A network of assembly factors is involved in remodeling rRNA elements during preribosome maturation.
Baler, J., Paternoga, H., Holdermann, I., Thoms, M., Granneman, S., Barrio-Garcia, C., Nyarko, A., Stier, G., Clark, S.A., Schraivogel, D., Kallas, M., Beckmann, R., Tollervey, D., Barbar, E., Sinning, I., Hurt, E.(2014) J Cell Biol 207: 481-498
- PubMed: 25404745 
- DOI: 10.1083/jcb.201408111
- Primary Citation of Related Structures:  
2MVF, 4WJS, 4WJU, 4WJV - PubMed Abstract: 
Eukaryotic ribosome biogenesis involves ∼200 assembly factors, but how these contribute to ribosome maturation is poorly understood. Here, we identify a network of factors on the nascent 60S subunit that actively remodels preribosome structure. At its hub is Rsa4, a direct substrate of the force-generating ATPase Rea1 ...