Phylogenomics
Intersection of the fields of evolution and genomics / From Wikipedia, the free encyclopedia
Dear Wikiwand AI, let's keep it short by simply answering these key questions:
Can you list the top facts and stats about Phylogenomic?
Summarize this article for a 10 year old
Phylogenomics is the intersection of the fields of evolution and genomics.[1] The term has been used in multiple ways to refer to analysis that involves genome data and evolutionary reconstructions.[2] It is a group of techniques within the larger fields of phylogenetics and genomics. Phylogenomics draws information by comparing entire genomes, or at least large portions of genomes.[3] Phylogenetics compares and analyzes the sequences of single genes, or a small number of genes, as well as many other types of data. Four major areas fall under phylogenomics:
- Prediction of gene function
- Establishment and clarification of evolutionary relationships
- Gene family evolution
- Prediction and retracing lateral gene transfer.
The ultimate goal of phylogenomics is to reconstruct the evolutionary history of species through their genomes. This history is usually inferred from a series of genomes by using a genome evolution model and standard statistical inference methods (e.g. Bayesian inference or maximum likelihood estimation). [4]