Ontology highlight
ABSTRACT:
ORGANISM(S): Saccharomyces Cerevisiae (baker's Yeast)
SUBMITTER: Victoria Menéndez-Benito
PROVIDER: PXD033085 | JPOST Repository | Mon Apr 03 00:00:00 BST 2023
REPOSITORIES: jPOST
Abbasi Marjan M Julner Alexander A Lim Yan Ting YT Zhao Tianyun T Sobota Radoslaw Mikolaj RM Menéndez-Benito Victoria V
Biology open 20221107 11
Spc110 is an essential component of the spindle pole body (SPB), the yeast equivalent of the centrosome, that recruits the γ-tubulin complex to the nuclear side of the SPB to produce the microtubules that form the mitotic spindle. Here, we identified phosphosites S11 and S36 in maternally originated Spc110 and explored their functions in vivo. Yeast expressing non-phosphorylatable Spc110S11A had a distinct spindle phenotype characterised by higher levels of α-tubulin, which was frequently asymme ...[more]