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Results for "

Cys223

" in MedChemExpress (MCE) Product Catalog:

111

Inhibitors & Agonists

117

Peptides

4

Natural
Products

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-P3624

    Guanylate Cyclase Cardiovascular Disease
    Cenderitide is a potent agonist of particulate guanylyl cyclase receptor (pGC). Cenderitide is a natriuretic peptide (NP) composed of C-type natriuretic peptide (CNP) fused to the C-terminus of Dendroaspis natriuretic peptide (DNP). Cenderitide activates both pGC-A and pGC-B, activates the second messenger cGMP, suppresses aldosterone, and preserves GFR without reducing blood pressure. Cenderitide can be used for heart failure research .
    Cenderitide
  • HY-P4058

    CGRP free acid

    CGRP Receptor Neurological Disease
    Calcitonin gene-related peptide (CGRP) free acid is the deamidated form of α-CGRP(human) (HY-P1071). Calcitonin gene-related peptide can be used to study the effect of C-terminal amidation on CGRP .
    Calcitonin gene-related peptide free acid
  • HY-P1949A

    CXCR Cardiovascular Disease Cancer
    Cyclic MKEY TFA is a synthetic cyclic peptide inhibitor of CXCL4-CCL5 heterodimer formation, which protects against atherosclerosis and aortic aneurysm formation by mediating inflammation. Cyclic MKEY TFA also protects against stroke-induced brain injury in mice .
    Cyclic MKEY TFA
  • HY-P5127

    Angiotensin Receptor Cardiovascular Disease
    CNP-38 is a C-type natriuretic peptide .
    CNP-38
  • HY-P1237

    Histamine Receptor Cardiovascular Disease Neurological Disease Metabolic Disease
    C-Type Natriuretic Peptide (CNP) (1-22), human, a 1-22 fragment of CNP, is a natriuretic peptide receptor B (NPR-B) agonist. C-Type Natriuretic Peptide (CNP) (1-22), human inhibits cAMP synthesis stimulated by the physiological agonists histamine and 5-HT or directly by Forskolin. CNP is a potent, endothelial-derived relaxant and growthinhibitory factor .
    C-Type Natriuretic Peptide (CNP) (1-22), human
  • HY-124739

    Deubiquitinase Cancer
    HBX 28258 is a selective USP7 inhibitor, with an IC50 of 22.6 μM. HBX 28258 can covalently binds to Cys223 located in the catalytic core of USP7, inhibits its deubiquitinating activity, promotes MDM2 protein degradation, and activates p53 .
    HBX 28258
  • HY-P1949

    CXCR Cardiovascular Disease Cancer
    Cyclic MKEY is a synthetic cyclic peptide inhibitor of CXCL4-CCL5 heterodimer formation, which protects against atherosclerosis and aortic aneurysm formation by mediating inflammation. Cyclic MKEY also protects against stroke-induced brain injury in mice .
    Cyclic MKEY
  • HY-P2569

    Apoptosis Cancer
    Malformin A1, a cyclic pentapeptide isolated from Aspergillus niger, possess a range of bioactive properties including antibacterial activity. Malformin A1 shows potent cytotoxic activities on human colorectal cancer cells. Malformin A1 induces apoptosis by activating PARP, caspase 3, -7, and -9 .
    Malformin A1
  • HY-P10833

    VEGFR PI3K Akt mTOR ERK Apoptosis Cardiovascular Disease Cancer
    C-VGB3 is a selective vascular endothelial growth factor receptor 2 (VEGFR2) antagonist, which inhibits VEGFR2-mediated PI3K/AKT/mTOR and PLCγ/ERK1/2 signaling pathways. C-VGB3 binds to the extracellular domain of VEGFR2, blocking ligand-receptor interaction and inducing apoptosis in endothelial and tumor cells through both intrinsic (involving Bcl2 family and caspases) and extrinsic (death receptor-mediated) pathways. C-VGB3 is promising for research of angiogenesis-related cancers, such as breast cancer .
    C-VGB3
  • HY-P2196

    Apelin Receptor (APJ) Cardiovascular Disease
    ELA-32 (human) is a potent critical cardiac developmental peptide that acts through the G-protein–coupled apelin receptor .
    ELA-32(human)
  • HY-P10793

    EGFR Apoptosis Cancer
    Cyclic(YCDGFYACYMDV) is a HER2 signaling pathway inhibitor with anti-cancer activity. This compound self-assembles into nanoparticles in aqueous solution and transforms into nanofibers upon specific binding to HER2 on cancer cells. This transformation disrupts HER2 dimerization and subsequent downstream signaling events, leading to cancer cell apoptosis (Apoptosis). The inhibitory effects on HER2 positive breast cancer have been demonstrated to be effective in a murine xenograft model .
    Cyclic(YCDGFYACYMDV)
  • HY-P1556

    PKG Cardiovascular Disease
    Vasonatrin Peptide (VNP) is a chimera of atrial natriuretic peptide (ANP) and C-type natriuretic peptide (CNP). Vasonatrin peptide possesses the venodilating actions of CNP, the natriuretic actions of ANP, and unique arterial vasodilating actions not associated with either ANP or CNP. Vasonatrin Peptide protects the diabetic heart against ischemia-reperfusion injury by inhibiting ER stress via the cGMP-PKG signaling pathway .
    Vasonatrin Peptide (VNP)
  • HY-P2196A
    ELA-32(human) TFA
    1 Publications Verification

    Apelin Receptor (APJ) Cancer
    ELA-32(human) TFA is a potent, high affinity apelin receptor agonist (IC50=0.27 nM; Kd=0.51 nM). ELA-32(human) TFA exhibits no binding GPR15 and GPR25. ELA-32(human) TFA activates the PI3K/AKT pathway and promotes self-renewal of hESCs via cell-cycle progression and protein translation. ELA-32(human) TFA also potentiates the TGFβ pathway, priming hESCs toward the endoderm lineage. ELA-32(human) TFA stimulates angiogenesis in HUVEC cells.
    ELA-32(human) TFA
  • HY-P1212

    CST-14 (mouse, rat)

    Somatostatin Receptor Neurological Disease
    Cortistatin 14, mouse, rat (CST-14, human, rat), a neuropeptide with neuronal depressant and sleep modulating properties, can bind to all five cloned somatostatin receptors (SSTRs) and ghrelin receptor to exert its biological activities and co-exists with GABA within the cortex and hippocampus .
    Cortistatin 14 (mouse, rat)
  • HY-P1237A

    Histamine Receptor Endothelin Receptor Cardiovascular Disease Neurological Disease Metabolic Disease
    C-Type Natriuretic Peptide (CNP) (1-22), human (TFA),a 1-22 fragment of CNP, is a natriuretic peptide receptor B (NPR-B) agonist. C-Type Natriuretic Peptide (CNP) (1-22), human (TFA) inhibits cAMP synthesis stimulated by the physiological agonists histamine and 5-HT or directly by Forskolin. CNP is a potent, endothelial-derived relaxant and growthinhibitory factor .
    C-Type Natriuretic Peptide (CNP) (1-22), human TFA
  • HY-P1565A

    TD 1 Disulfide(peptide) TFA

    Na+/K+ ATPase Others
    Transdermal Peptide Disulfide TFA (TD 1 Disulfide(peptide) TFA) is a 11-amino acid peptide, binds to Na +/K +-ATPase beta-subunit (ATP1B1), and mainly interacts with the C-terminus of ATP1B1. Transdermal Peptide Disulfide TFA can enhance the transdermal delivery of many macromolecules .
    Transdermal Peptide Disulfide TFA
  • HY-P2250

    ELA-32 negative control

    Apelin Receptor (APJ) Others
    ELA RR>GG (ELA-32 negative control), an ELABELA (ELA-32 human) mutant peptide, is inactive. ELA RR>GG is a negative control for ELABELA (HY-P2196) .
    ELA RR>GG
  • HY-P1556A

    PKG Metabolic Disease
    Vasonatrin Peptide (VNP) TFA is a chimera of atrial natriuretic peptide (ANP) and C-type natriuretic peptide (CNP). Vasonatrin peptide TFA possesses the venodilating actions of CNP, the natriuretic actions of ANP, and unique arterial vasodilating actions not associated with either ANP or CNP. Vasonatrin Peptide TFA protects the diabetic heart against ischemia-reperfusion injury by inhibiting ER stress via the cGMP-PKG signaling pathway .
    Vasonatrin Peptide (VNP) TFA
  • HY-P4767

    Amylin Receptor Metabolic Disease
    Amylin (1-13) (human) is a fragment and a residues within amyloid cores of Amylin (human IAPP). Amylin is a glucose-regulating hormone, deposits as amyloid fibrils in condition of type II diabetes (T2D). Amylin (1-13) (human) has no effect on firbl formation, as it cannot form fibrils by itself .
    Amylin (1-13) (human)
  • HY-P10033

    Ser/Thr Protease Others
    SFTI-1 is a cyclic peptide trypsin inhibitor comprising 14 amino acid residues. SFTI-1 is a potent Bowman-Birk inhibitor.
    SFTI-1
  • HY-P1548B

    Human β-CGRP acetate; CGRP-II (Human) (acetate)

    CGRP Receptor Cardiovascular Disease Inflammation/Immunology
    β-CGRP, human acetate (Human β-CGRP acetate) is one of calcitonin peptides, acts via the complex of calcitonin-receptor-like receptor (CRLR) and receptor-activity-modifying protein (RAMP), with IC50s of 1 nM and 300 nM for CRLR/RAMP1 and CRLR/RAMP2 in cells .
    β-CGRP, human acetate
  • HY-103303

    CGRP Receptor Metabolic Disease
    CRSP-1 is short for calcitonin receptor-stimulating peptide-1. CRSP-1 inhibits osteoclast formation by inhibiting the formation and activity of multinucleated osteoclast .
    CRSP-1
  • HY-P1548
    β-CGRP, human
    1 Publications Verification

    Human β-CGRP; CGRP-II (Human)

    CGRP Receptor Cardiovascular Disease Inflammation/Immunology
    β-CGRP, human (Human β-CGRP) is one of calcitonin peptides, acts via the complex of calcitonin-receptor-like receptor (CRLR) and receptor-activity-modifying protein (RAMP), with IC50s of 1 nM and 300 nM for CRLR/RAMP1 and CRLR/RAMP2 in cells .
    β-CGRP, human
  • HY-P1932

    Somatostatin Receptor Neurological Disease Inflammation/Immunology Endocrinology
    Cortistatin-14 is a neuropeptide that shares structural similarities with somatostatin, working by binding to somatostatin receptors (sst1-sst5). Cortistatin-14 (TFA) has anticonvulsant, neuroprotective effects, and significant anti-inflammatory properties .
    Cortistatin-14
  • HY-P1464

    Amylin (rat)

    Amylin Receptor Metabolic Disease
    Amylin, amide, rat is a potent and high affinity ligand of Amylin receptor AMY1 and AMY3 receptors and variably of AMY2 receptors; binding studies are generally used for the latter receptor.
    Amylin, amide, rat
  • HY-P1070

    DAP amide, human

    Amylin Receptor Metabolic Disease
    Amylin, amide, human, a 37-amino acid polypeptide, is a pancreatic hormone cosecreted with insulin that exerts unique roles in metabolism and glucose homeostasis. Amylin, amide, human inhibits glucagon secretion, delays gastric emptying, and acts as a satiety agent .
    Amylin, amide, human
  • HY-P1036
    Compstatin
    3 Publications Verification

    Complement System Others
    Compstatin, a 13-residue cyclic peptide, is a potent inhibitor of the complement system C3 with species specificity. Compstatin binds to baboon C3 and is resistant to proteolytic cleavage in baboon blood (similar to humans). Compstatin inhibits only the activation of primates’ complement system. Compstatin exhibits IC50 values of 63 μM and 12 μM for classical and alterative complement pathway, respectively .
    Compstatin
  • HY-P1871A

    Amylin Receptor Metabolic Disease
    Amylin (IAPP), feline TFA is a 37-amino acid polypeptide from feline. Amylin (IAPP), feline TFA is one of the major secretory products of β-cells of the pancreatic islets. Amylin (IAPP), feline TFA is a regulatory peptide, which inhibits insulin and glucagon secretion .
    Amylin (IAPP), feline TFA
  • HY-P1070A

    DAP amide, human TFA

    Amylin Receptor Metabolic Disease
    Amylin, amide, human TFA, a 37-amino acid polypeptide, is a pancreatic hormone cosecreted with insulin that exerts unique roles in metabolism and glucose homeostasis. Amylin, amide, human TFA inhibits glucagon secretion, delays gastric emptying, and acts as a satiety agent .
    Amylin, amide, human TFA
  • HY-P1913A

    CGRP Receptor Cardiovascular Disease
    Calcitonin Gene Related Peptide (CGRP) II, rat TFA, a CGRP receptor activator, is a potent and long-lasting vasodilator. Calcitonin Gene Related Peptide (CGRP) II TFA can be used in the research of cardiovascular diseases .
    Calcitonin Gene Related Peptide (CGRP) II, rat TFA
  • HY-P1913

    CGRP Receptor Cardiovascular Disease
    Calcitonin Gene Related Peptide (CGRP) II, rat, a CGRP receptor activator, is a potent and long-lasting vasodilator. Calcitonin Gene Related Peptide (CGRP) II can be used in the research of cardiovascular diseases .
    Calcitonin Gene Related Peptide (CGRP) II, rat
  • HY-P1036A
    Compstatin TFA
    3 Publications Verification

    Complement System Others
    Compstatin TFA, a 13-residue cyclic peptide, is a potent inhibitor of the complement system C3 with species specificity. Compstatin TFA binds to baboon C3 and is resistant to proteolytic cleavage in baboon blood (similar to humans). Compstatin TFA inhibits only the activation of primates’ complement system. Compstatin TFA exhibits IC50 values of 63 μM and 12 μM for classical and alterative complement pathway, respectively .
    Compstatin TFA
  • HY-P3314

    Somatostatin Receptor Metabolic Disease
    Nendratareotide is a somatostatin analogue .
    Nendratareotide
  • HY-P1871

    Amylin Receptor Metabolic Disease
    Amylin (IAPP), feline is a 37-amino acid polypeptide from feline. Amylin (IAPP), feline is one of the major secretory products of β-cells of the pancreatic islets. Amylin (IAPP), feline is a regulatory peptide, which inhibits insulin and glucagon secretion .
    Amylin (IAPP), feline
  • HY-P1548A
    β-CGRP, human TFA
    1 Publications Verification

    Human β-CGRP TFA; CGRP-II (Human) (TFA)

    CGRP Receptor Cardiovascular Disease Inflammation/Immunology
    β-CGRP, human TFA (Human β-CGRP TFA) is one of calcitonin peptides, acts via the complex of calcitonin-receptor-like receptor (CRLR) and receptor-activity-modifying protein (RAMP), with IC50s of 1 nM and 300 nM for CRLR/RAMP1 and CRLR/RAMP2 in cells .
    β-CGRP, human TFA
  • HY-P1932A

    Somatostatin Receptor Neurological Disease Inflammation/Immunology Endocrinology
    Cortistatin-14 (TFA), a neuropeptide have structural similarity to somatostatin-14, binds and exerts its function via the somatostatin receptors (sst1-sst5). Cortistatin-14 (TFA) shows anticonvulsive, neuroprotective effect and remarkable anti-inflammatory properties .
    Cortistatin-14 TFA
  • HY-P4928

    Amylin Receptor Metabolic Disease
    Biotinyl-Amylin (mouse, rat) is a biotinylated Amylin (mouse, rat). Amylin (mouse, rat) is a 37-aminoacid pancreatic protein that exerts control over several metabolic events such as glycemia and lacticemia .
    Biotinyl-Amylin (mouse, rat)
  • HY-P4928A

    Amylin Receptor Metabolic Disease
    Biotinyl-Amylin (mouse, rat) TFA is a biotinylated Amylin (mouse, rat). Amylin (mouse, rat) is a 37-aminoacid pancreatic protein that exerts control over several metabolic events such as glycemia and lacticemia .
    Biotinyl-Amylin (mouse, rat) TFA
  • HY-P5809

    μ-TrTx-Pe1b

    Sodium Channel Neurological Disease
    Pe1b (μ-TrTx-Pe1b) is a selective Nav1.7 inhibitor with an IC50 of 167 nM .
    Pe1b
  • HY-P5873

    JZTX-X

    Potassium Channel Neurological Disease
    Jingzhaotoxin-X (JZTX-X) is a selective Kv4.2 and Kv4.3 potassium channels inhibitor. Jingzhaotoxin-X causes long-lasting mechanical hyperalgesia .
    Jingzhaotoxin-X
  • HY-P3732

    Integrin Cancer
    RGD-4C is a arginine-glycine-aspartic acid peptide (ACDCRGDCFC) with integrin binding activity. The Arg-Gly-Asp (RGD) sequence serves as the primary integrin recognition site in extracellular matrix proteins, and peptides containing this sequence can mimic the recognition specificity of the matrix proteins. RGD-4C is a αv-integrin ligand, can conjugate with bioactive molecule to exert antitumor effects in animal models .
    RGD-4C
  • HY-108814

    DX-88

    Kallikrein Cardiovascular Disease
    Ecallantide (DX-88) is a specific plasma kallikrein inhibitor. Ecallantide inhibits the production of bradykinin. Ecallantide can be used to prevent acute attacks of angioedema .
    Ecallantide
  • HY-P1681A

    Sodium Channel Neurological Disease
    GpTx-1 TFA is a peptide-based NaV1.7 sodium channel antagonist isolated from the venom of the Chilean spider Grammostola porter. GpTx-1 TFA demonstrates potent inhibitory activity against the NaV1.7 channel with an IC50 value of 10 nM, while exhibiting excellent selectivity for NaV1.4 (IC50 = 0.301 μM) and NaV1.5 (IC50 = 4.20 μM), showing >20-fold and >950-fold selectivity respectively .
    GpTx-1 TFA
  • HY-P5942

    Sodium Channel Inflammation/Immunology
    Pterinotoxin-2 is a sodium channel inhibitor peptide toxin .
    Pterinotoxin-2
  • HY-P3282

    Guanylate Cyclase Metabolic Disease
    MM 419447, a linaclotide metabolite, is a guanylate cyclase-C agonist. MM 419447 has the potential for the research of the irritable bowel syndrome with constipation (IBS-C) .
    MM 419447
  • HY-P1681

    Sodium Channel Neurological Disease
    GpTx-1 is a peptide-based NaV1.7 sodium channel antagonist isolated from the venom of the Chilean spider Grammostola porter. GpTx-1 demonstrates potent inhibitory activity against the NaV1.7 channel with an IC50 value of 10 nM, while exhibiting excellent selectivity for NaV1.4 (IC50 = 0.301 μM) and NaV1.5 (IC50 = 4.20 μM), showing >20-fold and >950-fold selectivity respectively .
    GpTx-1
  • HY-P5871

    JzTx-XII

    Potassium Channel Others
    Jingzhaotoxin-XII (JzTx-XII) is a specific Kv4.1 channel inhibitor with an IC50 of 0.363 μM. Jingzhaotoxin-XII interacts with the channels by modifying the gating behavior .
    Jingzhaotoxin-XII
  • HY-P5800

    μ-TrTx-Phlo1b

    Sodium Channel Neurological Disease
    Phlo1b (μ-TrTx-Phlo1b) is a peptide toxin contains 35-amino acid residues. Phlo1b is a selective Nav1.7 inhibitor. Phlo1b has a weak inhibitory effect on Nav1.2 and Nav1.5 .
    Phlo1b
  • HY-P4370

    Bacterial Fungal Infection
    Hepcidin-20 (human) is a histidine-containing, cysteine-rich, β-sheet structured peptide. Hepcidin-20 (human) shows antifungal activity. Hepcidin-20 (human) inhibits biofilm formation and bacterial cell metabolism of polysaccharide intercellular adhesin (PIA)-positive and PIA-negative strains .
    Hepcidin-20 (human)
  • HY-P5900

    m3-HwTx-IV

    Sodium Channel Neurological Disease
    m3-Huwentoxin IV (m3-HwTx-IV) is a potent NaV inhibitor with IC50s of 3.3, 6.8, 7.2, 8.4, 11.9 and 369 nM against hNaV1.7, hNaV1.6, hNaV1.3, hNaV1.1, hNaV1.2 and hNaV1.4, respectively in QPatch assay. m3-Huwentoxin IV dose-dependently suppresses spontaneous pain induced by the NaV1.7 activator OD1 in a rodent pain model .
    m3-Huwentoxin IV

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