Desthiobiotin-PEG4-DBCO
Produktgrößen
10 mg
£277,00
CCT-1108-10MG
25 mg
£581,00
CCT-1108-25MG
100 mg
£1624,00
CCT-1108-100MG
Über dieses Produkt
- SKU:
- CCT-1108
- Anwendung:
- Conjugation/Labeling
- Weitere Details:
- Desthiobiotin is a single-ring, sulfur-free analog of biotin that binds to streptavidin with nearly equal specificity but less affinity than biotin (Kd = 1011 vs. 1015 M, respectively). Consequently, desthiobiotinylated proteins can be eluted readily and specifically from streptavidin affinity resin using mild conditions based on competitive displacement with free biotin. For pull-down experiments with biological samples, this soft-release characteristic of desthiobiotin also helps to minimize co-purification of endogenous biotinylated molecules, which remain bound to streptavidin upon elution of the target protein complexes with free biotin.
- Molekulargewicht:
- 719.87
- Versandbedingungen:
- Blue Ice
- Lagerbedingungen:
- -20[o]C desiccated. Avoid freeze/thaw cycles.
- Hersteller:
- Vector - Click Chemistry Tools
- Typ:
- Buffers & General Consumables: Others
- Datenblatt des Herstellers:Desthiobiotin-PEG4-DBCO
