Desthiobiotin-FP
Desthiobiotin-FP is a covalent activity-based probe used for labeling, detecting and enriching active serine hydrolases in complex protein samples. Desthiobiotin-FP combines a fluorophosphonate (FP) reactive group with a desthiobiotin tag for affinity pull-down. Desthiobiotin-FP enables activity profiling of serine- and cysteine-based enzymes.
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- CAS No.: 1811556-65-6
- Formule: C22H43FN3O4P
- Masse moléculaire:463.57
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Stockage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Activité biologique
Description
In Vitro
Desthiobiotin-FP (2 μM; 90 min) labels 18 serine and cysteine enzymes involved in lipid metabolism and cell wall biosynthesis in Mycobacterium tuberculosis mc26230 lysates[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. Further protocols information, click here.
Chemical Information
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CAS No. 1811556-65-6
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Masse moléculaire 463.57
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Formule C22H43FN3O4P
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SMILES
CCOP(CCCCCCCCCCNC(CCCCC[C@H]1NC(N[C@H]1C)=O)=O)(F)=O
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
Please store the product under the recommended conditions in the Certificate of Analysis.
Protocole
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Pull-down
The pull-down assay is an in vitro technique used to detect physical interactions between two or more proteins and an invaluable tool for confirming a predicted protein-protein interaction or identifying novel interacting partners. This method typically involves the use of affinity purification with various wash and elution steps.
Pureté et documentation
Références
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)