Cyclebase 3.0

Cell-cycle regulation database

SPS1 [YDR523C]

Sporulation-specific protein 1; Putative protein serine/threonine kinase; localizes to the nucleus and cytoplasm; required for efficient spore packaging, prospore membrane development and closure and localization of enzymes involved in spore wall synthesis; interacts with and required for Ssp1p phosphorylation and turnover; member of the GCKIII subfamily of STE20 kinases; multiply phosphorylated on S/T residues; interacts with 14-3-3 proteins, Bmh1p and Bmh2p; expressed at the end of meiosis

Synonyms:  SPS1,  SPS1p,  P08458,  D9719.27,  P08458p ...

Linkouts:  STRING  UniProt