MK2-IN-1 hydrochloride is a potent and selecitve MAPKAPK2(MK2) inhibitor(IC50=0.11 uM) with a non-ATP competitive binding mode. IC50 value: 0.11 uM Target: MAPKAPK2(MK2) inhibitor MK2-IN-1 was profiled for kinase selectivity by screening against a broad panel of 150 protein kinases at a concentration of 10 μM, and only CK1γ3 was significantly inhibited at greater than 50%. MK2-IN-1 inhibited pro-inflammatory cytokine secretion from the human THP1 acute monocytic leukemia cell line, causing dose-dependent inhibition of LPS-stimulated TNFα and IL6 secretion. MK2-IN-1 also dose dependently inhibited IL1β-stimulated matrixmetalloprotease (MMP)13 secretion from the SW1353 chondrosarcoma cell line and human primary chondrocyte cultures. Of note, given its high degree of selectivity, our data suggest that MK2-IN-1 may be an excellent pharmacologic tool for specifically exploring and validating MK2 biology.
| Molecular Weight | 509.43 |
| CAS Number | 1314118-94-9 |
| Solubility (25°C) | DMSO 90 mg/mL |
| Storage | 2-8°C, sealed |
| Species | Mouse | Rat | Rabbit | Guinea pig | Hamster | Dog |
| Weight (kg) | 0.02 | 0.15 | 1.8 | 0.4 | 0.08 | 10 |
| Body Surface Area (m2) | 0.007 | 0.025 | 0.15 | 0.05 | 0.02 | 0.5 |
| Km factor | 3 | 6 | 12 | 8 | 5 | 20 |
| Animal A (mg/kg) = Animal B (mg/kg) multiplied by | Animal B Km |
| Animal A Km |
For example, to modify the dose of Compound A used for a mouse (20 mg/kg) to a dose based on the BSA for a rat, multiply 20 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for Compound A of 10 mg/kg.
[1] Mustafa Kemal Gmş. Green Formation of Novel Pyridinyltriazole-Salicylidene Schiff Bases
| Related MAPKAPK2/MAP3K/MAP4K Products |
|---|
| MAP4K4-IN-3
MAP4K4-IN-3 is a potent and selective MAP4K4 inhibitor with an IC50 of 14.9 nM in kinase assay, and an IC50 of 470 nM in cell assay. |
| PROTAC MLKL Degrader-1
PROTAC MLKL Degrader-1 is a PROTAC degrader of MLKL, with a Dmax ＞90%. |
| HPK1-IN-37
HPK1-IN-37 is an inhibitor of HPK1 (IC50=3.7 nM). |
| GNE-6893
GNE-6893 is a potent and orally active HPK1 inhibitor. |
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HPK1-IN-39 is a selective HPK1 Inhibitor (IC50: 29 nM). |
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