Protein
RING finger protein ETP1
Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Function
May act as a cytoplasmic retention protein with a role in regulating nuclear transport. Binds nuclear localization sequences in vitro. Needed to adapt efficiently to ethanol, either as sole carbon source or as cell stressor. Involved in ethanol-dependent transcriptional activation of several genes and ethanol-induced protein turnover of some proteins.
Sequence
MDQFEYIITLEFGNQNQVESAYQIFKSIPKKLKAKSIGEESIKSNNQDWQDWRVCDLEIDMITDFKNQTSKEEESDLITSQYLGHGIIRLFKLSNANNTLNEKEILTIPGDDTMICILFVPTYFTVHDLLHFYIGDDIVNKQVSNFRILRNQQKGMGFNFTVLIKFRNALDAKNFKEEFNGKSFSRMDPETCHVISVKEIVFQKKLFQRPAANEDFPYLLTDPFTVKKKKELVKVELPTCPVCLERMDSETTGLVTIPCQHTFHCQCLNKWKNSRCPVCRHSSLRLSRESLLKQAGDSAHCATCGSTDNLWICLICGNVGCGRYNSKHAIKHYEETLHCFAMDIRTQRVWDYAGDNYVHRLVQNEVDGKLVEVGGSGDDDNNDIGNSDELQNVVYGNRSKNGEKSNSNKKDGELAANFLRHREYHLEYVQVLISQLESQREYYELKLQEKDQTASDSSNVESLKKSMEDLKLQFQVTQKEWQKREMAQKSKLEEDMLVIEGLQANLDHLSKKQEQLERENKALEESKQDLEEQVKDLMFYLDSQEKFKDADESVKEGTILIQQPHGAAQASKSKKKRNKNKKAGK