Structure of an active human histone pre-mRNA 3'-end processing machinery.
Sun, Y., Zhang, Y., Aik, W.S., Yang, X.C., Marzluff, W.F., Walz, T., Dominski, Z., Tong, L.(2020) Science 367: 700-703
- PubMed: 32029631 
- DOI: https://doi.org/10.1126/science.aaz7758
- Primary Citation of Related Structures:  
6V4X - PubMed Abstract: 
The 3'-end processing machinery for metazoan replication-dependent histone precursor messenger RNAs (pre-mRNAs) contains the U7 small nuclear ribonucleoprotein and shares the key cleavage module with the canonical cleavage and polyadenylation machinery. We reconstituted an active human histone pre-mRNA processing machinery using 13 recombinant proteins and two RNAs and determined its structure by cryo-electron microscopy ...