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Calpain-2-IN-1 (Formula 1A) is a isoform-specific calpain-2 inhibitor with Kis of 181 nM and 7.8 nM for calpain-1, and calpain-2, respectively. Calpain-2-IN-1 can be used for the research of neurodegenerative diseases and other diseases of synaptic function .
Calpain Inhibitor VI (SJA6017) is a synthesized peptide aldehyde inhibitor of calpain. Calpain Inhibitor VI inhibits purified m-calpain with the IC50 of 80 nM. Calpain Inhibitor VI can be used for the research of cataract .
Calpain Inhibitor XI is a reversible covalent inhibitor of calpain-1. Calpain Inhibitor XI can be used for the research of neurodegenerative disorders .
Calpain-1 substrate, fluorogenic serves as a sensitive and specific substrate for calpain-1 that cleaves Tyr-Gly bond and results in enhanced fluorescence .(Ex/Em = 490 nm/518 nm)
ALLM (Calpain inhibitor II) is a potent inhibitor of calpain and cathepsin proteases. ALLM inhibits neuronal cell death and improves chronic neurological function after spinal cord injury (SCI) .
Z-LLY-FMK (Calpain Inhibitor IV) is a calpain inhibitor, involved in apoptosis of many cell systems. Z-LLY-FMK inhibits the intestine apoptosis after common bile duct ligation .
MDL-28170 (Calpain Inhibitor III) is a potent, selective and membrane-permeable cysteine protease inhibitor of calpain that rapidly penetrates the blood-brain barrier following systemic administration . MDL-28170 also block γ-secretase .
MG-101 (ALLN) is an inhibitor of cysteine proteases which inhibits calpain I, calpain II, cathepsin B and cathepsin L with Kis of 190, 220, 150 and 500 pM, respectively. MG-101 induces apoptosis and inhibits tumor growth, it can be used for the research of colon cancer .
Calpain inhibitors are lipophilic and show moderate to good antiproliferative activity in vitro compared with melanoma cell lines (a-375 and b-16f1) and PC-3 prostate cancer cells. In addition, a member of this group (compound 3) expressed 2 μ M concentration inhibited the invasion of DU-145 cells by 80%.
(Rac)-Calpain Inhibitor XII is a reversible and selective inhibitor of calpain I (μ-calpain, Ki=19 nM). (Rac)-Calpain Inhibitor XII has lower affinities for calpain II (m-calpain, Ki=120 nM) and cathepsin B (Ki=750 nM). (Rac)-Calpain Inhibitor XII has the potential for studying the role of calpains in diverse processes, including neutrophil chemotaxis, neuronal signaling, and cardiac response to injury .
Alicapistat (ABT-957) is an orally active selective inhibitor of human calpains 1 and 2 for the potential application of Alzheimer's disease (AD) . Alicapistat mitigates the metabolic liability of carbonyl reduction and inhibits calpain 1 with an IC50 value of 395 nM .
(1S,2R)-Alicapistat ((1S,2R)-ABT-957) is an orally active selective inhibitor of human calpains 1 and 2 for the potential application of Alzheimer's disease (AD) . (1S,2R)-Alicapistat mitigates the metabolic liability of carbonyl reduction and inhibits calpain 1 with an IC50 value of 395 nM .
MG-132 (Z-Leu-Leu-Leu-al) is a potent proteasome and calpain inhibitor with IC50s of 100 nM and 1.2 μM, respectively. MG-132 effectively blocks the proteolytic activity of the 26S proteasome complex. MG-132, a peptide aldehyde, also is an autophagy activator. MG-132 also induces apoptosis .
Dazcapistat is a potent calpain inhibitor, with IC50s of <3 μM for calpain 1, calpain 2 and calpain 9, respectively (patent WO2018064119A1, compound 405) .
Suc-Leu-Tyr-AMC is a fluorometric peptide substrate for µ-calpain and m-calpain. The excitation wavelength is 360 nm and the emission wavelength is 460 nm .
Calpeptin is a potent, cell penetrating calpain inhibitor, with an ID50 of 40 nM for Calpain I in human platelets . Calpeptin is also an inhibitor of cathepsin K .
PD 150606 is a selective, cell-permeable non-peptide calpain inhibitor with Ki values of 0.21 μM and 0.37 μM for μ- and m-calpains respectively, which is neuroprotective .
Acetyl-Calpastatin(184-210)(human) is a potent, selective and reversible calpain inhibitor with Ki values of 0.2 nM and 6 μM for µ-calpain and cathepsin L, respectively .
Acetyl-Calpastatin(184-210)(human) TFA is a potent, selective and reversible calpain inhibitor with Ki values of 0.2 nM and 6 μM for µ-calpain and cathepsin L, respectively .
2,3-Diphospho-D-glyceric acid pentasodium salt is a highly anionic polyphosphorus compound. 2,3-Diphospho-D-glyceric acid is present in the concave center of red blood cells, it binds hemoglobin to reduce its oxygen affinity. 2,3-Diphospho-D-glyceric acid is an endogenous, selective inhibitor of vascular calcification (VC) and significantly delays the formation of crystalline calpain particles (CPP). 2,3-Diphospho-D-glyceric acid also inhibits calcification in mouse vascular smooth muscle cell line (MOVAS) without cytotoxic effects .
AK 295 (CX 295) is a calpain inhibitor that inhibits apoptosis through a calpain-dependent pathway. AK 295 improves neurological function in a rat model of spinal cord injury (SCI). AK 295 can be used in the study of neurodegenerative diseases, such as bulbar amyotrophy, stroke, Alzheimer's disease, Parkinson's disease, multiple sclerosis .
Isovalerylcarnitine is a product of the catabolism of L-leucine. Isovalerylcarnitine is also a selective and reversible calpain activator that induces apoptosis .
Isovalerylcarnitine chloride, a product of the catabolism of L-leucine, is a potent activator of the Ca 2+-dependent proteinase (calpain) of human neutrophils .
Ac-Leu-Leu-Norleucinol (ALLN) is a calpain inhibitor, can be used for research of Acetaminophen (HY-66005) induced acute liver damage, and lowers glutamic-oxalacetic transaminease (ALT) and glutamic-pyruvic transaminase (AST) .
Isovalerylcarnitine-d9 (chloride) is the deuterium labeled Isovalerylcarnitine (chloride)[1]. Isovalerylcarnitine chloride, a product of the catabolism of L-leucine, is a potent activator of the Ca2+-dependent proteinase (calpain) of human neutrophils[2].
Acetyl-Calpastatin(184-210)(human), Negative Control is a control scramble peptide of Acetyl-Calpastatin(184-210)(human) (HY-P1081). Acetyl-Calpastatin(184-210)(human) is a potent, selective and reversible calpain inhibitor .
Acetyl-Calpastatin(184-210)(human) is a potent, selective and reversible calpain inhibitor with Ki values of 0.2 nM and 6 μM for µ-calpain and cathepsin L, respectively .
Calpain-1 substrate, fluorogenic serves as a sensitive and specific substrate for calpain-1 that cleaves Tyr-Gly bond and results in enhanced fluorescence .(Ex/Em = 490 nm/518 nm)
Suc-Leu-Tyr-AMC is a fluorometric peptide substrate for µ-calpain and m-calpain. The excitation wavelength is 360 nm and the emission wavelength is 460 nm .
Acetyl-Calpastatin(184-210)(human) TFA is a potent, selective and reversible calpain inhibitor with Ki values of 0.2 nM and 6 μM for µ-calpain and cathepsin L, respectively .
Boc-Val-Leu-Lys-AMC is a sensitive, fluorogenic, and specific substrate of plasmin, as well as acrosin from the ascidian Halocynthia roretzi, porcine calpain isozymes I and II, and papain .
Ac-Leu-Leu-Norleucinol (ALLN) is a calpain inhibitor, can be used for research of Acetaminophen (HY-66005) induced acute liver damage, and lowers glutamic-oxalacetic transaminease (ALT) and glutamic-pyruvic transaminase (AST) .
Glu(EDANS)-Pro-Leu-Phe-Ala-Glu-Arg-Lys(DABCYL) is a calpain substrate. The excitation wavelength is 380 nm and the emission wavelength is 500 nm for Glu(Edans)-Pro-Leu-Phe-Ala-Glu-Arg-Lys(Dabcyl) .
Acetyl-Calpastatin(184-210)(human), Negative Control is a control scramble peptide of Acetyl-Calpastatin(184-210)(human) (HY-P1081). Acetyl-Calpastatin(184-210)(human) is a potent, selective and reversible calpain inhibitor .
Isovalerylcarnitine is a product of the catabolism of L-leucine. Isovalerylcarnitine is also a selective and reversible calpain activator that induces apoptosis .
Isovalerylcarnitine chloride, a product of the catabolism of L-leucine, is a potent activator of the Ca 2+-dependent proteinase (calpain) of human neutrophils .
CAPN2 (Calpain-2) is a calcium-regulated, non-lysosomal thiol protease known for catalyzing the limited proteolysis of substrates critical for cytoskeletal remodeling and signaling. Notably, CAPN2 proteolytically cleaves MYOC at “Arg-226,” suggesting its involvement in regulating the function of this protein. CAPN2 Protein, Human (His) is the recombinant human-derived CAPN2 protein, expressed by E. coli , with N-6*His labeled tag. The total length of CAPN2 Protein, Human (His) is 681 a.a., with molecular weight of ~82.1 kDa.
CAPN1 protein, a calcium-regulated non-lysosomal thiol-protease, facilitates cytoskeletal remodeling and signal transduction. It selectively cleaves substrates involved in these processes, including CTBP1 at 'Asn-375', 'Gly-388', and 'His-410'. CAPN1 also activates caspase-7 (CASP7), highlighting its role in regulating cellular functions. CAPN1 Protein, Mouse (His) is the recombinant mouse-derived CAPN1 protein, expressed by E. coli , with N-6*His labeled tag. The total length of CAPN1 Protein, Mouse (His) is 713 a.a., with molecular weight of ~86.1 kDa.
CAPN1 (Calpain-1) is a calcium-regulated non-lysosomal thiol protease that plays a critical role in the limited proteolysis of substrates involved in cytoskeletal remodeling and signal transduction. This protease catalyzes specific cleavage events, including CTBP1 cleavage at "Asn-375," "Gly-387," and "His-409," and activation of caspase-7 (CASP7). CAPN1 Protein, Human (His) is the recombinant human-derived CAPN1 protein, expressed by E. coli , with N-6*His labeled tag. The total length of CAPN1 Protein, Human (His) is 714 a.a., with molecular weight of ~85.9 kDa.
Isovalerylcarnitine-d9 (chloride) is the deuterium labeled Isovalerylcarnitine (chloride)[1]. Isovalerylcarnitine chloride, a product of the catabolism of L-leucine, is a potent activator of the Ca2+-dependent proteinase (calpain) of human neutrophils[2].
Calpain 1 Antibody is a non-conjugated and Mouse origined monoclonal antibody about 82 kDa, targeting to Calpain 1. It can be used for ICC,IHC-P,FC assays with tag free, in the background of Human, Mouse, Rat.
Calpain 2 Antibody is a non-conjugated and Rabbit origined monoclonal antibody about 80 kDa, targeting to Calpain 2. It can be used for WB,ICC,IHC-P,FC assays with tag free, in the background of Human, Rat.