Sentence examples for become non functional from inspiring English sources

However, when a BPR intersects a gene, that does not necessarily mean that the gene has been broken and become non functional.

Retrotransposon sequences are adjacent to the gene suggesting a mechanism whereby a functional gene has become non functional as a result of retrotransposon activity and concomitant genome rearrangements.

All three predicted proteins lack a complete WRKY domain and two (BdWRKY65 and BdWRKY75) contain adjacent retrotransposon sequences suggesting that these genes have become non functional due to retrotransposon insertion and associated genome rearrangements.

A central model that has been strongly supported by Ohno [ 56] states that a duplicate gene can accumulate mutations and become non-functional (non-functionalization) or diverge to a novel function (neo-functionalization) while the other duplicate keeps its original function.

Gene duplication events are purported to lead to three successful functional outcomes: i) one of the duplicated genes can preserve the same function as before duplication (sub-functionalization), ii) one of the duplicated genes can acquire a new function (neo-functionalization), or iii) one of the duplicates can become non-functional [ 1, 90].

In turn, photosynthesis is modeled as a function of the number of functional photosystem II (PSII) subunits, which become non-functional when their D1 core proteins are damaged, and regain their function when the damaged D1 is excised from the photosystem and replaced with the protein product of either a host or phage psbA gene (Fig. 1).

Following duplication, genes can have many fates: duplicates may amplify or buffer original function [ 29- 31], gain a novel function (neofunctionalization) [ 32, 33], accumulate mutations that subdivide the original function (subfunctionalization) [ 34, 35] or become non-functional (pseudogenization) [ 32].

Process units may become non-functional during the course of operations as a result of planned or unplanned stoppages.

It says the recall was as the "power assisted steering may become non-functional".

Vestigial darts (ones that exist only in a rudimentary condition) occur in the family Sagdidae., and in many Helicoidea, the surrounding organs have also degenerated (become non-functional).

In some cases of clinical S. aureus mastitis the infected quarter may become non-functional.