TY  - GEN
T1  - Efficient generation of a single-copy eft-3p::TIR1::F2A:: BFP::AID*::NLS allele in the C. elegans ttTi5605 insertion site through recombination-mediated cassette exchange
AU  - Vo, An A.
AU  - Levenson, Max T.
AU  - Ragle, James Matthew
AU  - Ward, Jordan D.
DO  - 10.17912/micropub.biology.000425
UR  - http://beta.micropublication.org/journals/biology/micropub-biology-000425/
AB  - The AID system has emerged as a powerful tool to conditionally deplete proteins in a wide-range of organisms and cell types (Nishimura et al. 2009; Holland et al. 2012; Zhang et al. 2015; Natsume et al. 2016; Trost et al. 2016; Brown et al. 2017; Daniel et al. 2018; Chen et al. 2018; Camlin and Evans 2019). The system is comprised of two components. A plant F-box protein Transport Inhibitor Response 1 (TIR1) is expressed and forms a complex with endogenous Skp1 and Cul1 proteins to form a functional SCF ubiquitin ligase (Nishimura et al. 2009; Natsume and Kanemaki 2017). TIR1 can either be expressed constitutively or in a tissue-specific manner depending on promoter choice. A degron sequence from the IAA17 protein is fused to the protein of interest (Nishimura et al. 2009; Natsume and Kanemaki 2017). Commonly used auxin-inducible degrons include 44 amino acid (AID*) and 68 amino acid (mAID) fragments of IAA17 (Morawska and Ulrich 2013; Li et al. 2019). Addition of the plant hormone auxin bridges an interaction between TIR1 and the degron and the SCF ligase ubiquitylates the degron-fused protein leading to proteasomal degradation.
PY  - 2021
JO  - microPublication Biology
ER  -