PARAMO: A Pipeline for Reconstructing Ancestral Anatomies Using Ontologies and Stochastic Mapping

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Reconstructing Ancestral Gene Orders Using Conserved Intervals

Conserved intervals were recently introduced as a measure of similarity between genomes whose genes have been shuffled during evolution by genomic rearrangements. Phylogenetic reconstruction based on such similarity measures raises many biological, formal and algorithmic questions, in particular the labelling of internal nodes with putative ancestral gene orders, and the selection of a good tre...

متن کامل

Reconstructing Ancestral Genomic Orders Using Binary Encoding and Probabilistic Models

Changes of gene ordering under rearrangements have been extensively used as a signal to reconstruct phylogenies and ancestral genomes. Inferring the gene order of an extinct species has the potential in revealing a more detailed evolutionary history of species descended from it. Current tools used in ancestral reconstruction may fall into parsimonious and probabilistic methods according to the ...

متن کامل

Reconstructing an ancestral genome using minimum segments duplications and reversals

We consider a particular model of genomic rearrangements that takes paralogous and orthol-ogous genes into account. Given a particular model of evolution and an optimization criterion, the problem is to recover an ancestor of a modern genome modeled as an ordered sequence of signed genes. One direct application is to infer gene orders at the ancestral nodes of a phylogenetic tree. Implicit in t...

متن کامل

Reconstructing ancestral character states: a critical reappraisal.

Using parsimony to reconstruct ancestral character states on a phylogenetic tree has become a popular method for testing ecological and evolutionary hypotheses. Despite its popularity, the assumptions and uncertainties of reconstructing the ancestral states of a single character have received less attention than the much less challenging endeavor of reconstructing phylogenetic trees from many c...

متن کامل

ANGES: reconstructing ANcestral GEnomeS maps

SUMMARY ANGES is a suite of Python programs that allows reconstructing ancestral genome maps from the comparison of the organization of extant-related genomes. ANGES can reconstruct ancestral genome maps for multichromosomal linear genomes and unichromosomal circular genomes. It implements methods inspired from techniques developed to compute physical maps of extant genomes. Examples of cereal,...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Insect Systematics and Diversity

سال: 2019

ISSN: 2399-3421

DOI: 10.1093/isd/ixz009