Information om | Engelska ordet NEOFUNCTIONALIZATION

Exempel på hur man kan använda NEOFUNCTIONALIZATION i en mening

• Genes encoding cysteine lyase (CL) originated around 300 million years ago by a tandem gene duplication and neofunctionalization of cystathionine β-lyase (CBS) shortly after the split of mammalian and reptilian lineages.
• The three mechanisms of functional divergence in genes are nonfunctionalization (or gene loss), neofunctionalization and subfunctionalization.
• Functional divergence can result in either subfunctionalization, where a paralog specializes one of several ancestral functions, or neofunctionalization, where a totally new functional capability evolves.
• These five classes of vertebrate visual opsins emerged through a series of gene duplications beginning with LWS and ending with Rh1, according to the cladogram to the right; this serves as an example of neofunctionalization.

Förberedelsen av sidan tog: 41,77 ms.