Extending the Algebraic Formalism for Genome Rearrangements to Include Linear Chromosomes

2013 ◽  
Vol 10 (4) ◽  
pp. 819-831 ◽  
Author(s):  
Pedro Feijao ◽  
Joao Meidanis
Keyword(s):  
Genome Rearrangements ◽  
Linear Chromosomes ◽  
Algebraic Formalism

Valence states of atoms and their conversions

1984 ◽  
Vol 49 (5) ◽  
pp. 1247-1261 ◽  
Author(s):  
Jaroslav Koča ◽  
Milan Kratochvíl ◽  
Milan Kunz ◽  
Vladimír Kvasnička
Keyword(s):  
Chemical Reactions ◽  
Computer Assisted ◽  
Efficient Tool ◽  
Common Features ◽  
Systematic Application ◽  
Organic Syntheses ◽  
Valence States ◽  
Algebraic Formalism

The algebraic formalism for the description of valence states of atoms and their interconversions is elaborated. It offers a possibility to construct and trace mechanistic paths of chemical reactions, the problem of which is of great importance in computer-assisted organic syntheses. Its systematic application gives exhaustive lists of possible mechanistic paths, and furthermore, very efficient tool to classify chemical reactions and look for their common features.

scholarly journals Telomeric and Sub-Telomeric Structure and Implications in Fungal Opportunistic Pathogens

2021 ◽  
Vol 9 (7) ◽  
pp. 1405
Author(s):  
Raffaella Diotti ◽  
Michelle Esposito ◽  
Chang Hui Shen
Keyword(s):  
Fungal Pathogens ◽  
Functional Abilities ◽  
Opportunistic Pathogens ◽  
Telomeric Sequences ◽  
Coding Regions ◽  
Telomeric Structure ◽  
Linear Chromosomes ◽  
Dna Ends ◽  
Telomere Structure

Telomeres are long non-coding regions found at the ends of eukaryotic linear chromosomes. Although they have traditionally been associated with the protection of linear DNA ends to avoid gene losses during each round of DNA replication, recent studies have demonstrated that the role of these sequences and their adjacent regions go beyond just protecting chromosomal ends. Regions nearby to telomeric sequences have now been identified as having increased variability in the form of duplications and rearrangements that result in new functional abilities and biodiversity. Furthermore, unique fungal telomeric and chromatin structures have now extended clinical capabilities and understanding of pathogenicity levels. In this review, telomere structure, as well as functional implications, will be examined in opportunistic fungal pathogens, including Aspergillus fumigatus, Candida albicans, Candida glabrata, and Pneumocystis jirovecii.

scholarly journals Mitochondrial Genome Rearrangements in Glomus Species Triggered by Homologous Recombination between Distinct mtDNA Haplotypes

2013 ◽  
Vol 5 (9) ◽  
pp. 1628-1643 ◽  
Author(s):  
Denis Beaudet ◽  
Yves Terrat ◽  
Sébastien Halary ◽  
Ivan Enrique de la Providencia ◽  
Mohamed Hijri
Keyword(s):  
Homologous Recombination ◽  
Mitochondrial Genome ◽  
Genome Rearrangements ◽  
Mtdna Haplotypes ◽  
Glomus Species
Sign in / Sign up

Export Citation Format

Share Document