Linear ubiquitylation, in which ubiquitin units are covalently linked through N- and C-terminal amino acids, is a unique cellular signaling mechanism.
Myelination is a unique cellular process that can have a dramatic impact on the structure and physiology of an axon and its tissue surroundings.
Telomerase is a unique cellular ribonucleoprotein (RNP) complex that synthesizes TTAGGG sequence repeats onto the 3′ end of chromosome terminals [ 1, 8].
Therefore, it would be a unique tool in cellular and disease settings where both PRC2 EZH2 and PRC2 EZH1 are significant contributors to H3K27 methylation.
Since it has been long recognized that cancer cells represent distinct cell lineages separable from the normative genomic structure [2], they are a unique self-referential cellular population.
These observations pose the question of whether there are any unique cellular functions of TrxR1 that can explain the lethality of its lack in mouse embryos, and whether there is any necessity of Sec versus Cys in TrxR1 in a cellular context.
Lactic acid−treated samples formed a cluster by themselves that was relatively compact through time, suggesting a unique cellular response to this acid.
Pollen-tube germination represents a unique cellular phenomenon.
Inhibition or restoration of endogenous miRs is a unique and effective strategy to restore cellular homeostasis, and is considered to be a promising new generation of molecularly targeted anticancer therapeutics.
Vpr is a unique protein that shows no known homology to any other current cellular proteins.
