Trypsin, TPCK Treated
A chromatographically purified, diafiltered, lyophilized powder that has been treated with L-(tosylamido-2-phenyl) ethyl chloromethyl ketone (TPCK) to inhibit contaminating chymotryptic activity [Kostka and Carpenter, J. Biol. Chem. 239, 1799 (1964)].
| Supplier | Worthington Biochemical |
|---|---|
| Product # | LS003740 |
| CAS # | 9002.07.7 |
| Pricing | 100 mg, $112.00 |
| Product Code | TRTPCK |
| Activity/Specification | ≥180 u/mg P (10,350 BAEE/3,450 USP/NF u/mgP) |
| UNSPSC Code(s)* | 12352204.0 |
| Source | Bovine Pancreas |
| Storage Conditions | Store at 2-8°C. PROTECT FROM MOISTURE |
Citations for this product:
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bioRxiv - Biochemistry 2020Quote: ... Samples were digested in solution with 1 μg Trypsin (Worthington, LS003740 TPCK-treated Trypsin) over night at 37 C ...
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bioRxiv - Microbiology 2020Quote: ... L-Glutamine and 1 μg / mL TPCK-treated trypsin (LS003740, Worthington) to facilitate Spike cleavage and cell entry of the virus ...
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bioRxiv - Biochemistry 2022Quote: ... and digested overnight at 37 °C with 1 µg of trypsin (Worthington, LS003740 TPCK-treated). Samples were then acidified with formic acid (1 % final concentration).
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bioRxiv - Microbiology 2023Quote: ... 0.1 ug/mL TPCK-treated Trypsin (Worthington Biochemical #LS003740)) ...
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bioRxiv - Molecular Biology 2023Quote: ... and suspended in 1 ml of TIM containing 0.7 mg of Trypsin (Worthington, LS003740) and 4 μg of DNase I (Roche ...
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bioRxiv - Microbiology 2023Quote: ... and 1 μg/mL N-tosyl-L-phenylalanine chloromethyl ketone (TPCK)-treated trypsin (Worthington LS003740)] for 72 hours at 37°C/ 5% CO2 ...