Chemical Structure : LumiPK
货号: PC-25624Not For Human Use, Lab Use Only.
LumiPK is an environment-sensitive fluorescent tracer designed to monitor allosteric binding to the liver isoform of pyruvate kinase (PKL) (λ ex=450 nm, λ em=550 nm), displays strong PKL binding with SPR KD of 37 nM.
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LumiPK is an environment-sensitive fluorescent tracer designed to monitor allosteric binding to the liver isoform of pyruvate kinase (PKL) (λ ex=450 nm, λ em=550 nm), displays strong PKL binding with SPR KD of 37 nM.
LumiPK dispplays PKL selectivity (37-fold) over PKM2
LumiPK integrates an environment-sensitive 4-sulfamonyl-7-aminobenzoxadiazole fluorophore into a potent allosteric modulator scaffold.
LumiPK high potency (EC50=18.4 nM) in cellular experiments.
LumiPK is a useful tool for tracking allosteric PKL ligand engagement in living cells.
| 分子量 | 451.46 | |
| 分子式 | C20H17N7O4S | |
| 外观性状 | Solid | |
| 储存条件 |
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| Solubility |
10 mM in DMSO |
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1. Nilsson O, et al. Angew Chem Int Ed Engl. 2025 Oct 13;64(42):e202513969.
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