Caspase-9 Substrate LEHD-AFC

  • Catalog number
    1075-200
  • Price
    Please ask
  • Size
    200 assays
  • Alternative_name
    Ac-LEHD-AFC, Caspase-9 Substrate, Fluorogenic
  • Description
    Ready-to-use fluorometric substrate for caspase-9/Mch-6 and related caspases that recognize the amino acid sequence LEHD. Caspase activity can be quantified by fluorescent detection of free AFC after cleavage from the peptide substrate LEHD-AFC at Ex. = 400 nm and Em. = 505 nm, using a fluorometer or multi-well fluorescence plate reader. Alternatively, a shift in fluorescence from blue to green upon cleavage can be visualized, using a hand-held long-UV lamp. The ready-to-use caspase substrate provides an economic alternative for researchers who perform large amount of caspase assays. Cell Lysis Buffer (Cat. #1067-100, -400) and 2X Reaction Buffer (Cat. #1068-20, -80) and DTT (Cat.# 1201-1) for caspase assays are also available separately.
  • Structure Available
    No
  • Peptide sequence
    Ac-Leu-Glu-His-Asp-AFC
  • Salt Form
    No
  • Molecular Formula
    C₃₃H₃₈F₃N₇O₁₁
  • Molecular Weight
    765.7
  • Cell Permeable
    No
  • Purity
    >98% by HPLC
  • Handling
    Protect from light and moisture
  • Tag Line
    A caspase-9 substrate
  • Storage Condition
    -20°C
  • Shipping Condition
    gel pack
  • Shelf Life
    12 months
  • MDL Number
    MFCD01862610
  • PubChem CID
    44134612
  • SMILES
    CC(C)CC(C(=O)NC(CCC(=O)O)C(=O)NC(CC1=CN=CN1)C(=O)NC(CC(=O)O)C(=O)NC2=CC3=C(C=C2)C(=CC(=O)O3)C(F)(F)F)NC(=O)C
  • InChi
    InChI=1S/C33H38F3N7O11/c1-15(2)8-22(39-16(3)44)31(52)41-21(6-7-26(45)46)29(50)42-23(9-18-13-37-14-38-18)32(53)43-24(12-27(47)48)30(51)40-17-4-5-19-20(33(34,35)36)11-28(49)54-25(19)10-17/h4-5,10-11,13-15,21-24H,6-9,12H2,1-3H3,(H,37,38)(H,39,44)(H,40,51)(H,41,52)(H,42,50)(H,43,53)(H,45,46)(H,47,48)
  • InChi Key
    HULKIXRFKRCRHD-UHFFFAOYSA-N
  • MSDS Available
    Yes
  • Additional description
    Human and some mouse caspases are active in apoptosis and cell death and even in necrosis and inflammation. CASP Gene and orthologous enzymes have been identifies successfully in the signal transduction cascade and pathways.
MeSH Data
  • Name
  • Concept
    Scope note: Theoretical representations that simulate the behavior or activity of chemical processes or phenomena; includes the use of mathematical equations, computers, and other electronic equipment.
  • Tree numbers
    • E05.599.495
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