This would imply that some mop1 1 related phenotypes result from a loss of MOP1 activity at a specific locus, and that these direct changes may trigger downstream effects that are detectable as secondary effects in mop1 1 homozygous mutants.
The finding that Rik1, Dos1, and Dos2 remain associated in the absence of Stc1 is consistent with Stc1 being dispensable for ongoing CLRC activity at some loci and suggests that Stc1 may not be a core CLRC component.
The points to consider in revision are: 1) The authors' interpretations depend on the assumption that 100% of the (relevant) regulatory activity at each gene locus is contained within the identified enhancers, and that flanking sequences left in the loci after deletion of an enhancer have no impact on gene expression.
This mechanism first involves a direct binding between ANRIL and SUZ12, which recruits PRC2 and activates its catalytic activity at the CDKN2A locus [ 82].
These results demonstrate that as little as a single base-pair mismatch is sufficient to direct the crisprTF to one locus while preventing activity at another locus.
TALE arrays listed in Supplementary Methods were cloned into a TALEN expression vector bearing TALE domain truncation points that enable genome editing activity at endogenous loci.
In initial examinations of the potential off-target activity at the CCR2 locus, we designed a PCR method that would detect NHEJ between fragments created by ZFN activity at both the CCR5 and CCR2 locus leading to deletion of the intervening sequence.
This unique phenotype reveals that Stc1 is required specifically to initiate Clr4 activity at the target locus.
Locus of Control is considered to be one of the learned characteristics (McClelland, 1990; Rotter, 1966), and previous research has shown that Locus of Control (Hansemark, 1998) can change over time and can be developed with the change of social context brought about by the entrepreneurial activity, for example, at the start of a new venture.
Similarly, we observed that Gis1 has in vivo H3K36me2/1 demethylase activity at rDNA loci.
