Similar DNA recognition properties of alternatively spliced Drosophila POU factors
نویسندگان
چکیده
منابع مشابه
Recognition of Unknown Conserved Alternatively Spliced Exons
The split structure of most mammalian protein-coding genes allows for the potential to produce multiple different mRNA and protein isoforms from a single gene locus through the process of alternative splicing (AS). We propose a computational approach called UNCOVER based on a pair hidden Markov model to discover conserved coding exonic sequences subject to AS that have so far gone undetected. A...
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MOTIVATION Eukaryotic pre-mRNAs are spliced to form mature mRNA. Pre-mRNA alternative splicing greatly increases the complexity of gene expression. Estimates show that more than half of the human genes and at least one-third of the genes of less complex organisms, such as nematodes or flies, are alternatively spliced. In this work, we consider one major form of alternative splicing, namely the ...
متن کاملAlternatively Spliced Genes
2 Alternative pre-mRNA Splicing 17 2.1 Alternative Splicing and its Role in Regulating Gene Activities and Generating Genetic Diversity 17 2.1.1 Different Patterns of Alternative Splicing 17 2.1.2 Alternative Splicing and Genetic Diversity 18 2.2 Mechanisms Underlying Alternative Splicing Regulation 19 2.2.1 Splicing Signals and Splicing Regulatory Elements 20 2.2.2 Trans-acting Splicing Regula...
متن کاملAlternatively spliced androgen receptor variants.
Alternative splicing is an important mechanism for increasing functional diversity from a limited set of genes. Deregulation of this process is common in diverse pathologic conditions. The androgen receptor (AR) is a steroid receptor transcription factor with functions critical for normal male development as well as the growth and survival of normal and cancerous prostate tissue. Studies of AR ...
متن کاملEASI—enrichment of alternatively spliced isoforms
Alternative splicing produces more than one protein from the majority of genes and the rarer forms can have dominant functions. Instability of alternative transcripts can also hinder the study of regulation of gene expression by alternative splicing. To investigate the true extent of alternative splicing we have developed a simple method of enriching alternatively spliced isoforms (EASI) from P...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 1996
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.93.26.15097