Ontology highlight
ABSTRACT:
INSTRUMENT(S): LTQ Orbitrap Velos
ORGANISM(S): Saccharomyces Cerevisiae (baker's Yeast)
SUBMITTER: Oliver Valerius
LAB HEAD: Dr. Oliver Valerius
PROVIDER: PXD003031 | Pride | 2016-12-13
REPOSITORIES: Pride
Schmitt Kerstin K Smolinski Nadine N Neumann Piotr P Schmaul Samantha S Hofer-Pretz Verena V Braus Gerhard H GH Valerius Oliver O
Molecular and cellular biology 20170119 3
WD40 repeat proteins fold into characteristic β-propeller structures and control signaling circuits during cellular adaptation processes within eukaryotes. The RACK1 protein of Saccharomyces cerevisiae, Asc1p, consists exclusively of a single seven-bladed β-propeller that operates from the ribosomal base at the head region of the 40S subunit. Here we show that the R38D K40E ribosomal binding-compromised variant (Asc1DEp) is severely destabilized through mutation of phosphosite T143 to a dephosph ...[more]