400010
Caspase-1 Inhibitor I
The Caspase-1 Inhibitor I, also referenced under CAS 143313-51-3, controls the biological activity of Caspase-1. This small molecule/inhibitor is primarily used for Cancer applications.
別名:
Caspase-1 Inhibitor I, IL-1β Converting Enzyme (ICE) Inhibitor I, Ac-YVAD-CHO, L-709049
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この商品について
実験式（ヒル表記法）:
C23H32N4O8
CAS番号:
分子量:
492.52
MDL number:
UNSPSC Code:
12352200
NACRES:
NA.77
Assay:
≥97% (HPLC)
Form:
powder
Storage condition:
OK to freeze, protect from light
Quality Segment
assay
≥97% (HPLC)
form
powder
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze, protect from light
color
white
solubility
DMSO: 5 mg/mL, water: soluble
shipped in
ambient
storage temp.
−20°C
SMILES string
N([C@@H](CC(=O)O)C=O)[C@@H](C)C(=O)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)C)Cc1ccc(cc1)O)C(C)C
InChI
1S/C23H32N4O8/c1-12(2)20(23(35)27-21(33)13(3)24-16(11-28)10-19(31)32)26-22(34)18(25-14(4)29)9-15-5-7-17(30)8-6-15/h5-8,11-13,16,18,20,24,30H,9-10H2,1-4H3,(H,25,29)(H,26,34)(H,31,32)(H,27,33,35)/t13-,16-,18-,20-/m0/s1
InChI key
KQCBPHUOVBKBPQ-SJVNDZIOSA-N
General description
A potent, specific, and reversible inhibitor of caspase-1 (Ki = 200 pM for human recombinant caspase-1), caspase-4, and caspase-5. Strongly inhibits anti-APO-1 induced apoptosis in L929-APO-1 cells.
Interleukin-1β converting enzyme (ICE) is a cysteine protease that cleaves the IL-1β precursor to mature IL-1β. ICE inhibitor I is a potent, specific, and reversible inhibitor of ICE (Ki = 200 pM for human recombinant ICE). Strongly inhibits anti-APO-1 induced apoptosis in L929-APO-1 cells.
Biochem/physiol Actions
Cell permeable: no
Primary Target
caspase-1, human recombinant
caspase-1, human recombinant
Product does not compete with ATP.
Reversible: yes
Target Ki: 200 pM for human recombinant caspase-1
Preparation Note
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.
Other Notes
Ac-Tyr-Val-Ala-Asp-CHO
Garcia-Calvo, M., et al. 1998. J. Biol. Chem. 273, 32608.
Hilbi, H., et al. 1998. J. Biol. Chem. 273, 32895.
Thornberry, N.A., and Lazebnik, Y. 1998. Science 281, 1312.
Los, M., et al. 1995. Nature375, 81.
Walker, N.P.C., et al. 1994. Cell78, 343.
Wilson, K.P., et al. 1994. Nature370, 270.
Thornberry, N.A., et al. 1992. Nature356, 768.
Hilbi, H., et al. 1998. J. Biol. Chem. 273, 32895.
Thornberry, N.A., and Lazebnik, Y. 1998. Science 281, 1312.
Los, M., et al. 1995. Nature375, 81.
Walker, N.P.C., et al. 1994. Cell78, 343.
Wilson, K.P., et al. 1994. Nature370, 270.
Thornberry, N.A., et al. 1992. Nature356, 768.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
保管分類
11 - Combustible Solids
一体何が起きているの？
WGK 3
引火点 (F)
Not applicable
引火点（°C）
Not applicable