Example sentences for: dithiothreitol

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

  • The eggs were extracted in Celis lysis buffer (see [ 46 ] ) containing 2% (v:v) NP-40, 9.8 M urea, 100 mM dithiothreitol (DTT), 2% ampholines (pH 3.5-10), and protease inhibitors for 30 min at room temperature, according to the protocol described in [ 47 ] . Isoelectric focusing of the egg extracts (IEF) was performed using the Mini-PROTEAN II tube cell apparatus according to the manufacturer's protocol (Bio-Rad, Richmond, CA) with ampholines of pH 3.5-5 (30%), 3.5-10 (40%), 5-7 (20%), and 7-9 (10%), (Pharmacia Biotech, Uppsala, Sweden).

  • Smooth muscle strips were weighed and total protein was extracted by glass-glass homogenization using 50 μl per milligram dry tissue sodium dodecyl sulfate (SDS)-based extraction buffer: 25 mM Tris-HCl, pH 7.4, 2% SDS, 10% glycerol, 1 mM dithiothreitol (DTT), 1 μM leupeptin, 10 mM ethylenediaminetetraacetic acid (EDTA), 1 mM sodium orthovanadate, 5 mM NaF and 1 mM phenylmethylsulfonyl fluoride (PMSF).

  • 5 mM mgCl2, 10 mM Hepes, pH 6.8, 0.1 mM dithiothreitol, 10 ug/ml cycloheximide) and centrifuged at 4°C in a SW50.

  • The purified ButaIT was reduced and carboxymethylated by incubating in 6 M guanidine hydrochloride, 0.1 M Tris-HCl (pH 8.3), 1 mM EDTA and 20 mM dithiothreitol for 1 hr at 37°C.

  • The purified 5 μg aRNA was labeled with Cy3 or Cy5 by reverse transcription in a solution containing 10 μg of random hexamer, 4 μl first-strand reaction buffer, 2 μl 10 mM dithiothreitol (DTT; Gibco-BRL), 1 μl of 2 mM dATP, dGTP, dTTP and 1 mM dCTP, 1 μl SUPERase-in, (Amtion) and 200 u Superscript II reverse transcriptase (Gibco-BRL).


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