Search Result
Results for "
enzymic peptide
" in MedChemExpress (MCE) Product Catalog:
5
Biochemical Assay Reagents
Cat. No. |
Product Name |
Target |
Research Areas |
Chemical Structure |
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- HY-P3141
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- HY-W090942
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- HY-O0004
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Collagenases are enzymes that break the peptide bonds in collagen. Collagenases are derived from the Clostridium histolyticum. Collagenases (Type I) are proteolytic enzymes that break peptide bonds in collagen and can be used for tissue digestion and dissociation.
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- HY-E70017
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Erepsin; Peptidase (IMPa)
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Others
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Others
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Peptidase (IMPa) (Erepsin) is catalytically active enzyme that cleaves peptide bonds in proteins and peptides by hydrolysis .
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- HY-P5913
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- HY-P4471
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- HY-150226
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Proteasome
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Inflammation/Immunology
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Enzyme-IN-1 (compound 1) is a peptide-based inhibitor of N-terminal nucleophile (Ntn) hydrolases. Specifically, Enzyme-IN-1 inhibits the chymotrypsin-like activity (CT-L) of the 20S proteasome. Enzyme-IN-1 may has potential antiinflammatory properties .
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- HY-P0318
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- HY-P1032
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Endogenous Metabolite
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Others
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Angiotensin I (human, mouse, rat) is the precursor to the vasoconstrictor peptide angiotensin II, cleaved by the angiotensin-converting enzyme (ACE).
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- HY-P3142
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- HY-U00171
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SQ28,603; Squibb 28603
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Neprilysin
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Metabolic Disease
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SQ28603 is a potent and selective inhibitor of neutral endopeptidase 3.4.24.11 (NEP), an enzyme that degrades atrial natriuretic peptide (ANP).
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- HY-P1244
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Secretin (rat)
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Secretin Receptor
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Neurological Disease
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Secretin (33-59), rat is a 27-aa peptide, acts on secretin receptor, enhances the secretion of bicarbonate, enzymes, and K + from the pancreas.
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- HY-138126A
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Others
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Neurological Disease
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Dansyl-Tyr-Val-Gly TFA is a substrate of peptidylglycine monooxygenase (PHM). Peptidylglycine monooxygenase is an essential enzyme for the posttranslational amidation of neuroendocrine peptides .
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- HY-114161
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- HY-W011165
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Lysyllysine dihydrochloride
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Others
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Others
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L-Lysyl-L-lysine (Lysyllysine) dihydrochloride is an enzyme cleavable basic amino acid. L-Lysyl-L-lysine dihydrochloride can be used for delivering multiple biologically active peptides .
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- HY-114161A
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- HY-114424
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- HY-P1244A
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Secretin (rat) (TFA)
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Secretin Receptor
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Neurological Disease
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Secretin (33-59), rat (TFA) is a 27-aa peptide, which acts on secretin receptor, and enhances the secretion of bicarbonate, enzymes, and K + from the pancreas .
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- HY-114424A
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- HY-P3991
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- HY-112862
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Aminoacyl-tRNA Synthetase
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Infection
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Arg-AMS (compound 24) is a potent nanomolar inhibitor of arginyl tRNA synthetase, which displays tightly bound inhibitory characteristics for the A-domains in non-ribosomal peptide synthetases (NRPS) enzymes .
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- HY-P1032F
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Endogenous Metabolite
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Endocrinology
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Biotinyl-Angiotensin I (human, mouse, rat) is biotin-labeled Angiotensin I . Angiotensin I (human, mouse, rat) is the precursor to the vasoconstrictor peptide angiotensin II, cleaved by the angiotensin-converting enzyme (ACE) .
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- HY-E70012
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Endogenous Metabolite
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Infection
Metabolic Disease
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Penicillinase is a beta-lactamase. beta-lactamase enzymes inactivate beta-lactam antibiotics by hydrolyzing the peptide bond of the characteristic four-membered beta-lactam ring rendering the antibiotic ineffective .
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- HY-P3904
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Biochemical Assay Reagents
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Others
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P34cdc2 Kinase Substrate Peptide is a synthetic peptide substrates for P34 cdc2 kinase, with a Km of 74 μM for the purified human enzyme. P34cdc2 Kinase Substrate Peptide can be used in a rapid assay of P34 cdc2 phosphorylation in vitro. P34 cdc2, a protein serinehhreonine kinase, is a cell division cycle-regulated protein kinase .
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- HY-P1141
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GCGR
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Metabolic Disease
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GLP-1(9-36)amide is a major metabolite of glucagon-like peptide-1-(7-36) amide formed by the enzyme dipeptidyl peptidase-4 (DPP-4). GLP-1(9-36)amide acts as an antagonist to the human pancreatic GLP-1 receptor .
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- HY-P3748
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Casein Kinase
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Others
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Casein Kinase II Receptor Peptide is a substrate for casein kinase II with an Km value of 500 µM. Casein Kinase II Substrate can be used for measure casein kinase II activity in crude enzyme preparations .
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- HY-P10173
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Angiotensin-converting Enzyme (ACE)
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Others
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Abz-LFK(Dnp)-OH is an angiotensin I-converting enzyme (ACE) peptide substrate. Abz-LFK(Dnp)-OH is selective for the C domain of ACE. Abz-LFK(Dnp)-OH can be used to assess ACE activity .
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- HY-P1141A
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GCGR
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Metabolic Disease
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GLP-1(9-36)amide TFA is a major metabolite of glucagon-like peptide-1-(7-36) amide formed by the enzyme dipeptidyl peptidase-4 (DPP-4). GLP-1(9-36)amide TFA acts as an antagonist to the human pancreatic GLP-1 receptor .
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- HY-129225
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Others
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Cancer
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WRR139 is a peptide vinyl sulfone involving in disease processes such as inflammation and cancer. WRR139 is also a cytosolic enzyme N-glycanase 1 (NGLY1) and Nrf1 inhibitor. WRR139 enhances Carfilzomib cytotoxicity against cancer cells .
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- HY-P3632
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DADAD
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Opioid Receptor
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Neurological Disease
Metabolic Disease
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[DAla2, DArg6] Dynorphin A, (1-13) (porcine) (DADAD) is an opioid peptide (dynorphinl-13, DYN) derivative found in porcine pituitary extracts. DYN is highly potent at the peripheral opioid receptors GPI and MVD, but is readily and rapidly degraded in vivo. [DAla2, DArg6] Dynorphin A, (1-13) (porcine) has some resistance to enzymatic cleavage and prevents peptide cleavage by enzymes .
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- HY-120833
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Caspase
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Others
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Ac-Ile-Glu-Thr-Asp-pNA is a substrate for caspase-8. Caspase-8 binds to and cleaves the Ile-Glu-Thr-Asp (IETD) peptide sequence to release p-nitroalinide, which can be quantified by colorimetric detection at 405 nm as a measure of enzyme activity .
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- HY-P2980
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EC 3.4.2.1
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Endogenous Metabolite
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Others
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Carboxypeptidase A, Bovine pancreas (EC 3.4.2.1) is a zinc-containing metalloprotease, is often used in biochemical studies. Carboxypeptidase A catalyzes the hydrolysis of the peptide bonds that are adjacent to the C-terminal end of a polypeptide chain. Carboxypeptidase A is a prototypical enzyme for metalloproteases that plays important roles in biological systems .
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- HY-P10172
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- HY-114782
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L-Tyrosyl-L-tyrosine
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Angiotensin-converting Enzyme (ACE)
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Cardiovascular Disease
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H-Tyr-Tyr-OH (L-Tyrosyl-L-tyrosine) is an antihypertensive peptide. H-Tyr-Tyr-OH inhibits angiotensin I-converting enzyme (ACE) with an IC50 value of 0.028 mg/mL. H-Tyr-Tyr-OH can be used for the research of high blood pressure .
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- HY-W012159
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H-MET-SER-OH
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Angiotensin-converting Enzyme (ACE)
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Cardiovascular Disease
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Methionylserine (H-MET-SER-OH) is a methionine- and serine-containing dipeptide. Methionylserine binds to and translocation via intestinal di/tri-peptide transporter 1 (hPEPT1) with a Km value of 0.2 mM. Methionylserine inhibits ACE enzyme activity. Methionylserine can be used in the research of hypension .
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- HY-P3028
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Ficin
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Biochemical Assay Reagents
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Others
Metabolic Disease
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Ficain is an enzyme extract composed of several proteases that can be isolated from Ficus hispida L. and the latex of fig (Ficus carica). Ficain has different specificities in different proportions during fruit ripening. Ficain is widely used in protein hydrolysis, food, production of bioactive peptides and antibody fragments .
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- HY-P2838
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Creatinine amidohydrolase; CAH
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Endogenous Metabolite
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Metabolic Disease
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Creatininase (EC 3.5.2.10) (Creatinine amidohydrolase; CAH), namely creatinine amidohydrolase, from Pseudomonas putida, is a homohexameric enzyme commonly used in biochemical research. Creatininase acts on carbon-nitrogen bonds other than peptide bonds, and can catalyze the hydrolysis of creatinine to creatine, which can then be metabolized by creatinase to urea and sarcosine .
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- HY-P5296
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Fluorescent Dye
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Others
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Dabsyl-Leu-Gly-Gly-Gly-Ala-Edans is a fluorophore Dabsyl-labeled peptide. Dabsyl-Leu-Gly-Gly-Gly-Ala-Edans can be used to test the peptidase activity of the LasA protease of Pseudomonas aeruginosa. Dabsyl-Leu-Gly-Gly-Gly-Ala-Edans has enzyme specificity and has application value .
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- HY-P1748
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EC 3.4.24.27; TML
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Endogenous Metabolite
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Infection
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Thermolysin, Bacillus thermoproteolyticus rokko (EC 3.4.24.27) (TML) is a thermostable neutral metalloproteinase enzyme secreted by the Gram-positive bacteria Bacillus thermoproteolyticus. Thermolysin catalyzes the hydrolysis of peptide bonds containing hydrophobic residues .
Optimal pH: 8.0. Considerably stable from pH 5 to 9.5.
Optimal temperature : 70 °C
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- HY-P2834
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PGA
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Biochemical Assay Reagents
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Infection
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Penicillin amidase (EC 3.5.1.11) (Penicillin acylase) is an enzyme that cleaves the acyl side chains of penicillins. Penicillin amidase can be used for the production of 6-aminopenicillanic acid. Penicillin amidase can also be used in the resolution of racemic mixtures, peptide synthesis, and synthesis of semi-synthetic β-lactam antibiotics .
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- HY-P3976
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Angiotensin-converting Enzyme (ACE)
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Cardiovascular Disease
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Lactalbumin B (50-53) Alpha [Lactorphin Alpha], bovine is a blood pressure lowering peptide containing 4 amino acids. Lactalbumin B (50-53) Alpha [Lactorphin Alpha], bovine is an angiotensin-converting Enzyme (ACE) inhibitor. Lactalbumin B (50-53) Alpha [Lactorphin Alpha], bovine can be used in research of high blood pressure .
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- HY-P2810
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EC 3.4.23.4
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Endogenous Metabolite
Ser/Thr Protease
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Metabolic Disease
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Rennin, also known as Chymosin, is a pepsin-related proteolytic enzyme synthesized by cells in the stomach of certain animals that efficiently converts liquid milk into a semi-solid, allowing it to remain in the stomach for longer. The natural substrate of Rennin is K-casein, which is specifically cleaved at the peptide bond between amino acid residues 105 and 106, phenylalanine and methionine, and is widely used in cheese production .
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- HY-P4899
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Beta-secretase
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Neurological Disease
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RE (EDANS) EVNLDAEFK (DABCYL) R is an EDANS and DABCYL double-labeled peptide,serves as a fluorescent substrate for BACE1(Em=360nm,Ex=528nm). RE (EDANS) EVNLDAEFK (DABCYL) R can be used for BACE1 activity measurement and the enzyme activity level is directly proportional to the fluorescence reaction .
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- HY-P1792
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Angiotensin Receptor
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Metabolic Disease
Endocrinology
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Angiotensin II (1-4), human is an endogenous peptide produced from AT I by angiotensin-converting-enzyme (ACE). Angiotensin II binds the AT II type 1 (AT1) receptor, stimulating GPCRs in vascular smooth muscle cells and increasing intracellular Ca 2+ levels. Angiotensin II also acts at the Na +/H + exchanger in the proximal tubules of the kidney .
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- HY-P1792A
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Angiotensin Receptor
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Metabolic Disease
Endocrinology
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Angiotensin II (1-4), human (TFA) is an endogenous peptide produced from AT I by angiotensin-converting-enzyme (ACE). Angiotensin II binds the AT II type 1 (AT1) receptor, stimulating GPCRs in vascular smooth muscle cells and increasing intracellular Ca 2+ levels. Angiotensin II also acts at the Na +/H + exchanger in the proximal tubules of the kidney .
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- HY-19676
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VX-740; HMR 3480
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Caspase
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Inflammation/Immunology
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Pralnacasan (VX-740) is a potent, selective, non-peptide and orally active interleukin-1β converting enzyme (ICE, caspase 1) inhibitor with a Ki of 1.4 nM. Pralnacasan inhibits proinflammatory cytokines IL-18, IL-1β , and IFN-γ. Pralnacasan has the potential for osteoarthritis and rheumatoid arthritis treatment .
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- HY-P3722
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Fluorescent Dye
MMP
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Others
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Mca-PLAQAV-Dpa-RSSSR-NH2 is a fluorescent peptide and as one of fluorescent substrates of TNF-α converting enzyme (TACE; ADAM17), ADAM 9 and ADAM 10. Mca-PLAQAV-Dpa-RSSSR-NH2 is a substrate based on fluorescence resonance energy transfer, and its activity can be determined by the change of fluorescence intensity during pyrolysis .
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- HY-114365
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UDP-N-acetyl-D-galactosamine disodium
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Endogenous Metabolite
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Metabolic Disease
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UDP-GalNAc (UDP-N-acetyl-D-galactosamine) disodium is a sugar nucleotide and a substrate of EpsC115. EpsC115 is an exopolymeric substances (EPS) N-terminal deletion mutant with the residue 1-115 deletion. UDP-GalNAc UDP-GalNAc is the donor substrate of many N-acetylgalactosaminyltransferases, enzymes which transfer GalNAc from the nucleotide sugar to a saccharide or peptide acceptor .
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- HY-P3722A
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Fluorescent Dye
MMP
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Others
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Mca-PLAQAV-Dpa-RSSSR-NH2 is a fluorescent peptide and as one of fluorescent substrates of TNF-α converting enzyme (TACE); ADAM17, ADAM 9 and ADAM 10. Mca-PLAQAV-Dpa-RSSSR-NH2 is a substrate based on fluorescence resonance energy transfer, and its activity can be determined by the change of fluorescence intensity during pyrolysis .
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- HY-P1829
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Angiotensin Receptor
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Cardiovascular Disease
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Angiotensin I/II 1-6 contains the amino acids 1-6 and is converted from Angiotensin I/II peptide. The precursor angiotensinogen is cleaved by renin to form angiotensin I. Angiotensin I ishydrolyzed by angiotensin-converting enzyme (ACE) to form the biologically active angiotensin II. Angiotensin II has been investigated for the treatment, basic science, and diagnostic of Hypertension, Renin Angiotensin System, and Idiopathic Membranous Nephropathy .
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- HY-P1829A
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Angiotensin Receptor
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Cardiovascular Disease
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Angiotensin I/II (1-6) TFA contains the amino acids 1-6 and is converted from Angiotensin I/II peptide. The precursor angiotensinogen is cleaved by renin to form angiotensin I. Angiotensin I ishydrolyzed by angiotensin-converting enzyme (ACE) to form the biologically active angiotensin II. Angiotensin II has been investigated for the treatment, basic science, and diagnostic of Hypertension, Renin Angiotensin System, and Idiopathic Membranous Nephropathy .
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- HY-P4641
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Angiotensin-converting Enzyme (ACE)
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Cardiovascular Disease
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H-Trp-Phe-OH is a dipeptide consisting of tryptophan and phenylalanine (Trp-Phe). H-Trp-Phe-OH is also an antihypertensive peptide with inhibitory activity on angiotensin-converting enzyme (ACE), dose-dependently increases NO levels, and decreases endothelin-1 (ET-1) levels. H-Trp-Phe-OH (2 mg/kg; subcutaneous injection; 6 injections over 3 days) causes an increase in ovarian weight in female mice .
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- HY-N8161
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Kaempferol 3,7-diglucoside
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Glucosidase
Cholinesterase (ChE)
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Neurological Disease
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Kaempferol-3,7-di-O-β-glucoside (Kaempferol 3,7-diglucoside), a flavonol, possesses enzyme inhibition property towards α-amylase, α-glucosidase and Acetylcholinesterase. Kaempferol-3,7-di-O-β-glucoside protects differentiating neuronal cells, SH-SY5Y from Amyloid β peptide-induced injury. Kaempferol-3,7-di-O-β-glucoside has the potential for Alzheimer's research .
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Cat. No. |
Product Name |
Type |
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- HY-E70012
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Biochemical Assay Reagents
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Penicillinase is a beta-lactamase. beta-lactamase enzymes inactivate beta-lactam antibiotics by hydrolyzing the peptide bond of the characteristic four-membered beta-lactam ring rendering the antibiotic ineffective .
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- HY-P3028
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Ficin
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Biochemical Assay Reagents
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Ficain is an enzyme extract composed of several proteases that can be isolated from Ficus hispida L. and the latex of fig (Ficus carica). Ficain has different specificities in different proportions during fruit ripening. Ficain is widely used in protein hydrolysis, food, production of bioactive peptides and antibody fragments .
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- HY-P2810
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EC 3.4.23.4
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Biochemical Assay Reagents
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Rennin, also known as Chymosin, is a pepsin-related proteolytic enzyme synthesized by cells in the stomach of certain animals that efficiently converts liquid milk into a semi-solid, allowing it to remain in the stomach for longer. The natural substrate of Rennin is K-casein, which is specifically cleaved at the peptide bond between amino acid residues 105 and 106, phenylalanine and methionine, and is widely used in cheese production .
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- HY-W133898
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Biochemical Assay Reagents
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Tryptone is a common component of biological media. Tryptone is the polypeptone derived from the protein hydrolysis of animal tissue (pancreas) and digested by pancreatic enzymes. The main components of Tryptone were the digestion of casein by trypsin, including the peptones, small peptides and amino acids generated from the hydrolysis of casein. Tryptone provides nutrients needed for bacterial growth, especially nitrogen and carbon sources.
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- HY-114365
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UDP-N-acetyl-D-galactosamine disodium
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Biochemical Assay Reagents
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UDP-GalNAc (UDP-N-acetyl-D-galactosamine) disodium is a sugar nucleotide and a substrate of EpsC115. EpsC115 is an exopolymeric substances (EPS) N-terminal deletion mutant with the residue 1-115 deletion. UDP-GalNAc UDP-GalNAc is the donor substrate of many N-acetylgalactosaminyltransferases, enzymes which transfer GalNAc from the nucleotide sugar to a saccharide or peptide acceptor .
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Cat. No. |
Product Name |
Target |
Research Area |
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- HY-P3141
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- HY-P2509
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Peptides
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Others
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Histone H2A (1-20), a 35-residue a peptide of histone H2A, is a substrate for methyltransferase/demethylase enzymes .
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- HY-P5913
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- HY-P4471
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- HY-P0318
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- HY-P1032
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Endogenous Metabolite
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Others
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Angiotensin I (human, mouse, rat) is the precursor to the vasoconstrictor peptide angiotensin II, cleaved by the angiotensin-converting enzyme (ACE).
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- HY-P3142
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- HY-P4349
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Peptides
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Others
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Pyr-Arg-Thr-Lys-Arg-AMC is a AMC peptide. AMC is a decapeptide that is specifically hydrolyzed by proteases such as trypsin and thrombin. The AMC peptide can be used to determine the activity of protease and the potency of enzyme inhibitors .
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- HY-P4349A
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Peptides
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Others
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Pyr-Arg-Thr-Lys-Arg-AMC TFA is a AMC peptide. AMC is a decapeptide that is specifically hydrolyzed by proteases such as trypsin and thrombin. The AMC peptide can be used to determine the activity of protease and the potency of enzyme inhibitors .
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- HY-P1244
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Secretin (rat)
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Secretin Receptor
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Neurological Disease
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Secretin (33-59), rat is a 27-aa peptide, acts on secretin receptor, enhances the secretion of bicarbonate, enzymes, and K + from the pancreas.
|
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- HY-114161
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- HY-114161A
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- HY-114424
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- HY-P1244A
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Secretin (rat) (TFA)
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Secretin Receptor
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Neurological Disease
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Secretin (33-59), rat (TFA) is a 27-aa peptide, which acts on secretin receptor, and enhances the secretion of bicarbonate, enzymes, and K + from the pancreas .
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- HY-114424A
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- HY-P3991
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- HY-P1032F
-
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Endogenous Metabolite
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Endocrinology
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Biotinyl-Angiotensin I (human, mouse, rat) is biotin-labeled Angiotensin I . Angiotensin I (human, mouse, rat) is the precursor to the vasoconstrictor peptide angiotensin II, cleaved by the angiotensin-converting enzyme (ACE) .
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- HY-P3904
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Biochemical Assay Reagents
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Others
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P34cdc2 Kinase Substrate Peptide is a synthetic peptide substrates for P34 cdc2 kinase, with a Km of 74 μM for the purified human enzyme. P34cdc2 Kinase Substrate Peptide can be used in a rapid assay of P34 cdc2 phosphorylation in vitro. P34 cdc2, a protein serinehhreonine kinase, is a cell division cycle-regulated protein kinase .
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- HY-P3748
-
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Casein Kinase
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Others
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Casein Kinase II Receptor Peptide is a substrate for casein kinase II with an Km value of 500 µM. Casein Kinase II Substrate can be used for measure casein kinase II activity in crude enzyme preparations .
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- HY-P10173
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Angiotensin-converting Enzyme (ACE)
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Others
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Abz-LFK(Dnp)-OH is an angiotensin I-converting enzyme (ACE) peptide substrate. Abz-LFK(Dnp)-OH is selective for the C domain of ACE. Abz-LFK(Dnp)-OH can be used to assess ACE activity .
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- HY-P1141A
-
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GCGR
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Metabolic Disease
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GLP-1(9-36)amide TFA is a major metabolite of glucagon-like peptide-1-(7-36) amide formed by the enzyme dipeptidyl peptidase-4 (DPP-4). GLP-1(9-36)amide TFA acts as an antagonist to the human pancreatic GLP-1 receptor .
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- HY-P3519
-
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Peptides
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Others
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ACV Tripeptide is a key biosynthetic precursor of penicillin and cephalosporins and is found in Penicillium chrysogenum and Acremonium chrysogenum. ACV Tripeptide is synthesized by a large non-ribosomal peptide synthase called ACV synthase, which is encoded by the 11 kb The pchAB gene encodes this enzyme .
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- HY-P5528
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Peptides
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Others
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2Abz-SLGRKIQIK(Dnp)-NH2 is a biological active peptide. (This peptide is a second complement component (C2), the physiological substrate for the proenzyme Cls, first complement component. The complement system is a central component of host defense but can also contribute to the inflammation seen in pathological conditions. The C1s protease of the C1 complex initiates the host defense pathway. This peptide employs 2Abz/Dnp FRET pair for quantitation of complement enzyme activity.)
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- HY-P3632
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DADAD
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Opioid Receptor
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Neurological Disease
Metabolic Disease
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[DAla2, DArg6] Dynorphin A, (1-13) (porcine) (DADAD) is an opioid peptide (dynorphinl-13, DYN) derivative found in porcine pituitary extracts. DYN is highly potent at the peripheral opioid receptors GPI and MVD, but is readily and rapidly degraded in vivo. [DAla2, DArg6] Dynorphin A, (1-13) (porcine) has some resistance to enzymatic cleavage and prevents peptide cleavage by enzymes .
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- HY-120833
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Caspase
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Others
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Ac-Ile-Glu-Thr-Asp-pNA is a substrate for caspase-8. Caspase-8 binds to and cleaves the Ile-Glu-Thr-Asp (IETD) peptide sequence to release p-nitroalinide, which can be quantified by colorimetric detection at 405 nm as a measure of enzyme activity .
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- HY-P1402
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Peptides
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Others
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[Glu27]-PKC (19-36) is an inactive control for protein kinase C (PKC) (19-36). PKC (19-36) is a pseudosubstrate peptide inhibitor of protein kinase C, it may be responsible for maintaining the enzyme in the inactive form in the absence of allosteric activators such as phospholipids .
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- HY-P10172
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-
- HY-W012159
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H-MET-SER-OH
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Angiotensin-converting Enzyme (ACE)
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Cardiovascular Disease
|
Methionylserine (H-MET-SER-OH) is a methionine- and serine-containing dipeptide. Methionylserine binds to and translocation via intestinal di/tri-peptide transporter 1 (hPEPT1) with a Km value of 0.2 mM. Methionylserine inhibits ACE enzyme activity. Methionylserine can be used in the research of hypension .
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- HY-P5510
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HCV NS3 protease substrate
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Peptides
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Others
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Ac-Asp-Glu-Asp(EDANS)-Glu-Glu-Abu-ψ-(COO)Ala-Ser-Lys(DABCYL)-NH2 (HCV NS3 protease substrate) is a biological active peptide. (This peptide is a HCV protease substrate incorporating an ester bond between residues P1 and P1. Due to ready transesterification of the scissile bond to the acyl-enzyme intermediate, this substrate shows very high kcat/Km values, enabling detection of activity with subnanomolar nonstructural protein 3 (NS3 protease) concentrations. It is widely used for the continuous assay of NS3 protease activity. Substrate cleavage is proportional to the enzyme concentration with a detection limit for NS3 between 1 nM and 250 pM. Upon cleavage of this substrate, fluorescence can be monitored at Abs/Em = 355/500 nm.)
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- HY-P5296
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Fluorescent Dye
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Others
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Dabsyl-Leu-Gly-Gly-Gly-Ala-Edans is a fluorophore Dabsyl-labeled peptide. Dabsyl-Leu-Gly-Gly-Gly-Ala-Edans can be used to test the peptidase activity of the LasA protease of Pseudomonas aeruginosa. Dabsyl-Leu-Gly-Gly-Gly-Ala-Edans has enzyme specificity and has application value .
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- HY-P6020
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Peptides
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Others
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HBpep-SA is a cell membrane-permeable peptide condensate that phase separates to form stable droplets at pH values below 6.5. HBpep-SA is able to directly and efficiently deliver a variety of macromolecules, ranging from therapeutic peptides as small as 726 Da to large enzymes as large as 430 kDa, and the loaded condensates remain stable under near-physiological and serum conditions until internalized by cells. HBpep-SA can be used for intracellular delivery of large numbers of macromolecules and as a vector for mRNA-based vaccines .
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- HY-P3976
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Angiotensin-converting Enzyme (ACE)
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Cardiovascular Disease
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Lactalbumin B (50-53) Alpha [Lactorphin Alpha], bovine is a blood pressure lowering peptide containing 4 amino acids. Lactalbumin B (50-53) Alpha [Lactorphin Alpha], bovine is an angiotensin-converting Enzyme (ACE) inhibitor. Lactalbumin B (50-53) Alpha [Lactorphin Alpha], bovine can be used in research of high blood pressure .
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- HY-P4899
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Beta-secretase
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Neurological Disease
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RE (EDANS) EVNLDAEFK (DABCYL) R is an EDANS and DABCYL double-labeled peptide,serves as a fluorescent substrate for BACE1(Em=360nm,Ex=528nm). RE (EDANS) EVNLDAEFK (DABCYL) R can be used for BACE1 activity measurement and the enzyme activity level is directly proportional to the fluorescence reaction .
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- HY-P1792
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Angiotensin Receptor
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Metabolic Disease
Endocrinology
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Angiotensin II (1-4), human is an endogenous peptide produced from AT I by angiotensin-converting-enzyme (ACE). Angiotensin II binds the AT II type 1 (AT1) receptor, stimulating GPCRs in vascular smooth muscle cells and increasing intracellular Ca 2+ levels. Angiotensin II also acts at the Na +/H + exchanger in the proximal tubules of the kidney .
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- HY-P1792A
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Angiotensin Receptor
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Metabolic Disease
Endocrinology
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Angiotensin II (1-4), human (TFA) is an endogenous peptide produced from AT I by angiotensin-converting-enzyme (ACE). Angiotensin II binds the AT II type 1 (AT1) receptor, stimulating GPCRs in vascular smooth muscle cells and increasing intracellular Ca 2+ levels. Angiotensin II also acts at the Na +/H + exchanger in the proximal tubules of the kidney .
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- HY-P3722
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Fluorescent Dye
MMP
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Others
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Mca-PLAQAV-Dpa-RSSSR-NH2 is a fluorescent peptide and as one of fluorescent substrates of TNF-α converting enzyme (TACE; ADAM17), ADAM 9 and ADAM 10. Mca-PLAQAV-Dpa-RSSSR-NH2 is a substrate based on fluorescence resonance energy transfer, and its activity can be determined by the change of fluorescence intensity during pyrolysis .
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- HY-P3722A
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Fluorescent Dye
MMP
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Others
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Mca-PLAQAV-Dpa-RSSSR-NH2 is a fluorescent peptide and as one of fluorescent substrates of TNF-α converting enzyme (TACE); ADAM17, ADAM 9 and ADAM 10. Mca-PLAQAV-Dpa-RSSSR-NH2 is a substrate based on fluorescence resonance energy transfer, and its activity can be determined by the change of fluorescence intensity during pyrolysis .
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- HY-P5377
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Cathepsin K substrate
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Peptides
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Others
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Abz-HPGGPQ-EDDnp (Cathepsin K substrate) is a biological active peptide. (Cathepsins are a class of globular lysosomal proteases, playing a vital role in mammalian cellular turnover. They degrade polypeptides and are distinguished by their substrate specificities. Cathepsin K is the lysosomal cysteine protease involved in bone remodeling and resorption. It has potential as a drug target in autoimmune diseases and osteoporosis.This FRET peptide can be used to monitor selectively cathepsin K activity in physiological fluids and cell lysates. Abz-HPGGPQ-EDDnp [where Abz represents o-aminobenzoic acid and EDDnp represents N -(2, 4-dinitrophenyl)-ethylenediamine], a substrate initially developed for trypanosomal enzymes, is efficiently cleaved at the Gly-Gly bond by cathepsin K. This peptide is resistant to hydrolysis by cathepsins B, F, H, L, S and V, Ex/Em=340 nm/420 nm.)
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- HY-P1829
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Angiotensin Receptor
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Cardiovascular Disease
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Angiotensin I/II 1-6 contains the amino acids 1-6 and is converted from Angiotensin I/II peptide. The precursor angiotensinogen is cleaved by renin to form angiotensin I. Angiotensin I ishydrolyzed by angiotensin-converting enzyme (ACE) to form the biologically active angiotensin II. Angiotensin II has been investigated for the treatment, basic science, and diagnostic of Hypertension, Renin Angiotensin System, and Idiopathic Membranous Nephropathy .
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- HY-P1829A
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Angiotensin Receptor
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Cardiovascular Disease
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Angiotensin I/II (1-6) TFA contains the amino acids 1-6 and is converted from Angiotensin I/II peptide. The precursor angiotensinogen is cleaved by renin to form angiotensin I. Angiotensin I ishydrolyzed by angiotensin-converting enzyme (ACE) to form the biologically active angiotensin II. Angiotensin II has been investigated for the treatment, basic science, and diagnostic of Hypertension, Renin Angiotensin System, and Idiopathic Membranous Nephropathy .
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- HY-P4641
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Angiotensin-converting Enzyme (ACE)
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Cardiovascular Disease
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H-Trp-Phe-OH is a dipeptide consisting of tryptophan and phenylalanine (Trp-Phe). H-Trp-Phe-OH is also an antihypertensive peptide with inhibitory activity on angiotensin-converting enzyme (ACE), dose-dependently increases NO levels, and decreases endothelin-1 (ET-1) levels. H-Trp-Phe-OH (2 mg/kg; subcutaneous injection; 6 injections over 3 days) causes an increase in ovarian weight in female mice .
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Product Name |
Category |
Target |
Chemical Structure |
Cat. No. |
Product Name |
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Classification |
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- HY-145934
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UDP-N-azidoacetylgalactosamine disodium
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Azide
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UDP-GalNAz disodium (UDP-N-azidoacetylgalactosamine disodium) is the analogue of UDP-GalNAc. UDP-GalNAc is the donor substrate of many N-acetylgalactosaminyltransferases, enzymes which transfer GalNAc from the nucleotide sugar to a saccharide or peptide acceptor . UDP-GalNAz (disodium) is a click chemistry reagent, itcontains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
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