Contrasting Patterns of Gene Duplication, Relocation, and Selection Among Human Taste Genes.
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ABSTRACT:
SUBMITTER: Wang Y
PROVIDER: S-EPMC8312168 | biostudies-literature | 2021
REPOSITORIES: biostudies-literature
Publications
Contrasting Patterns of Gene Duplication, Relocation, and Selection Among Human Taste Genes.
Wang Yupeng Y Sun Ying Y Joseph Paule Valery PV
Evolutionary bioinformatics online 20210724
In humans, taste genes are responsible for perceiving at least 5 different taste qualities. Human taste genes' evolutionary mechanisms need to be explored. We compiled a list of 69 human taste-related genes and divided them into 7 functional groups. We carried out comparative genomic and evolutionary analyses for these taste genes based on 8 vertebrate species. We found that relative to other groups of human taste genes, human TAS2R genes have a higher proportion of tandem duplicates, suggesting ...[more]
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