The phrase "a fundamental function in" is correct and usable in written English.
It can be used to describe an essential role or purpose that something serves within a particular context or system.
Example: "The immune system plays a fundamental function in protecting the body against infections and diseases."
Alternatives: "a crucial role in" or "an essential purpose in".
This is consistent with the independent non-functionalization of akirin in many eukaryotic lineages, before it obtained a fundamental function in the metazoans.
end{cases} (3.18) This is an important function in science, and it is considered to be a fundamental function in engineering.
We propose that dopaminergic neurons present in the SNpc possess a fundamental function in the regulation of sleep processes, particularly in promoting REM sleep.
ACh is best known as a canonical neurotransmitter and plays a fundamental function in the neurotransmission process in animals and insects [ 10, 11].
Although the characteristics imply the participation in a fundamental function in intracellular membrane systems, the physiological role of MG23 is unknown.
Because deletion of tdp-1 perturbed the abundance of these transcripts, we hypothesized that TDP-1 has a fundamental function in the formation, or metabolism, of dsRNA.
Nevertheless, the widespread and relatively strong expression of the gene in both species suggests that the protein has a fundamental function(s) in cells of many, if not all, tissues.
A mouse model of SCC, which was generated by targeting two frequent genetic mutations found in human SCCs, oncogene KrasG12D activation and Smad4 deletion in mouse K15 expressing SCs, revealed a fundamental function of miR-9 in regulating the expansion of metastatic cancer stem cells.
We have discovered a fundamental function of nectin-1 in the cell biology of amelogenesis in the mouse.
This suggests that such a domain possesses a fundamental function indispensable for gamete fusion in GCS1-possessing organisms.
A second group of mutations provokes a thin and pale cuticle suggesting a fundamental function of the affected genes in cuticle deposition.
