Bioactivity | PA Janelia Fluor? 549, SE (PA-JF549-NHS) is a bright photoactivatable fluorophore of JF549,SE (JF549,NHS). JF549,SE (JF549,NHS) is a fluorescent dye with the absorption maximum (λab (max)) of 549 nm and emission maximum (λem (max)) of 571 nm[1][2]. Janelia Fluor? products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute. Storage: protect from light. |
Name | PA Janelia Fluor® 549, SE |
CAS | 1811539-42-0 |
Formula | C32H25N5O6 |
Molar Mass | 575.57 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. Jonathan B Grimm, et al. Synthesis of Janelia Fluor HaloTag and SNAP-Tag Ligands and Their Use in Cellular Imaging Experiments. Methods Mol Biol. 2017;1663:179-188. [2]. Jonathan B Grimm, et al. Bright photoactivatable fluorophores for single-molecule imaging. Nat Methods. 2016 Dec;13(12):985-988. |