Powder: -20°C for 3 years | In solvent: -80°C for 1 year
KB02-SLF is a PROTAC-based nuclear FKBP12 degrader, known as a molecular glue. It facilitates the degradation of nuclear FKBP12 by covalently modifying DCAF16, an E3 ligase. Moreover, KB02-SLF enhances the longevity of protein degradation in biological systems. The compound SLF acts as a linker, binding to the ubiquitin E3 ligase ligand KB02, resulting in the formation of KB02-SLF[1].
Pack Size | Availability | Price/USD | Quantity |
---|---|---|---|
100 mg | Inquiry | Inquiry | |
500 mg | Inquiry | Inquiry |
Description | KB02-SLF is a PROTAC-based nuclear FKBP12 degrader, known as a molecular glue. It facilitates the degradation of nuclear FKBP12 by covalently modifying DCAF16, an E3 ligase. Moreover, KB02-SLF enhances the longevity of protein degradation in biological systems. The compound SLF acts as a linker, binding to the ubiquitin E3 ligase ligand KB02, resulting in the formation of KB02-SLF[1]. |
In vitro | FLAG-tagged variants of FKBP12 (FLAG-FKBP12) or FKBP12 with a C-terminal nuclear localization sequence (FLAG-FKBP12_NLS) in HEK293T cells to provide cell models for evaluating cytosolic-and nuclear-localized E3-mediated degradation pathways, respectively. KB02-SLF promotes a substantial reduction in nuclear FKBP12 that is sustained across a 4-72h time frame. Cell imaging studies confirms the selective loss of nuclear-localized FKBP12 in KB02-SLF-treated cells. KB02-SLF promotes the loss of FKBP12_NLS across a concentration of ~0.5-5μM, but shows varied reductions in activity at higher concentrations. The degradation of FKBP12_NLS induced by KB02-SLF is mediated by DCAF16[1]. |
Molecular Weight | 949.52 |
Formula | C50H65ClN4O12 |
CAS No. | T18061 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
You can also refer to dose conversion for different animals. More
bottom
Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc.
KB02-SLF T18061 Others KB02 SLF KB-02-SLF KB02SLF inhibitor inhibit