WebSynonym(s): (3aS,4S,6aR)-Hexahydro-N-[2-(4-hydroxyphenyl)ethyl]-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide, BP, Biotin-Phenol. Empirical Formula (Hill Notation): C 18 … WebFeb 11, 2016 · Live cells are incubated with biotin-phenol probe (red B = biotin) for 30 min and then treated for 1 min with 1 mM H 2 O 2 to initiate biotinylation. APEX and APEX2 catalyze the one-electron ...
Biotin 101: What Is It and Why Its Good for Hair? Pantene
WebJun 6, 2024 · For proximity labeling cells were incubated with 0.5 mM biotin-phenol (Iris Biotech) for 30 min at 37 °C and 1 mM hydrogen peroxide (Sigma). Labeling was quenched by 10 mM sodium ascorbate (Sigma), 5 mM trolox (Sigma) and 10 mM sodium azide (Sigma). 2.2 Cloning WebJan 1, 2024 · Biotin-phenol is the substrate most widely used with APEX2 and results in biotinylated proteins that are conveniently detected and enriched via binding to streptavidin reagents. ... Biotin tyramide (biotin-phenol) Iris Biotech: LS-3500: Bovine serum albumin: GoldBio: A-420: Casamino acids: VWR: VWRJ851-1KG: Chymostatin: Sigma: 230790: … balthasar kademann
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WebAPEX2-MYC quantitative mass spectrometry: U2OS expressing an APEX2-MYC fusion protein were incubated with medium containing 1mM Biotin-Phenol (Iris Biotech) for 2 h at 37°C. H2O2 was added to a final concentration of 1mM and incubated for 2 min. Biotinylation was stopped by washing three times with quenching solution (10 mM … WebFor protein identification by mass spectrometry, cells expressing the APEX2-lamin-B1 construct were incubated with 6 ml of media with 250 µM biotin-phenol (Iris Biotech; … WebMay 16, 2024 · (A) Cells expressing GFP-PrP were surface labeled with 200 nM Nb-APEX2, washed, and incubated with biotin-phenol and H 2 O 2 for the time indicated prior to quenching. Cell lysates were analyzed for … balthasar jandl