Example sentences for: ubiquitylation

How can you use “ubiquitylation” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • To determine whether SKP2 induces p27 ubiquitylation, cell lysate was prepared from MIB-exposed cells infected with Ad-SKP2 and Ad-SKP2-ΔF, and supplemented with phosphorylated p27, ATP, and ubiquitin.

  • Pop1p and Pop2p complexes were immunopurified with Myc antibodies and employed in in vitro ubiquitylation assays upon addition of E1, UBC3, ubiquitin, and ATP.

  • Cell lysates for ubiquitylation assays were prepared by hypotonic lysis on ice in 20 mM Hepes pH 7.5, 15 mM MgCl 2 , 5 mM KCl, 1 mM DTT, 10 μg/ml leupeptin, 10 μg/ml pepstatin, 1 mM PMSF, 17 μg/ml aprotinin as described previously [ 30 ] . Lysates were cleared by centrifugation and used without prior freezing.

  • To exclude this possibility, we asked whether distinct SCF Pop1pand SCF Pop2pcomplexes bear ubiquitin ligase activity in vitro . To this end, we performed in vitro ubiquitylation assays.

  • Importantly, SKP2 overexpression is sufficient to reverse androgen-mediated p27 accumulation and induce p27 ubiquitylation (Fig.


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