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Results for "

Cys197

" in MedChemExpress (MCE) Product Catalog:

115

Inhibitors & Agonists

135

Peptides

4

Natural
Products

3

Isotope-Labeled Compounds

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-P0090
    Calcitonin (salmon)
    2 Publications Verification

    Salmon calcitonin

    		 CGRP Receptor Cancer
    Calcitonin salmon, a calcium regulating hormone, is a dual-action amylin and calcitonin receptor agonist, could stimulate bone formation and inhibit bone resorption.
    Calcitonin (salmon)
  • HY-B1811
    Vasopressin
    5+ Cited Publications

    Arginine vasopressin; Antidiuretic hormone

    		 Endogenous Metabolite Neurological Disease
    Vasopressin is a cyclic nonapeptide that is synthesized centrally in the hypothalamus. Vasopressin participates in the hypothalamic-pituitary-adrenal axis, and regulates pituitary corticotropin secretion by potentiating the stimulatory effects of corticotropin releasing factor. Vasopressin also can act as a neurotransmitter, exerting its action by binding to specific G protein-coupled receptors .
    Vasopressin
  • HY-P0202
    Endothelin 1 (swine, human)
    5+ Cited Publications

    ET-1 (swine, human)

    		 Endothelin Receptor Metabolic Disease Inflammation/Immunology
    Endothelin 1 (swine, human) (ET-1) is a synthetic peptide with the sequence of human and swine Endothelin 1, which is a potent endogenous vasoconstrictor. Endothelin 1 acts through two types of receptors ETA and ETB .
    Endothelin 1 (swine, human)
  • HY-P0049
    Argipressin
    Maximum Cited Publications
    10 Publications Verification

    Arg8-vasopressin; AVP

    		 Vasopressin Receptor Neurological Disease Cancer
    Argipressin (Arg8-vasopressin) binds to the V1, V2, V3-vascular arginine vasopressin receptor, with a Kd value of 1.31 nM in A7r5 rat aortic smooth muscle cells for V1.
    Argipressin
  • HY-P0256
    Apamin
    Maximum Cited Publications
    10 Publications Verification

    Apamine

    		 Potassium Channel Neurological Disease Inflammation/Immunology
    Apamin (Apamine) is an 18 amino acid peptide neurotoxin found in apitoxin (bee venom), is known as a specifically selective blocker of Ca 2+-activated K + (SK) channels and exhibits anti-inflammatory and anti-fibrotic activity .
    Apamin
  • HY-P4860
    Adropin (34-76) (human, mouse, rat)
    1 Publications Verification

    		 Akt Gli JNK PKA Metabolic Disease
    Adropin (34-76) is a secretory domain of Adropin. Adropin (34-76) can inhibit cAMP level and glucose production in hepatocytes, and has a hypoglycemic effect. Adropin (34-76) plays an antifibrotic role by inhibiting the GLI1 signaling pathway .
    Adropin (34-76) (human, mouse, rat)
  • HY-P1408
    Obtustatin
    4 Publications Verification

    		 Integrin VEGFR Cancer
    Obtustatin is a non-RGD disintegrin consisting of 41 residues. Obtustatin inhibits the adhesion of α1β1 integrin to type IV Collagen (HY-NP003), blocks α1β1 integrin signaling in endothelial cells, and suppresses FGF2-induced angiogenesis. Obtustatin inhibits tumor progression in mouse models and upregulates VEGF expression in sarcoma-bearing mice. Obtustatin can be used in research related to Lewis lung carcinoma and S-180 sarcoma .
    Obtustatin
  • HY-P0204A
    Endothelin-3, human, mouse, rabbit, rat TFA
    1 Publications Verification

    Endothelin 3 (Rat,Human) TFA

    		 Endothelin Receptor Integrin Neurological Disease
    Endothelin-3, human, mouse, rabbit, rat TFA (Endothelin 3 (Rat,Human) TFA) is an adhesion stimulant. Endothelin-3, human, mouse, rabbit, rat TFA stimulates the adhesion of enteric neural crest cells to various ECM components. Endothelin-3, human, mouse, rabbit, rat TFA plays an important role in the maintenance and self-renewal of intestinal progenitor cells, participates in the migration of enteric neural crest cells, and helps maintain a suitable environment for the colonization of enteric neural crest cells. Endothelin-3, human, mouse, rabbit, rat TFA acts synergistically with the β1-integrin signaling pathway during enteric nervous system development. Endothelin-3, human, mouse, rabbit, rat TFA can be used in studies related to distal aganglionosis .
    Endothelin-3, human, mouse, rabbit, rat TFA
  • HY-P5322
    Thrombospondin (TSP-1)-derived CD36 binding motif

    		Transmembrane Glycoprotein Cardiovascular Disease Cancer
    Thrombospondin (TSP-1)-derived CD36 binding motif is a bioactive hexapeptide. Thrombospondin (TSP-1)-derived CD36 binding motif interferes with the interaction between cells and the extracellular matrix by binding to CD36 and angiostatin, thereby affecting the cell adhesion and migration process. Thrombospondin (TSP-1)-derived CD36 binding motif inhibits platelet aggregation. Thrombospondin (TSP-1)-derived CD36 binding motif exerts an anti-tumor effect against colon cancer .
    Thrombospondin (TSP-1)-derived CD36 binding motif
  • HY-W539944
    Argipressin acetate
    Maximum Cited Publications
    10 Publications Verification

    Arg8-vasopressin acetate; AVP acetate

    		 Vasopressin Receptor Apoptosis Neurological Disease Cancer
    Argipressin (Arg8-vasopressin) (acetate) binds to the V1, V2, V3-vascular arginine vasopressin receptor, with a Kd value of 1.31 nM in A7r5 rat aortic smooth muscle cells for V1 .
    Argipressin acetate
  • HY-P3448
    Certepetide

    CEND-1; iRGD; LSTA1

    		 Integrin Complement System Cancer
    Certepetide (CEND-1) is a bifunctional cyclic peptide (a.k.a. iRGD). Certepetide is a tumor-penetrating enhancer via RGD motif interaction with alphav-integrins and via activating NRP-1, and transforms the solid tumor microenvironment into a temporary agent conduit. Certepetide accumulates in tumors, and is used in the research of pancreatic cancer and other solid tumors .
    Certepetide
  • HY-P2526
    LyP-1
    2 Publications Verification

    		 Complement System Cancer
    LyP-1 is a cyclic 9-amino-acids tumor homing peptide and selectively bind to p32 receptors overexpressed in various tumor-associated cells .
    LyP-1
  • HY-P3226
    JB-1

    		IGF-1R VEGFR Drug Derivative Cardiovascular Disease Neurological Disease
    JB-1, an IGF-I analog, is a selective IGF-I receptor inhibitor that does not interact with IGF-II. JB-1 competes with IGF-I for binding to IGF-1R and blocks receptor autophosphorylation. JB-1 increases the level of sVEGFR-1. JB-1 normalizes retinal abnormalities, including reducing retinal neovascularization. JB-1 is applicable to studies related to oxygen-induced retinopathy .
    JB-1
  • HY-A0182A
    Felypressin acetate
    3 Publications Verification

    PLV-2 acetate

    		 Vasopressin Receptor Cardiovascular Disease
    Felypressin acetate (PLV-2 acetate) is a non-catecholamine vasoconstrictor and a vasopressin 1 agonist. Felypressin acetate is widely used in dental procedures .
    Felypressin acetate
  • HY-A0182
    Felypressin
    3 Publications Verification

    PLV-2

    		 Vasopressin Receptor Cardiovascular Disease
    Felypressin (PLV-2) is a non-catecholamine vasoconstrictor and a vasopressin 1 agonist. Felypressin is widely used in dental procedures .
    Felypressin
  • HY-P0004
    Lysipressin
    2 Publications Verification

    Lysine vasopressin; [Lys8]-Vasopressin

    		 Adenylate Cyclase Oxytocin Receptor Cardiovascular Disease Neurological Disease
    Lysipressin (Lysine vasopressin) is antidiuretic hormone that have been found in pigs. Lysipressin activates Oxytocin receptors and adenylate-cyclase. Lysipressin adjusts blood pressure and heart rate. Lysipressin shows antinociceptive activity .
    Lysipressin
  • HY-P0204
    Endothelin-3, human, mouse, rabbit, rat
    1 Publications Verification

    Endothelin 3 (Rat,Human)

    		 Endothelin Receptor Integrin Neurological Disease
    Endothelin-3, human, mouse, rabbit, rat (Endothelin 3 (Rat,Human)) is an adhesion stimulant. Endothelin-3, human, mouse, rabbit, rat stimulates the adhesion of enteric neural crest cells to various ECM components. Endothelin-3, human, mouse, rabbit, rat plays an important role in the maintenance and self-renewal of intestinal progenitor cells, participates in the migration of enteric neural crest cells, and helps maintain a suitable environment for the colonization of enteric neural crest cells. Endothelin-3, human, mouse, rabbit, rat acts synergistically with the β1-integrin signaling pathway during enteric nervous system development. Endothelin-3, human, mouse, rabbit, rat can be used in studies related to distal aganglionosis .
    Endothelin-3, human, mouse, rabbit, rat
  • HY-P0083
    Ornipressin

    POR-8

    		 Vasopressin Receptor Cardiovascular Disease
    Ornipressin (POR-8) is a vasopressin agonist specific for the V1 receptor. Ornipressin can be used as a local vasoconstrictor. Ornipressin can reverse the hypotension associated with combine general/epidural anesthesia. Ornipressin has antidiuretic activity. Ornipressin decreases renal vascular resistance and increases renal blood flow in renal failure model .
    Ornipressin
  • HY-P0202A
    Endothelin 1 (swine, human) TFA
    5+ Cited Publications

    ET-1 (swine, human) TFA

    		 Endothelin Receptor Cardiovascular Disease
    Endothelin 1 (swine, human) (ET-1) TFA is a synthetic peptide with the sequence of human and swine Endothelin 1, which is a potent endogenous vasoconstrictor. Endothelin 1 TFA acts through two types of receptors ETA and ETB .
    Endothelin 1 (swine, human) TFA
  • HY-12537
    Peptide 401

    		Histamine Receptor 5-HT Receptor Inflammation/Immunology Endocrinology
    Peptide 401, a potent mast cell degranulating factor from bee venom, suppresses the increased vascular permeability due to intradermal injection of various smooth muscle spasmogens (histamine, and 5-HT).
    Peptide 401
  • HY-P5533
    CRT

    		Biochemical Assay Reagents Cancer
    CRT, an iron peptide mimic, can bind to apo-transferrin (apo-Tf). CRT can be used to modify nanoparticles, and enhances drug delivery efficiency .
    CRT
  • HY-P10557
    DAG peptide

    		Biochemical Assay Reagents Neurological Disease
    DAG peptide is a cyclic peptide. DAG peptide selectively recognizes a subset of astrocytes that are activated in Alzheimer's disease (AD) starting at an early stage of the disease. DAG peptide can be used as a tool to enhance the delivery of therapeutics and imaging agents to sites of vascular changes and astrogliosis in diseases associated with neuroinflammation .
    DAG peptide
  • HY-P10235
    Cyclic AC253

    		Amylin Receptor Neurological Disease
    Cyclic AC253 is an antagonist for amylin receptor, with IC50 of 0.3 μM. Cyclic AC253 exhibits neuroprotective efficacy against Aβ toxicity and abrogates Aβ-induced impairment of hippocampal long-term potentiation. Cyclic AC253 penetrate blood-brain barrier (BBB) .
    Cyclic AC253
  • HY-P4990A
    Pro8-Oxytocin TFA

    		Oxytocin Receptor Endocrinology
    Pro8-Oxytocin TFA is a a modified oxytocin (OXT) ligand. Pro8-Oxytocin produces more potent and efficacious responses at primate OXTR and stronger behavioral effects than the consensus mammalian OXT ligand (Leu8-Oxytocin). Pro8-Oxytocin TFA produce a less efficacious response than Vasopressin (HY-B1811) (AVP) at human AVPR1a and higher efficacious response than AVP at marmoset AVPR1a .
    Pro8-Oxytocin TFA
  • HY-P4605
    (Ile8)-Oxytocin

    Mesotocin

    		 Endogenous Metabolite Metabolic Disease
    (Ile8)-Oxytocin is a neurohypophysial hormone mesotocin produced in marsupials .
    (Ile8)-Oxytocin
  • HY-P4990
    Pro8-Oxytocin

    		Oxytocin Receptor Endocrinology
    Pro8-Oxytocin is a a modified oxytocin (OXT) ligand. Pro8-Oxytocin produces more potent and efficacious responses at primate OXTR and stronger behavioral effects than the consensus mammalian OXT ligand (Leu8-Oxytocin). Pro8-Oxytocin produce a less efficacious response than Vasopressin (HY-B1811) (AVP) at human AVPR1a and higher efficacious response than AVP at marmoset AVPR1a .
    Pro8-Oxytocin
  • HY-P1534
    Adrenomedullin (1-50), rat

    Adrenomedullin (rat)

    		 CGRP Receptor Cardiovascular Disease
    Adrenomedullin (1-50), rat is a 50 amino acid peptide, which induces a selective arterial vasodilation via activation of CGRP1 receptor.
    Adrenomedullin (1-50), rat
  • HY-P0207
    Endothelin-2 (49-69), human

    Endothelin-2 (human, canine); Human endothelin-2

    		 Endothelin Receptor Cardiovascular Disease Cancer
    Endothelin-2 (49-69), human (Endothelin-2 (human, canine)) is a 21-amino acid vasoactive peptide that binds to G-protein-linked transmembrane receptors, ET-RA and ET-RB.
    Endothelin-2 (49-69), human
  • HY-P2538
    Big Endothelin-1 (1-38), human

    		Vasopressin Receptor Cardiovascular Disease
    Big Endothelin-1 (1-38), human is the precursor of endothelin-1. Endothelin-1 (ET-1) is a potent vasopressor peptide .
    Big Endothelin-1 (1-38), human
  • HY-102029
    Sarafotoxin S6c

    SRTX-c

    		 Endothelin Receptor Cardiovascular Disease
    Sarafotoxin S6c (SRTX-c) is a potent endothelin-B receptor agonist. Sarafotoxin S6c can cause vasoconstriction in both endothelium-intact and endothelium-denuded vessels .
    Sarafotoxin S6c
  • HY-P0207A
    Endothelin-2 (49-69), human TFA

    Endothelin-2 (49-69) (human, canine) TFA; Human endothelin-2 TFA

    		 Endothelin Receptor Cardiovascular Disease Cancer
    Endothelin-2 (49-69), human (TFA) (Endothelin-2 (49-69) (human, canine) (TFA)) is a 21-amino acid vasoactive peptide that binds to G-protein-linked transmembrane receptors, ET-RA and ET-RB.
    Endothelin-2 (49-69), human TFA
  • HY-17584A
    Linaclotide acetate
    2 Publications Verification

    		 Guanylate Cyclase Cancer
    Linaclotide acetate is a potent and selective guanylate cyclase C agonist; developed for the treatment of constipation-predominant irritable bowel syndrome (IBS-C) and chronic constipation.
    Linaclotide acetate
  • HY-P1408A
    Obtustatin triacetate
    4 Publications Verification

    		 Integrin Cancer
    Obtustatin triacetate is a 41-residue non-RGD disintegrin. Obtustatin triacetate can be isolated from the venom of Vipera lebetina obtusa. Obtustatin triacetate is a potent and selective inhibitor of integrin α1β1 adhesion to type IV collagen. Obtustatin triacetate inhibits angiogenesis and may be used in cancer research .
    Obtustatin triacetate
  • HY-17571F
    Biotin-Oxytocin

    Biotin-α-Hypophamine; Biotin-Oxytocic hormone

    		 Oxytocin Receptor Others
    Biotin-Oxytocin (Biotin-α-Hypophamine; Biotin-Oxytocic hormone) is a biological active peptide. (This is Oxytocin (HY-17571) N-terminally labeled with Biotin.)
    Biotin-Oxytocin
  • HY-P4678
    (Phe2,Orn8)-Oxytocin

    		Vasopressin Receptor Neurological Disease
    (Phe2,Orn8)-Oxytocin is a selective V1 vasopressin agonist. (Phe2,Orn8)-Oxytocin induces a sustained contractility of rabbit epididymis with EC50 value of 280 nM .
    (Phe2,Orn8)-Oxytocin
  • HY-P0083A
    Ornipressin acetate

    POR-8 acetate

    		 Vasopressin Receptor Cardiovascular Disease
    Ornipressin (POR-8) acetate is a potent vasoconstrictor, hemostatic and renal agent. Ornipressin acetate is a vasopressin agonist specific for the V1 receptor. Ornipressin acetate can be used as a local vasoconstrictor. Ornipressin acetate can reverse the hypotension associated with combine general/epidural anesthesia. Ornipressin acetate has antidiuretic activity. Ornipressin acetate decreases renal vascular resistance and increases renal blood flow in renal failure model .
    Ornipressin acetate
  • HY-P2496
    Endothelin 1 (swine, human), Alexa Fluor 488-labeled

    		Endothelin Receptor Fluorescent Dye NF-κB COX Prostaglandin Receptor Apoptosis TNF Receptor Interleukin Related MMP Cardiovascular Disease Inflammation/Immunology Cancer
    Endothelin 1 (swine, human), Alexa Fluor 488-labeled is an Endothelin-1 conjugated with Alexa Fluor 488 (HY-D1304). Endothelin-1 is an endogenous vasoconstrictor and agonist of ETA/ETB receptor. Endothelin 1 (swine, human) exerts effects including promoting mitosis, angiogenesis, tumor invasion and metastasis, and inhibiting apoptosis. Endothelin 1 (swine, human) induces inflammation and oxidative stress by activating the NF-κB pathway. Endothelin 1 (swine, human), Alexa Fluor 488-labeled is specifically designed for fluorescence imaging, flow cytometry or receptor localization studies, and can be used in research related to sepsis, atherosclerosis, systemic inflammatory response syndrome, cancer and congestive heart failure .
    Endothelin 1 (swine, human), Alexa Fluor 488-labeled
  • HY-P1789A
    CTTHWGFTLC, CYCLIC TFA

    		MMP Inflammation/Immunology Cancer
    CTTHWGFTLC, CYCLIC TFA is a cyclic peptide inhibitor for matrix metalloproteinases MMP-2 and MMP-9. The IC50 value for MMP-9 is ~8 μM .
    CTTHWGFTLC, CYCLIC TFA
  • HY-P11354
    THR-123

    		TGF-β Receptor Apoptosis Interleukin Related Integrin Cadherin Inflammation/Immunology
    THR-123 is an orally active ALK3 peptide agonist. THR-123 has a relatively weak binding to ALK2, but does not bind to ALK6. THR-123 suppresses inflammation, apoptosis and the epithelial-to-mesenchymal transition program and reverses established fibrosis in five mouse models of acute and chronic renal injury. THR-123 can be used for the study of kidney fibrosis .
    THR-123
  • HY-P4605A
    (Ile8)-Oxytocin acetate

    		Endogenous Metabolite Metabolic Disease
    (Ile8)-Oxytocin acetate is a neurohypophysial hormone interoxitocin produced in marsupials .
    (Ile8)-Oxytocin acetate
  • HY-P0049A
    Argipressin diacetate

    Arg8-vasopressin diacetate; AVP diacetate; ADH

    		 Apoptosis Vasopressin Receptor Neurological Disease Cancer
    Argipressin (diacetate) (AVP (diacetate), also known as antidiuretic hormone (ADH)) is a 9 amino acid neuropeptide secreted by the posterior pituitary. Argipressin (diacetate) (AVP (diacetate)) can regulate the biological effects of fluid balance, osmolality and cardiovascular through three separate G-protein coupled receptors (GPCRs), namely Avpr1a (V1a), Avpr1b (V1b) and Avpr2 (V2). Argipressin (diacetate) (AVP (diacetate)) also have potentially important effects on centrally regulated metabolic processes .
    Argipressin diacetate
  • HY-P10383
    SPSB2-iNOS inhibitory cyclic peptide-1

    		NO Synthase Infection
    SPSB2-iNOS inhibitory cyclic peptide-1 is an inhibitor for the interaction of SPRY domain and SOCS-box protein 2 (SPSB2) and iNOS, through binding SPSB2 on iNOS site with KD of 4.4 nM. SPSB2-iNOS inhibitory cyclic peptide-1 is resistant to the proteases pepsin, trypsin and α-chymotrypsin. SPSB2-iNOS inhibitory cyclic peptide-1 is stable in human plasma and in oxidative environment .
    SPSB2-iNOS inhibitory cyclic peptide-1
  • HY-P3563
    [Lys4] Sarafotoxin S6c

    		Endothelin Receptor Cardiovascular Disease
    [Lys4] Sarafotoxin S6c, a sarafotoxin analogue, is a potent and partial agonist of endothelin receptor. [Lys4] Sarafotoxin S6c elicits contraction of pig coronary artery, with an EC50 of 1.5 nM .
    [Lys4] Sarafotoxin S6c
  • HY-P1719
    Recanaclotide

    IW-9179

    		 Biochemical Assay Reagents Others
    Recanaclotide can be studied in research on gastroparesis, functional dyspepsia and gastrointestical disorders.
    Recanaclotide
  • HY-P5182A
    HsTX1 TFA

    		Potassium Channel Inflammation/Immunology
    HsTX1 (TFA) toxin, from the scorpion Heterometrus spinnifer, is a 34-residue, C-terminally amidated peptide cross-linked by four disulfide bridges. HsTX1 (TFA) is an the inhibitor of potassium channel, with IC50 for Kv1.3 of 12 pM and inhibits TEM cell activation and attenuates inflammation in autoimmunity .
    HsTX1 TFA
  • HY-173397
    β-Glucuronidase-IN-3

    		β-glucuronidase Bacterial Metabolic Disease
    β-Glucuronidase-IN-3 (Compound 49) is a covalent allosteric β-glucuronidase inhibitor. β-Glucuronidase-IN-3 has potent inhibitory activity against Escherichia coli β-glucuronidase (EcGUS) (IC50: 12.9 nM). β-Glucuronidase-IN-3 exerts its inhibitory effect by reversibly covalently modifying the cysteine residues (Cys28, Cys443, and Cys197) of EcGUS. β-Glucuronidase-IN-3 can be used in the study of intestinal microbiota-related diseases, especially to alleviate the toxic side effects of Irinotecan (HY-16562) and nonsteroidal anti-inflammatory drugs (NSAIDs) .
    β-Glucuronidase-IN-3
  • HY-P10693
    CZEN-002

    		TNF Receptor Bacterial Infection Inflammation/Immunology
    CZEN-002 is a derivative of alpha-melanocyte-stimulating hormone that has anti-inflammatory and antibacterial properties, inhibiting the production of TNF-α .
    CZEN-002
  • HY-P11474
    FZ1 peptide

    		Integrin FAK Akt ERK Metabolic Disease
    FZ1 peptide is an integrin αvβ3 agonist. FZ1 peptide binds to integrin αvβ3, effectively activates FAK, FAK-dependent AKT and ERK1/2 signaling pathways. FZ1 peptide enhances VEGFC-induced endothelial angiogenesis, accelerates diabetic skin wound healing .
    FZ1 peptide
  • HY-P11354A
    THR-123 TFA

    		TGF-β Receptor Apoptosis Interleukin Related Integrin Cadherin Inflammation/Immunology
    THR-123 TFA is an orally active ALK3 peptide agonist. THR-123 TFA has a relatively weak binding to ALK2, but does not bind to ALK6. THR-123 TFA suppresses inflammation, Apoptosis and the epithelial-to-mesenchymal transition program and reverses established fibrosis in five mouse models of acute and chronic renal injury. THR-123 TFA can be used for the study of kidney fibrosis .
    THR-123 TFA
  • HY-P10835
    LAG-3 cyclic peptide inhibitor C25

    		LAG-3 Cancer
    LAG-3 cyclic peptide inhibitor C25 is a LAG-3 inhibitor. LAG-3 cyclic peptide inhibitor C25 has a high affinity with human LAG-3 protein with a Kd value of 0.66 μM. LAG-3 cyclic peptide inhibitor C25 can block the interaction of LAG-3 with HLA-DR (MHC-II) and activate CD8 + T cells. LAG-3 cyclic peptide inhibitor C25 can be used in the study of cancer .
    LAG-3 cyclic peptide inhibitor C25

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