriol 2011 Mar 30;193(5):1172-82. Epub 2010 Dec 30.

Instituto de Bioquímica Vegetal y Fotosíntesis, Centro de Investigaciones Científicas Isla de la Cartuja, Americo Vespucio 49, E-41092 Seville, Spain.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1128/JB.01202-10DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3067599PMC
March 2011

Role of two NtcA-binding sites in the complex ntcA gene promoter of the heterocyst-forming cyanobacterium Anabaena sp. strain PCC 7120.

J Bacteriol 2008 Nov 19;190(22):7584-90. Epub 2008 Sep 19.

Instituto de Bioquímica Vegetal y Fotosíntesis, Centro de Investigaciones Científicas, Universidad deSevilla, E-41092 Seville, Spain.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1128/JB.00856-08DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2576654PMC
November 2008

Transcription activation by NtcA and 2-oxoglutarate of three genes involved in heterocyst differentiation in the cyanobacterium Anabaena sp. strain PCC 7120.

J Bacteriol 2008 Sep 25;190(18):6126-33. Epub 2008 Jul 25.

Instituto de Bioquímica Vegetal y Fotosíntesis, Centro de Investigaciones Científicas Isla de la Cartuja, Américo Vespucio 49, E-41092 Sevilla, Spain.

View Article

Download full-text PDF

Source
http://jb.asm.org/content/190/18/6126.full.pdf
Web Search
http://jb.asm.org/content/early/2008/07/25/JB.00787-08.full.
Web Search
http://jb.asm.org/cgi/doi/10.1128/JB.00787-08
Publisher Site
http://dx.doi.org/10.1128/JB.00787-08DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2546789PMC
September 2008

Heterocyst development and diazotrophic metabolism in terminal respiratory oxidase mutants of the cyanobacterium Anabaena sp. strain PCC 7120.

J Bacteriol 2007 Jun 6;189(12):4425-30. Epub 2007 Apr 6.

Instituto de Bioquímica Vegetal y Fotosíntesis, Centro de Investigaciones Científicas Isla de la Cartuja, Américo Vespucio 49, E-41092 Seville, Spain.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1128/JB.00220-07DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1913370PMC
June 2007

[Art therapy and behavior development in the context of hospitalization].

Rev Esc Enferm USP 2006 Sep;40(3):350-5

Faculdade de Enfermagem, Universidade Federal de Goiás.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1590/s0080-62342006000300006DOI Listing
September 2006

The NtcA-dependent P1 promoter is utilized for glnA expression in N2-fixing heterocysts of Anabaena sp. strain PCC 7120.

J Bacteriol 2004 Nov;186(21):7337-43

Instituto de Bioquímica Vegetal y Fotosíntesis, Centro de Investigaciones Científicas Isla de la Cartuja, Avda. Américo Vespucio s/n, E-41092 Seville, Spain.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1128/JB.186.21.7337-7343.2004DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC523192PMC
November 2004

Cellular differentiation and the NtcA transcription factor in filamentous cyanobacteria.

FEMS Microbiol Rev 2004 Oct;28(4):469-87

Instituto de Bioquímica Vegetal y Fotosíntesis, Consejo Superior de Investigaciones Científicas, Centro de Investigaciones Científicas Isla de la Cartuja, Universidad de Sevilla, Avda. Américo Vespucio s/n, E-41092 Seville, Spain.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.femsre.2004.04.003DOI Listing
October 2004

Nitrogen-regulated genes for the metabolism of cyanophycin, a bacterial nitrogen reserve polymer: expression and mutational analysis of two cyanophycin synthetase and cyanophycinase gene clusters in heterocyst-forming cyanobacterium Anabaena sp. PCC 7120.

J Biol Chem 2004 Mar 16;279(12):11582-92. Epub 2003 Dec 16.

Instituto de Bioquímica Vegetal y Fotosíntesis, Consejo Superior de Investigaciones Científicas-Universidad de Sevilla, E-41092 Seville, Spain.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1074/jbc.M311518200DOI Listing
March 2004

Cytochrome c oxidase genes required for nitrogenase activity and diazotrophic growth in Anabaena sp. PCC 7120.

Mol Microbiol 2003 Mar;47(5):1239-49

Instituto de Bioquímica Vegetal y Fotosíntesis, CSIC-Universidad de Sevilla, Avda. Américo Vespucio s/n, E-41092, Seville, Spain.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1046/j.1365-2958.2003.03372.xDOI Listing
March 2003

Mutual dependence of the expression of the cell differentiation regulatory protein HetR and the global nitrogen regulator NtcA during heterocyst development.

Mol Microbiol 2002 Jun;44(5):1377-85

Instituto de Bioquímica Vegetal y Fotosíntesis, Centro de Investigaciones Científicas Isla de la Cartuja, CSIC-Universidad de Sevilla, E-41092 Seville, Spain.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1046/j.1365-2958.2002.02970.xDOI Listing
June 2002

An ABC-type, high-affinity urea permease identified in cyanobacteria.

Mol Microbiol 2002 Feb;43(3):703-15

Instituto de Bioquímica Vegetal y Fotosíntesis, Consejo Superior de Investigaciones Científicas, Universidad de Sevilla, Avda Américo Vespucio s/n, E-41092 Sevilla, Spain.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1046/j.1365-2958.2002.02778.xDOI Listing
February 2002