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Results for "

Cys269

" in MedChemExpress (MCE) Product Catalog:

106

Inhibitors & Agonists

112

Peptides

4

Natural
Products

Cat. No. Product Name Target Research Areas Chemical Structure
  • 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-P1519B

    BNP (1-32), rat acetate

    Angiotensin Receptor Cardiovascular Disease
    Brain Natriuretic Peptide (1-32), rat acetate (BNP (1-32), rat acetate) is a 32 amino acid polypeptide secreted by the ventricles of the heart in response to excessive stretching of heart muscle cells (cardiomyocytes) .
    Brain Natriuretic Peptide (1-32), rat acetate
  • 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-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-149359

    Isocitrate Dehydrogenase (IDH) Cancer
    IHMT-IDH1-053 (compound 16) is a highly selectivity and irreversible IDH1-mutant inhibitor with an IC50 of 4.7 nM for IDH1 R132H. IHMT-IDH1-053 displays high selectivity against IDH1 mutants over IDH1 wt and IDH2 wt/mutants. IHMT-IDH1-053 inhibits 2-hydroxyglutarate (2-HG) production in IDH1 R132H mutant transfected 293T cells (IC50=28 nM). IHMT-IDH1-053 binds to the IDH1 R132H protein in the allosteric pocket adjacent to the NAPDH binding pocket through a covalent bond with residue Cys269. IHMT-IDH1-053 inhibits the proliferation of HT1080 cell line and primary AML cells which both bear IDH1 R132 mutants .
    IHMT-IDH1-053
  • 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-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-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-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-P1519

    BNP (1-32), rat

    Angiotensin Receptor Cardiovascular Disease
    Brain Natriuretic Peptide (1-32), rat (BNP (1-32), rat) is a 32 amino acid polypeptide secreted by the ventricles of the heart in response to excessive stretching of heart muscle cells (cardiomyocytes) .
    Brain Natriuretic Peptide (1-32), rat
  • HY-P0003

    Brain Natriuretic Peptide-32 human; BNP-32

    Natriuretic Peptide Receptor (NPR) Cardiovascular Disease Cancer
    Nesiritide (Brain Natriuretic Peptide-32 human) is an agonist of natriuretic peptide receptors (NPRs), with Kd values of 7.3 and 13 pM for NPR-A and NPR-C, respectively. Nesiritide can be used for the research of heart failure .
    Nesiritide
  • 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-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-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-P1105

    Chloride Channel Neurological Disease
    GaTx2 is a seletive and a high affinity inhibitor of ClC-2 channels with a voltage-dependent apparent KD of ∼20 pM. GaTx2 is a peptide toxin inhibitor from Leiurus quinquestriatus hebraeus venom. GaTx2 is useful in determining the role and the membrane localization of ClC-2 in specific cell types .
    GaTx2
  • HY-P10235

    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-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-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-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-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-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-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-P5785A

    Potassium Channel Neurological Disease
    Heteropodatoxin-2 (TFA), a peptides of 30-amino acid, is a heteropodatoxin. Heteropodatoxin-2 blocks Kv4.2 current expressed in Xenopus laevis oocytes in a voltage-dependent manner, with less block at more positive potentials .
    Heteropodatoxin-2 TFA
  • 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-P5785

    Potassium Channel Neurological Disease
    Heteropodatoxin-2, a peptides of 30-amino acid, is a heteropodatoxin. Heteropodatoxin-2 blocks Kv4.2 current expressed in Xenopus laevis oocytes in a voltage-dependent manner, with less block at more positive potentials .
    Heteropodatoxin-2
  • 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-P5157

    Potassium Channel Neurological Disease
    BmP02 is a selective Kv1.3 channel blocker and a highly-selective Kv4.2 modulator, which can be isolated from Chinese scorpion (Buthus martensi Karsch) venom. BmP02 also delays the inactivation of Kv4.2 in HEK293T cells, with an EC50 value of ~850 nM. BmP02 inhibits the transient outward potassium currents (Ito) in ventricular muscle cells .
    BmP02
  • 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-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-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
  • HY-108814A
    Ecallantide TFA
    1 Publications Verification

    DX-88 TFA

    Kallikrein Cardiovascular Disease
    Ecallantide (DX-88) TFA is a specific recombinant plasma kallikrein inhibitor. Ecallantide inhibits the production of bradykinin. Ecallantide may be used to prevent acute attacks of angioedema .
    Ecallantide TFA
  • HY-P5801

    μ-TrTx-Phlo1a

    Sodium Channel Neurological Disease
    Phlo1a (μ-TrTx-Phlo1a) is a peptide toxin contains 35-amino acid residues. Phlo1b is a selective Nav1.7 inhibitor. Phlo1a has a weak inhibitory effect on Nav1.2 and Nav1.5 .
    Phlo1a
  • HY-P5871A

    JzTx-XII TFA

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

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