Dynamic U2AF cycling defines two phases of cotranscriptional pre-mRNA splicing | Science

https://www.profitableratecpm.com/f4ffsdxe?key=39b1ebce72f3758345b2155c98e6709c

Distinguishing the functional splicing sites of abundant cryptic sites in the messenger RNA precursors (pre-ARNM) represents a fundamental challenge in the decoding of mammal genomes. We demonstrate that the specific RPB9 RPB9 (Pol II) subunit is directly …


