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Product No. Pack Size Available ADS InfoAnalytical Data Sheet Unit Price Online Order Price Qty
4011369.0025 25 mg Ships within 1 business day ADSExemplary Data Sheet of a current available lot.
CHF 210.00
CHF 195.30 (7%)
4011369.0100 100 mg Ships within 1 business day ADSExemplary Data Sheet of a current available lot.
CHF 630.00
CHF 585.90 (7%)
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The fluorogenic substrate Suc-LLVY-AMC is used for measuring the chymotrypsin-like activity of the 20S proteasome, in combination with e.g. Bz-VGR-AMC, I-1085 (for assaying its trypsin-like activity) and Z-LLE-AMC, I-1945 (for determining its PGPH activity).
Suc-LLVY-AMC is also cleaved by a chymotrypsin-like enzyme from sperm extract of the ascidian Halocynthia roretzi, a strong inhibitor of fertilization. The substrate has also been used to analyze the chymotrypsin-like activity of trypsins as well as chymase from rat mast cells. Furthermore, Suc-LLVY-AMC is a substrate for carboxypeptidase Y, proteinase yscE (kexin), ingensin, as well as for porcine calpain isozymes I and II and for papain.
Catalog Number I-1395
APC Number 81-1-07
One Letter Code Suc-LLVY-AMC
Synonyms Chymotrypsin Substrate III, Fluorogenic
Molecular Formula C₄₀H₅₃N₅O₁₀
Relative Molecular Mass 763.89
CAS Registry Number [94367-21-2]
Source Synthetic
Storage Conditions -20 ± 5 °C

Bachem product citations

N.Basse et al., Comptes Rendus Chimie, 12, 1163 (2009)


Enzyme Substrates Inhibitors
Multicatalytic Endopeptidase Complex    
Carboxypeptidase C    
Proteasome Endopeptidase Complex