Function
Component of SCF(ASK-cullin-F-box) E3 ubiquitin ligase complexes, which may mediate the ubiquitination and subsequent proteasomal degradation of target proteins. Promotes the senescence. Is necessary for responses to strigolactones and karrikins. Contributes to the selective repression of axillary shoots and moderates the branching by regulating negatively the auxin transport in primary stems, in an AXR1-independent manner (PubMed:11487692, PubMed:11874909, PubMed:15737939, PubMed:16546078, PubMed:22357928, PubMed:9351240). Required for the progression of leaf senescence mediated by methyl jasmonate (PubMed:26507893). Required at each node to suppress axillary bud growth (PubMed:17346265).
Sequence
MASTTLSDLPDVILSTISSLVSDSRARNSLSLVSHKFLALERSTRSHLTIRGNARDLSLVPDCFRSISHLDLSFLSPWGHTLLASLPIDHQNLLALRLKFCFPFVESLNVYTRSPSSLELLLPQWPRIRHIKLLRWHQRASQIPTGGDFVPIFEHCGGFLESLDLSNFYHWTEDLPPVLLRYADVAARLTRLDLLTASFTEGYKSSEIVSITKSCPNLKTFRVACTFDPRYFEFVGDETLSAVATSSPKLTLLHMVDTASLANPRAIPGTEAGDSAVTAGTLIEVFSGLPNLEELVLDVGKDVKHSGVALEALNSKCKKLRVLKLGQFQGVCSATEWRRLDGVALCGGLQSLSIKNSGDLTDMGLVAIGRGCCKLTTFEIQGCENVTVDGLRTMVSLRSKTLTDVRISCCKNLDTAASLKAIEPICDRIKRLHIDCVWSGSEDEEVEGRVETSEADHEEEDDGYERSQKRCKYSFEEEHCSTSDVNGFCSEDRVWEKLEYLSLWINVGEFLTPLPMTGLDDCPNLEEIRIKIEGDCRGKRRPAEPEFGLSCLALYPKLSKMQLDCGDTIGFALTAPPMQMDLSLWERFFLTGIGSLSLSELDYWPPQDRDVNQRSLSLPGAGLLQECLTLRKLFIHGTAHEHFMNFLLRIPNLRDVQLRADYYPAPENDMSTEMRVGSCSRFEDQLNSRNIID