User profiles for A. Barta

Andrea Barta

Professor of Biochemistry, Max F. Perutz Laboratories, Medical University
Verified email at meduniwien.ac.at
Cited by 10166

Complexity of the alternative splicing landscape in plants

ASN Reddy, Y Marquez, M Kalyna, A Barta - The Plant Cell, 2013 - academic.oup.com
Alternative splicing (AS) of precursor mRNAs (pre-mRNAs) from multiexon genes allows
organisms to increase their coding potential and regulate gene expression through multiple …

[HTML][HTML] Alternative splicing in plants–coming of age

NH Syed, M Kalyna, Y Marquez, A Barta… - Trends in plant …, 2012 - cell.com
More than 60% of intron-containing genes undergo alternative splicing (AS) in plants. This
number will increase when AS in different tissues, developmental stages, and environmental …

Strategies for RNA folding and assembly

R Schroeder, A Barta, K Semrad - Nature reviews Molecular cell biology, 2004 - nature.com
RNA is structurally very flexible, which provides the basis for its functional diversity. An RNA
molecule can often adopt different conformations, which enables the regulation of its …

Transcriptome survey reveals increased complexity of the alternative splicing landscape in Arabidopsis

Y Marquez, JWS Brown, C Simpson, A Barta… - Genome …, 2012 - genome.cshlp.org
Alternative splicing (AS) is a key regulatory mechanism that contributes to transcriptome and
proteome diversity. As very few genome-wide studies analyzing AS in plants are available, …

Alternative splicing and nonsense-mediated decay modulate expression of important regulatory genes in Arabidopsis

…, L Cardle, J McNicol, HQ Dinh, A Barta… - Nucleic acids …, 2012 - academic.oup.com
Alternative splicing (AS) coupled to nonsense-mediated decay (NMD) is a post-transcriptional
mechanism for regulating gene expression. We have used a high-resolution AS RT–PCR …

Genome analysis: RNA recognition motif (RRM) and K homology (KH) domain RNA-binding proteins from the flowering plant Arabidopsis thaliana

ZJ Lorković, A Barta - Nucleic acids research, 2002 - academic.oup.com
Regulation of gene expression at the post-transcriptional level is mainly achieved by proteins
containing well-defined sequence motifs involved in RNA binding. The most widely spread …

The expression of a nopaline synthase—human growth hormone chimaeric gene in transformed tobacco and sunflower callus tissue

A Barta, K Sommergruber, D Thompson… - Plant molecular …, 1986 - Springer
To study whether mammalian RNA processing signals function in plants, we have constructed
a chimaeric gene in which the complete human growth hormone (hGH) gene is flanked by …

atSRp30, one of two SF2/ASF-like proteins from Arabidopsis thaliana, regulates splicing of specific plant genes

…, R Kobayashi, AR Krainer, A Barta - Genes & …, 1999 - genesdev.cshlp.org
SR proteins are nuclear phosphoproteins with a characteristic Ser/Arg-rich domain and one
or two RNA recognition motifs. They are highly conserved in animals and plants and play …

Unmasking alternative splicing inside protein-coding exons defines exitrons and their role in proteome plasticity

Y Marquez, M Höpfler, Z Ayatollahi, A Barta… - Genome …, 2015 - genome.cshlp.org
Alternative splicing (AS) diversifies transcriptomes and proteomes and is widely recognized
as a key mechanism for regulating gene expression. Previously, in an analysis of intron …

Site-Specific Phosphorylation Profiling of Arabidopsis Proteins by Mass Spectrometry and Peptide Chip Analysis

…, A Carreri, C Forzani, ZJ Lorkovic, A Barta… - Journal of proteome …, 2008 - ACS Publications
An estimated one-third of all proteins in higher eukaryotes are regulated by phosphorylation
by protein kinases (PKs). Although plant genomes encode more than 1000 PKs, the …