114802

AdaAhx₃L₃VS

A potent, covalent, cell-permeable, irreversible inhibitor of chymotrypsin-like (50-100 nM), trypsin-like (1-5 µM), and PGPH (0.5-1 µM) activities of the 20S proteasome.

• Szinonimák: AdaAhx₃L₃VS, Adamantane-acetyl-(6-aminohexanoyl)₃-(leucinyl)₃-vinyl-(methyl)-sulfone, Proteasome Inhibitor XVI
• Tapasztalati képlet (Hill-képlet): C₅₀H₈₈N₆O₈S
• CAS-szám: 389064-25-9
• Molekulatömeg: 933.33
• MDL-szám: MFCD00036390
• UNSPSC kód: 12352200
• NACRES: NA.77

Tulajdonságok

• Minőségi szint: 100
• Teszt: ≥90% (HPLC)
• Forma: powder
• gyártó/kereskedő neve: Calbiochem^®
• tárolási körülmény: OK to freeze; protect from light
• szín: off-white
• oldhatóság: DMSO: 5 mg/mL
• kiszállítva: ambient
• tárolási hőmérséklet: −20°C

Leírás

Általános leírás

A cell-permeable, peptide vinyl sulfone that acts as a potent, irreversible inhibitor of proteasome activity. Covalently modifies the catalytically active β-subunits of the proteasome. Shown to inhibit the chymotrypsin-like (10-50 nM), trypsin-like (1-5 µM), and the peptidyl glutamyl peptide hydrolyzing (PGPH) (0.5-1 µM) activities of purified 20S proteasomes from rabbit muscle. Inhibits proteasomal degradation of deglycosylated MHC HLA-A2 heavy chain in US11+ cells (~50 µM).

A potent, covalent, cell-permeable, irreversible inhibitor of chymotrypsin-like (50-100 nM), trypsin-like (1-5 µM), and PGPH (0.5-1 µM) activities of the 20S proteasome.

Biokémiai/fiziológiai hatások

Cell permeable: yes

Primary Target
chymotrypsin-like activity of the 20S proteasome

Product does not compete with ATP.

Reversible: no

Target IC₅₀: 50-100 nM against chymotrypsin-like activity of the 20S proteasome

Kiszerelés

Packaged under inert gas

Figyelmeztetés

Toxicity: Standard Handling (A)

Feloldás

Following reconstitution aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

Egyéb megjegyzések

Kessler, B.M., et al. 2001. Chem. Biol.8, 913.

Jogi információk

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

Biztonsági adatok

• Tárolási osztály kódja: 11 - Combustible Solids
• WGK: WGK 1
• Lobbanási pont (F): Not applicable
• Lobbanási pont (C): Not applicable