title: Gimme phospho-serine five! Capping enzyme guanylyltransferase recognition of the RNA polymerase II CTD.
abstract: In this issue of Molecular Cell, two papers on the structure of murine capping enzyme guanylyltransferase (Ghosh et al., 2011) and yeast studies of the recognition of the RNA polymerase II CTD (Schwer and Shuman, 2011) describe the mechanism of recruitment of the capping apparatus to nascent pre-mRNAs.
authors.affiliation: Lilly Research Laboratories, Eli Lilly and Company, San Diego, CA 92121, USA. sburley@lilly.com
authors.forename: Stephen K
authors.initials: SK
authors.lastname: Burley
authors.forename: Nahum
authors.initials: N
authors.lastname: Sonenberg