420298-M

K-252a, Nocardiopsis sp.

A cell-permeable, reversible, and ATP-competitive inhibitor against multiple protein kinases.

• Szinonimák: K-252a, Nocardiopsis sp.
• Tapasztalati képlet (Hill-képlet): C₂₇H₂₁N₃O₅
• CAS-szám: 97161-97-2
• Molekulatömeg: 467.47
• UNSPSC kód: 12352202
• NACRES: NA.77

Tulajdonságok

• Minőségi szint: 100
• Teszt: ≥95% (HPLC)
• form: solid
• gyártó/kereskedő neve: Calbiochem^®
• tárolási körülmény: OK to freeze; protect from light
• szín: white
• oldhatóság: DMSO: 1 mg/mL; DMF: soluble
• tárolási hőmérséklet: −20°C
• InChI: 1S/C27H21N3O5/c1-26-27(33,25(32)34-2)11-18(35-26)29-16-9-5-3-7-13(16)20-21-15(12-28-24(21)31)19-14-8-4-6-10-17(14)30(26)23(19)22(20)29/h3-10,18,33H,11-12H2,1-2H3,(H,28,31)
• Nemzetközi kémiai azonosító kulcs: KOZFSFOOLUUIGY-UHFFFAOYSA-N

Leírás

Általános leírás

A cell-permeable, reversible, and ATP-competitive inhibitor against multiple protein kinases, including, but not limited to, CaM kinase II (K_i = 1.8 nM), myosin light chain kinase (K_i = 20 nM), protein kinase A (K_i = 18 nM), protein kinase C (K_i = 25 nM), protein kinase G (K_i = 20 nM), NGF receptor gp140^trk (IC₅₀ = 3 nM), its transforming trk oncogenes, and the related neurotrophin receptors gp145^trkB and gp145^trkC. Reported to induce apoptosis and cell cycle arrest by decreasing Cdk1 and Cdc25c activity in T98G cells and inhibit Flt3 phosphorylation in Flt3/Itd-BaF3 cells (IC₅₀<50 nM). Also available as a premade 1 mM (100 µg/214 µl) solution in DMSO (Cat. No. 420297).

Biokémiai/fiziológiai hatások

Primary Target
CaM kinase II

Target K_i: 1.8 nM, 20 nM, 18 nM, 25 nM, 20 nM, 3 nM, against CaM kinase II, myosin light chain kinase, protein kinase A, protein kinase C, protein kinase G, NGF receptor gp140trk, respectively

Figyelmeztetés

Toxicity: Standard Handling (A)

Feloldás

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.

Egyéb megjegyzések

Cools, J., et al. 2004. Cancer Res. 64, 6385.
Chin, L.S., et al. 1999. Cancer Invest. 17, 391.
Tapley, P., et al. 1992. Oncogene 7, 371.
Hashimoto, Y. 1991. Biochem. Biophys. Res. Commun. 181, 423.
Nakanishi, S. 1988. J. Biol. Chem. 263, 6215.
Kase, H., et al. 1987. Biochem. Biophys. Res. Commun. 142, 436.

Jogi információk

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Biztonsági adatok

• Tárolási osztály kódja: 11 - Combustible Solids
• WGK: WGK 3
• Lobbanási pont (F): Not applicable
• Lobbanási pont (C): Not applicable