PA Janelia Fluor 646, SE
Product Specifications
CAS Number
2093120-32-0
Target
Others
Related Pathways
Others
Bioactivity
PA Janelia Fluor 646, SE (PA-JF646-NHS), a photoactivatable fluorescent dye, is an NHS ester for coupling to primary amine groups. PA-JF646-NHS is non-fluorescent until activated at 365 nm. NHS ester can be converted to relevant substrate for use in self-labeling tag systems, e.g.HaloTag and SNAP-tag . PA-JF646-NHS is used for single molecule tracking and super resolution microscopy in live cells, specifically live cell sptPALM and fixed cell PALM. (λ Excitation/emission ~650/664 nm) .
Smiles
C[Si]1(C)c2cc(ccc2C2(C(=[N+]=[N-])C(=O)c3ccc(cc23)C(=O)ON2C(=O)CCC2=O)c2ccc(cc12)N1CCC1)N1CCC1
Molecular Formula
C34H31N5O5Si
Molecular Weight
617.737
Shipping Conditions
Ice Packs
Storage Temperature
-20°C
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