S/T-rich regions are generally associated with enhanced transcriptional activation, whereas P-rich regions have been associated with transcriptional repression (Hanna-Rose and Hansen 1996).
The tmRNA [ 33], the two IncA antisense transcripts [ 12], and two ROSE-like elements (Repression Of heat-Shock gene Expression) [ 25] were found in studies dedicated to one or few sRNAs, whereas the other candidates resulted from global screening approaches [ 33, 37- 39] (Table 4).
No lysine, leucine, threonine or tryptophan riboswitches have been predicted in S. meliloti or in related alpha-proteobacteria. Finally, a repression of heat shock gene expression (ROSE) element is also annotated in the RFAM database, in the 5' translated region of smb21295 (ibpA-like).
For example ROSE-like RNA thermometers (Repression of heat-Shock gene Expression) are widespread in alpha- and gamma-proteobacteria and two putative candidates were found in Sinorhizobium meliloti [ 25].
Like Laura, Rose exhibited an almost morbid shyness, which was connected to the repression of sexual feeling in their mother's puritanical household and to their father's tyrannical behavior.
Cameron sketched Jack's nude portrait of Rose for a scene which he feels has the backdrop of repression.
There was financial repression.
