In female cells, the XIST gene is active on only one of X chromosomes, expressing a large (17 kb), non-coding transcript that coats and silences the chromosome in cis [ 8].
Three fungi, I4, I5, and I7 were active against only one organism tested while I3 and I6 were active against two test organisms.
Some of the "missing" overlap could perhaps be explained by alternative transcription factor binding sites, where a binding site active in only one cell type could have another nearby site active in the other cell type.
In this respect, it is noteworthy that many cellobiolytic yeasts, such as Debaryomyces vanrijiae [ 36], Candida peltata [ 37], Monascus purpureus [ 38], Kluyveromyces fragilis [ 39] and Metschnikowia pulcherrima [ 40], only produce one active Bgl and even in the case of S. fibuligera, which produces two active Bgls, only one of these (SfBgl1) actually hydrolyzes β-1,4 glycosidic bonds [ 41].
A single-label compound means that a compound is active against only one target, while a multi-label compound refers to a compound that is active against more than one target.
He said that members and supporters of Al Qaeda remained active in only one area along the border with Afghanistan, and that the Pakistan Army was pursuing them.
Of the ten patients with active cysts, only one experienced recurrence; the 15 patients with latent cysts were healed.
First, we reduced the total number of items in the scorecard (maximum number of points awarded) to 35 instead of 40, if a firm was active in only one single business segment.
In fact among those with active TB only one patient resulted incapable of responding to M. tuberculosis-specific antigens.
For households with more than one female sexually active member, only one that was available or willing to be interviewed was included in the study.
