Dipeptidyl Peptidase
DPP
Dipeptidyl Peptidases are widely distributed exopeptidases that possess central role in proteolysis. The dipeptidyl peptidase family, including DPP-IV DPP7, DPP8, DPP9, fibroblast activation protein and others, cleave the peptide bond after the penultimate proline residue and are drug target rich.
DPP-IV (DPP4 or CD26) is a serine protease detected on several immune cells and on epithelial cells of various organs. Besides the membrane-bound enzyme, a catalytically active soluble form is detected in several body fluids. Both variants cleave off dipeptides from the N-termini of various chemokines, neuropeptides, and hormones. DPP IV plays a key role in immune-regulation, inflammation, oxidative stress, cell adhesion, and apoptosis by targeting different substrates. DPP IV inhibitors are commonly used as hypoglycemic agents.
DPP8 and DPP9 show DPPIV-like activity and share a very high-sequence similarity to each other. DPP8 and DPP9 are intracellular N-terminal dipeptidyl peptidases (preferentially postproline) associated with pathophysiological roles in immune response and cancer biology.
Dipeptidyl Peptidase Isoform Specific Products
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Dipeptidyl Peptidase Inhibitors
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Dipeptidyl Peptidase Antagonist
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Dipeptidyl Peptidase Activator
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Dipeptidyl Peptidase Controls
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Dipeptidyl Peptidase Substrates
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DPP IV/CD26 Proteins
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Dipeptidyl Peptidase Related Products (239)
Related Products (239)
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Recombinant Proteins (9)
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Antibodies (1)
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Dipeptidyl Peptidase Isoform Comparison
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Anthraquinone-2-carboxylic acid (Standard)
0 ImagesCat. No.: HY-W031757RCAS No.: 117-78-2Anthraquinone-2-carboxylic acid (Standard) is the analytical standard of Anthraquinone-2-carboxylic acid (HY-W031757). This product is intended for research and analytical applications. Anthraquinone-2-carboxylic acid is an orally active anthraquinone compound and Antibacterial agent. Anthraquinone-2-carboxylic acid can be isolated from Bajitian. Anthraquinone-2-carboxylic acid inhibits the activation of DPP-IV, COX-2, NF-κB and AP-1. Anthraquinone-2-carboxylic acid blocks IAV-induced activation of the RIG-I/STAT1 pathway, alleviates IAV-mediated weight loss, and protects against lethal IAV infection. Anthraquinone-2-carboxylic acid inhibits the growth of various Staphylococcus strains. It possesses potent anti-inflammatory, immunomodulatory, analgesic and antibacterial activities.\n
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Diprotin A TFA (Standard)
0 ImagesCat. No.: HY-111174ARCAS No.: 209248-71-5Synonyms: Ile-Pro-Ile TFA (Standard)Diprotin A TFA (Standard) is the analytical standard of Diprotin A (TFA) (HY-111174A). This product is intended for research and analytical applications. Diprotin A TFA (Ile-Pro-Ile TFA) is an inhibitor of dipeptidyl peptidase IV (DPP-IV).
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Trelagliptin (Standard)
0 ImagesSynonyms: SYR-472 (Standard)Trelagliptin (Standard) is the analytical standard of Trelagliptin. This product is intended for research and analytical applications. Trelagliptin (SYR-472) is a potent, orally active and highly selective DPP-4 inhibitor with an IC50 of 4 nM. Trelagliptin succinate improves glycemic control in vivo and can be used for the study of type 2 diabetes mellitus (T2DM).
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Lupinalbin A
0 ImagesCat. No.: HY-N4069CAS No.: 98094-87-2Synonyms: Boeravinone LLupinalbin A (Boeravinone L) is a dipeptidyl peptidase 4 (DPP4) and α-glucosidase inhibitor with IC50 values of 45.2 and 53.4 µM, respectively. Lupinalbin A exhibits antidiabetic activity.
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Vildagliptin-d3
0 ImagesCat. No.: HY-14291SCAS No.: 1217546-82-1Synonyms: LAF237-d3; NVP-LAF 237-d3Vildagliptin-d3 is the deuterium labeled Vildagliptin. Vildagliptin (LAF237) is a potent, stable, selective dipeptidyl peptidase IV (DPP-IV) inhibitor with an IC50 of 3.5 nM in human Caco-2 cells. Vildagliptin possesses excellent oral bioavailability and potent antihyperglycemic activity.
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Omarigliptin (Standard)
0 ImagesSynonyms: MK-3102 (Standard)Omarigliptin (Standard) is the analytical standard of Omarigliptin. This product is intended for research and analytical applications. Omarigliptin (MK-3102) is a potent, selective, orally active and cross the blood-brain barrier dipeptidyl peptidase 4 (DPP-4) inhibitor. Omarigliptin shows anti-parkinsonian activity. Omarigliptin has the neuroprotective effect to improve diabetes-associated cognitive dysfunction.
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HTS13517
0 ImagesCat. No.: HY-119266CAS No.: 91533-02-7HTS13517 is a DPP4 inhibitor, with an IC50 of 10.73 μM.
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Sitagliptin phosphate monohydrate (Standard)
0 ImagesCat. No.: HY-13749BRCAS No.: 654671-77-9Synonyms: MK-0431 phosphate monohydrate (Standard)Sitagliptin (MK-0431) phosphate monohydrate (Standard) is the analytical standard of Sitagliptin phosphate monohydrate (HY-13749B). This product is intended for research and analytical applications. Sitagliptin phosphate monohydrate is an orally active and highly selective DPP4 inhibitor with an IC50 value of 19 nM. Sitagliptin phosphate monohydrate blocks the degradation of glucagon-like peptide-1 (GLP-1) and glucose-dependent insulinotropic peptide (GIP) by competing inhibition mechanism (Kᵢ = 1 nM), thereby increasing the level of active incretin. Sitagliptin phosphate monohydrate can also directly stimulate the secretion of GLP-1 by intestinal L cells by activating the cAMP/PKA and ERK1/2 pathways, and this effect is independent of DPP-4. Sitagliptin phosphate monohydrate shows protective effects on pancreatic islet grafts in 1-type diabetes models. Sitagliptin phosphate monohydrate can be used for the study of 1-type and 2-type diabetes.
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Saxagliptin (Standard)
0 ImagesSynonyms: BMS-477118 (Standard)Saxagliptin (Standard) is the analytical standard of Saxagliptin. This product is intended for research and analytical applications. Saxagliptin (BMS-477118) is a potent, selective, reversible, competitive and orally active dipeptidyl peptidase-4 (DPP-4) (Ki = 0.6-1.3 nM) inhibitor. Saxagliptin has the peotential for type 2 diabetes mellitus research.
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Garvagliptin
0 ImagesCat. No.: HY-109060CAS No.: 1601479-87-1Synonyms: ZYDPLA1Garvagliptin (ZYDPLA1) is an orally active, competitive and long acting DPP4 Inhibitor, with an IC50 of 2.99 nM against human recombinant DPP IV. Garvagliptin (ZYDPLA1) exhibits antihyperglycemic effect.
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DPP-4-IN-16
0 ImagesCat. No.: HY-174832DPP-4-IN-16 (Compound 92) is a potent dipeptidyl peptidase-4 (DPP-4) inhibitor (IC50=0.8 nM). DPP-4-IN-16 inhibits DPP-4-mediated degradation of incretins (e.g., GLP-1 and GIP) to promote insulin secretion and reduce blood glucose. DPP-4-IN-16 is promising for research of type 2 diabetes.
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Linagliptin-d5
0 ImagesCat. No.: HY-10284S4Synonyms: BI 1356-d5Linagliptin-d5 (BI 1356-d5) is deuterium labeled Linagliptin. Linagliptin is a highly potent, selective DPP-4 inhibitor with IC50 of 1 nM.
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TS-021
0 ImagesCat. No.: HY-U00346ACAS No.: 667865-69-2TS-021 is a selective，orally active，reversible and long-acting DPP-IV inhibitor，and exhibits significant inhibition selectivity against DPP-8 (> 600 fold)，DPP-9 (> 1200 fold) and other peptidases (> 15,000 fold). TS-021 inhibits DPP-IV activity in human plasma with an IC50 value of 5.34 nM. TS-021 has long-term persistent plasma drug concentration and potent antihyperglycemic activity，and increases in the active form of GLP-1.
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Vildagliptin-d6
0 ImagesCat. No.: HY-14291S5Synonyms: LAF237-d6 ; NVP-LAF 237-d6Vildagliptin-d6 (LAF237-d6 ) is deuterium labeled Vildagliptin. Vildagliptin (LAF237) is a potent, stable, selective dipeptidyl peptidase IV (DPP-IV) inhibitor with an IC50 of 3.5 nM in human Caco-2 cells. Vildagliptin possesses excellent oral bioavailability and potent antihyperglycemic activity.
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(Rac)-Sitagliptin
0 ImagesCat. No.: HY-13749DCAS No.: 823817-56-7Synonyms: (Rac)-MK-0431(Rac)-Sitagliptin is an isoform of Sitagliptin (HY-13749), which is a potent and orally active inhibitor of DPP4 with an IC50 of 19 nM in Caco-2 cell extracts.
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Evogliptin-d9
0 ImagesCat. No.: HY-117985SSynonyms: DA-1229-d9Evogliptin-d9 (DA-1229-d9) is deuterium labeled Evogliptin. Evogliptin (DA-1229) is an orally active DPP4 inhibitor with significant and sustained hypoglycaemic effects in mouse models. Evogliptin also inhibits the production of inflammatory and fibrotic signals in hepatocytes by inducing autophagy. Evogliptin can be used in studies of type 2 diabetes, osteoporosis, renal impairment and chronic liver inflammation.
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DPP8/9-IN-2
0 ImagesCat. No.: HY-175226CAS No.: 3109603-86-0DPP8/9-IN-2 (Compound 21) is a DPP8/9 inhibitor with IC50 values of 0.22 nM and 3 nM, respectively, and Ki values of 2.9 nM and 6 nM, respectively . DPP8/9-IN-2 has certain cardiotoxicity, with IC50 values of 0.7 μM, 29.0 μM and 27.7 μM for hERG potassium channel, Nav1.5 sodium channel and Cav1.2 calcium channel, respectively. DPP8/9-IN-2 can be used in the research of diseases such as tumors.
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Sennidin B (Standard)
0 ImagesSennidin B Standard is the analytical standard of Sennidin B (HY-N6935). This product is intended for research and analytical applications. Sennidin B is an anthraquinone compound isolated from Cassia angustifolia. Sennidin B is a DPP-4 inhibitor with an IC50 of 39.39 μM. Sennidin B is an insect chitinase inhibitor with a Ki of 80 nM against OfChi-h. Sennidin B competitively inhibits chitinase activity by forming π-π stacking interactions with key tryptophan residues in the active site through a folded conformation. Sennidin B activates PI3K/Akt to promote glucose uptake in adipocytes. Sennidin B can be used for the development of biopesticides and research on type 2 diabetes and metabolism-related signaling pathways.
