Sentence examples for function as a repressor of the from inspiring English sources
Although AtMYB3 and AtMYB7 have not been functionally characterized, AtMYB4 has been reported to function as a repressor of the lignin biosynthesis pathway [ 25].
For example, Hsp70 is able to function as a repressor of the heat shock response in eukaryotes [42] and in bacteria, chaperones DnaK, DnaJ and GrpE negatively regulate the transcription of heat shock genes [43], [44].
Likewise, Foxl2 plays a role in ovarian sex differentiation and has been suggested to function as a repressor of the male pathway during ovarian development prophase (Ottolenghi et al. 2005).
It would be quite interesting to determine experimentally whether "TyrR" in S. oneidensis (and maybe Vibrio, as well) can function as a repressor of the usual suite of σ70 promoters, as well as an activator of σ54 promoters for phhA/ phhB and/or hmgB/ hmgC.
The repressor protein PhaR, which is a component of poly[(R -3-hydroxybutyrate] gR -3-hydroxybutyrates a R -3-hydroxybutyratee expression of the phasin PhaP and of PhaR itself.
The fact that Aux/IAA functions as a repressor of the transcriptional activator ARF has implied that Crl1 is a direct target of OsARF transcription factors.
High levels of Ler function as a repressor of LEE1, creating a negative feedback loop.
They also function as a repressor of orphan nuclear receptor, NR4A1, by inhibiting AB domain-mediated transcriptional activity [ 29].
In the absence of NICD, CSL functions as a repressor of Notch targets and interacts with co-repressor complexes that include Hairless, Groucho, SHARP/Spen, CtBP and SMRT, many of which interact directly with Class I HDACs [ 43].
