SiR-SNAP
SiR-SNAP (SiR650-BG) is a cell membrane-permeable SiR-labeled fluorescent probe (Ex/Em: 645/661 nm) that can covalently label SNAP-tag proteins. SiR-SNAP is suitable for cell fluorescence imaging experiments and can effectively label and localize proteins in living cells.
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- CAS No.: 1418275-29-2
- Formule: C40H40N8O4Si
- Masse moléculaire:724.88
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Stockage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Activité biologique
Description
In Vitro
SiR-SNAP (3 nM; 15 min) labels SNAP-tagged membrane proteins in live HeLa cells and allows fluorescence imaging of their plasma membrane distribution[2].
SiR-SNAP (1 µM; 50 min at 37°C) can stain HIV-1 particles carrying TM.SNAP[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 1418275-29-2
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Masse moléculaire 724.88
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Formule C40H40N8O4Si
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SMILES
C/[N+](C)=C(C=C1[Si](C)(C2=CC(N(C)C)=CC=C23)C)/C=CC1=C3C(C=C(C=C4)C(NCC5=CC=C(C=C5)COC6=C7N=CNC7=NC(N)=N6)=O)=C4C([O-])=O
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Synonyms
SiR650-BG
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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.
Pureté et documentation
Références
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)