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Descripción
- An amine reactive heterobifunctional crosslinker which contains a dibenzylcyclooctyne (DBCO) group for copper-free click chemistry applications
- The crosslinker can be used to label a variety of amine containing molecules such as proteins, biomolecules, or small molecules
- Once a protein or (bio)molecule is DBCO labeled, it can undergo a copper-free azide-alkyne cycloaddition reaction to form a stable triazole linkage with an azide labeled coupling partner
- Can be used to create diverse conjugates with the biorthogonal coupling between an alkyne and azide (supplied separately)
- The coupling or crosslinking procedure is typically done in two steps
- First, a protein or amine containing molecule is labeled with a DBCO group and excess crosslinker is removed
- Second, an azide containing moiety (prepared independently) is introduced into the same system as the DBCO moiety
- Labeling occurs under biological conditions without the introduction of any additional reagents such as a copper catalyst
- Ragent readily dissolves in water-miscible solvents for dilution into aqueous reaction mixtures
- TFP esters are more hydrolytically stable than NHS esters
Especificaciones
Especificaciones
| Reactividad química | Amina-azida |
| Cleavable | No |
| Descripción | Éster TFP PEG4 DBCO |
| Peso molecular | 714.7 |
| Pegilado | Yes |
| Longitud del brazo del separador | 17.9 Å |
| Contenido y almacenamiento | Tras su recepción, almacenar desecado a -20 °C. |
| Permeabilidad celular | Not determined |
| Condiciones de envío | Wet Ice |
| Línea de productos | EZ-Link No-Weigh |
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Título del producto
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