Pecinka lab

Centre of Plant Structural and Functional Genomics Institute of Experimental Botany of the Czech Academy of Sciences, v. v. i. Šlechtitelů 31 Olomouc, CZ-783 71 Czech Republic Contact

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Research The goal of Pecinka lab is to understand molecular basis of mechanisms shaping plant genomes. We focus in particular on DNA repair and inactivation of repetitive DNA that both have potential to cause large genomic chages. To this end we use model species Arabidopsis thaliana and several other Brassicaceae and analyze them using forward and reverse genetics, molecular, biochemical, cytogenetic and bioinformatic methods. read more...

Lab Members Ahmed Abdelsamad Chun Hsin Liu (Phoebe) Ales Pecinka Petra Pecinkova Björn Pietzenuk Thomas Piofczyk Giang Vu Visiting Scholars Pawel Mikulski Alumni Alexander Schott Anastasia Hoffmann See all former members...

Selected Publications Kerwin, R. E., Jimenez-Gomez, J. M., Fulop, D., Harmer, S. L., Maloof, J. N. & Kliebenstein, D. J. Network Quantitative Trait Loci Mapping of Circadian Clock Outputs Identifies Metabolic Pathway-to-Clock Linkages in Arabidopsis. Plant Cell 23, 471-485 (2011). [1] Nozue, K., Harmer, S. L. & Maloof, J. N. Genomic analysis of circadian clock-, light-, and growth-correlated genes reveals PIF5 as a modulator of auxin signaling in Arabidopsis. Plant Physiol (2011). [2] Jiménez-Gómez, J. M., Wallace, A. D. & Maloof, J. N. Network analysis identifies ELF3 as a QTL for the shade avoidance response in Arabidopsis. PLoS Genet 6, (2010). [3] Jimenez-Gomez, J. M. & Maloof, J. N. Sequence diversity in three tomato species: SNPs, markers, and molecular evolution. BMC Plant Biol 9, 85 (2009). [4] Filiault, D. L., Wessinger, C. A., Dinneny, J. R., Lutes, J., Borevitz, J. O., Weigel, D., Chory, J. & Maloof, J. N. Amino acid polymorphisms in Arabidopsis phytochrome B cause differential responses to light. Proc Natl Acad Sci U S A 105, 3157-3162 (2008). [5] see complete list...	Announcements Group meeting, journal clubs, and seminars
	Funding NSF Plant Genome Research Program GEPR: Elucidating gene networks regulating development in tomato Molecular evolutionary genetics of crop and weed responses to crowding (2002-2008) Human Frontier Science Program (2004-2008)
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