Structural analysis of Dis3l2, an exosome-independent exonuclease from Schizosaccharomyces pombe.
Lv, H., Zhu, Y., Qiu, Y., Niu, L., Teng, M., Li, X.(2015) Acta Crystallogr D Biol Crystallogr 71: 1284-1294
- PubMed: 26057668 
- DOI: 10.1107/S1399004715005805
- Primary Citation of Related Structures:  
4RO1 - PubMed Abstract: 
After deadenylation and decapping, cytoplasmic mRNA can be digested in two opposite directions: in the 5'-3' direction by Xrn1 or in the 3'-5' direction by the exosome complex. Recently, a novel 3'-5' RNA-decay pathway involving Dis3l2 has been described that differs from degradation by Xrn1 and the exosome ...