Credit must be given to the creator. Adaptations must be shared under the same terms.

Within 7SK snRNP, Tat may replace HEXIM1 from the 7SK 5′-hairpin structure and P-TEFb via its ARM and activation domain, respectively, and thus remove it from its preferred position.

In this new study, the researchers reveal the structure of U11 snRNP – one of the five subunits of the minor spliceosome, which initiates the intron selection process. Spliceosomes help cells ...

Its long-separated twin—the minor spliceosome, is much more scarce and remains enigmatic, even though its function is equally important. In this study, the researchers reveal the structure of U11 ...

In this study, the researchers reveal the structure of U11 snRNP—one of the five subunits of the minor spliceosome, which initiates the intron selection process. Spliceosomes help cells remove ...

Plants are very important living things. They have lots of jobs, such as providing animals with food and releasing oxygen into the air. To survive and carry out these jobs, they all need three ...

Exposure to exogenous particles found as airborne contaminants or endogenous particles that form by crystallization of certain nutrients can activate inflammatory pathways and potentially accelerate ...