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Results for "

Cys197

" in MedChemExpress (MCE) Product Catalog:

By Targets:	5-HT Receptor (1) Adenylate Cyclase (1) Adrenergic Receptor (1) Akt (1) Aminopeptidase (1) Amylin Receptor (1) Androgen Receptor (1) Antibiotic (1) Apoptosis (2) Bacterial (4) Biochemical Assay Reagents (2) Calcium Channel (3) CaSR (2) CD47 (1) CGRP Receptor (4) Complement System (2) DNA/RNA Synthesis (1) Elastase (1) Endogenous Metabolite (3) Endothelin Receptor (11) G Protein-coupled Receptor Kinase (GRK) (1) Gli (1) Guanylate Cyclase (1) Histamine Receptor (1) HIV (1) IGF-1R (1) Insulin Receptor (1) Integrin (3) Interleukin Related (1) JNK (1) LAG-3 (2) LDLR (1) Melanocortin Receptor (2) MMP (2) Natriuretic Peptide Receptor (NPR) (1) NO Synthase (2) Opioid Receptor (1) Oxytocin Receptor (9) PD-1/PD-L1 (1) Peptide-Drug Conjugates (PDCs) (1) PKA (1) PKC (1) Potassium Channel (5) Reactive Oxygen Species (1) SOD (1) Sodium Channel (1) Somatostatin Receptor (1) TGF-β Receptor (1) Thyroid Hormone Receptor (2) TNF Receptor (1) Transmembrane Glycoprotein (1) Vasopressin Receptor (14) β-glucuronidase (1)
By Research Areas:	Cancer (24) Cardiovascular Disease (26) Endocrinology (12) Infection (7) Inflammation/Immunology (13) Metabolic Disease (13) Neurological Disease (21)

By Targets:

5-HT Receptor (1)

Adenylate Cyclase (1)

Adrenergic Receptor (1)

Akt (1)

Aminopeptidase (1)

Amylin Receptor (1)

Androgen Receptor (1)

Antibiotic (1)

Apoptosis (2)

Bacterial (4)

Biochemical Assay Reagents (2)

Calcium Channel (3)

CaSR (2)

CD47 (1)

CGRP Receptor (4)

Complement System (2)

DNA/RNA Synthesis (1)

Elastase (1)

Endogenous Metabolite (3)

Endothelin Receptor (11)

G Protein-coupled Receptor Kinase (GRK) (1)

Gli (1)

Guanylate Cyclase (1)

Histamine Receptor (1)

HIV (1)

IGF-1R (1)

Insulin Receptor (1)

Integrin (3)

Interleukin Related (1)

JNK (1)

LAG-3 (2)

LDLR (1)

Melanocortin Receptor (2)

MMP (2)

Natriuretic Peptide Receptor (NPR) (1)

NO Synthase (2)

Opioid Receptor (1)

Oxytocin Receptor (9)

PD-1/PD-L1 (1)

Peptide-Drug Conjugates (PDCs) (1)

PKA (1)

PKC (1)

Potassium Channel (5)

Reactive Oxygen Species (1)

SOD (1)

Sodium Channel (1)

Somatostatin Receptor (1)

TGF-β Receptor (1)

Thyroid Hormone Receptor (2)

TNF Receptor (1)

Transmembrane Glycoprotein (1)

Vasopressin Receptor (14)

β-glucuronidase (1)

By Research Areas:

Cancer (24)

Cardiovascular Disease (26)

Endocrinology (12)

Infection (7)

Inflammation/Immunology (13)

Metabolic Disease (13)

Neurological Disease (21)

Inhibitors & Agonists

110

Peptides

Natural
Products

Isotope-Labeled Compounds

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

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 .

HY-P1408A

Obtustatin triacetate	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 .

HY-P1408

Obtustatin	Integrin	Cancer
Obtustatin is a non-RGD disintegrin of 41 residues. Obtustatin can be isolated from Vipera lebetina obtusa venom. Obtustatin is a potent and selective inhibitor of the adhesion of integrin α1β1 to collagen IV. Obtustatin inhibits angiogenesis, and can be used for research of cancer .

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 .

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) .

HY-P1372

PKC ζ pseudosubstrate	PKC	Others
PKC ζ pseudosubstrate, a PKC ζ inhibitor peptide, can be attached to cell permeabilization vector peptide .

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 .

HY-P5568

Siamycin III RP 71955	HIV	Infection
RP 71955 is an antimicrobial peptide against HIV-1 .

HY-P5978

Atriopeptin III (rat) ANP 127-150 (rat)	Natriuretic Peptide Receptor (NPR)	Cardiovascular Disease
Atriopeptin III (ANP 127-150) (rat), a 24-amino acid atrial peptide, is a potent vasodilator and natriuretic/diuretic agent. Atriopeptin III (rat) improves renal functions and decreases blood pressure in a ureter-obstructed rat kidney model. Atriopeptin III (rat) can be used for research of chronic renal failure .

HY-P10248

Atriopeptin I (rat, mouse)	Androgen Receptor	Endocrinology
Atriopeptin I rat, mouse is an atrial natriuretic peptide, which stimulates the testosterone production with half-maximum stimulation of 38 nM .

HY-P10388

TAX2 peptide	CD47 TGF-β Receptor	Cancer
TAX2 peptide is a dodecapeptide based on molecular docking and simulation design, derived from the cell surface receptor CD47 sequence. TAX2 peptide acts as a selective antagonist of TSP-1 (thromboxin-1) interacting with CD47. TAX2 peptide can promote the binding of TSP-1 to CD36, which leads to the destruction of VEGFR2 (vascular endothelial growth factor receptor 2) activation, thereby blocking downstream NO (nitric oxide) signaling, demonstrating anti-angiogenic properties. TAX2 peptide can be used to study angiogenesis and tumor cell interactions in the tumor microenvironment .

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 K_d 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 .

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 .

HY-P10826

PD-1/PD-L1 inhibitory peptide C8	PD-1/PD-L1	Cancer
PD-1/PD-L1 inhibitory peptide C8 is inhibits PD-1/PD-L1 interaction, promotes the activation of CD8+ and CD4+ T cells, and increases the IFN-γ secretion. PD-1/PD-L1 inhibitory peptide C8 exhibits antitumor efficacy in mouse model .

HY-P3226

JB-1	IGF-1R	Metabolic Disease
JB-1, an IGF-1 peptide analog, is a selective and potent IGF-1R antagonist. JB-1 competes with IGF-1 by binding the IGF-1 receptor. JB-1 prevents the autophosphorylation of IGF-1R, and has no activity in IGF-II .

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 .

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 .

HY-P4860

Adropin (34-76) (human, mouse, rat)	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 .

HY-P4205

Aminopeptidase N Ligand (CD13) NGR peptide	Aminopeptidase	Cancer
Aminopeptidase N Ligand (CD13) NGR peptide is a polypeptide targeting CD13 and can be used as a carrier to mediate intracellular transmission. Aminopeptidase N Ligand (CD13) NGR peptide is often used in cancer research .

HY-P1789

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

HY-P0090A

Calcitonin (salmon) (acetate) Salmon calcitonin acetate	CGRP Receptor	Cancer
Calcitonin (salmon) (acetate) is a dual-action amylin and calcitonin receptor agonist, can stimulate bone formation and inhibit bone resorption .The acetate form can affect the absorption and efficacy of hormones .

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 .

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 .

HY-P1574

[Arg8]-Vasotocin Vasotocin, Argiprestocin, Arginine vasotocin	Oxytocin Receptor	Neurological Disease
[Arg8]-Vasotocin is a vertebrate neurohypophyseal peptide of the vasopressin/oxytocin hormone family .

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) .

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 .

HY-B1811

Vasopressin 4 Publications Verification	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 .

HY-P4605

(Ile8)-Oxytocin Mesotocin	Endogenous Metabolite	Metabolic Disease
(Ile8)-Oxytocin is a neurohypophysial hormone mesotocin produced in marsupials .

HY-P5907

Helianorphin-19	Opioid Receptor	Neurological Disease
Helianorphin-19 is a potent and selective κ-opioid receptor (KOR) activator with a K_i of 21 nM and an EC₅₀ of 45 nM. Helianorphin-19 exhibits strong KOR-specific peripheral analgesic activity in a mouse model of chronic visceral pain .

HY-P5017

(Val3,Pro8)-Oxytocin	Oxytocin Receptor	Endocrinology
(Val3,Pro8)-Oxytocin is the Gq-dependent pathway agonist. (Val3,Pro8)-Oxytocin is also a weaker agonist for the β-arrestin engagement and endocytosis toward the oxytocin receptor (OXTR) .

HY-P10237

Calcitonin (chicken)	Calcium Channel	Others
Calcitonin chicken is a hormone, that regulates calcium metabolism. Calcitonin chicken suppresses the cell motility and bone resorption in neonatal rat osteoclasts .

HY-P1574A

[Arg8]-Vasotocin TFA	Vasopressin Receptor Oxytocin Receptor	Neurological Disease
[Arg8]-Vasotocin (TFA) is a vertebrate neurohypophyseal peptide of the vasopressin/oxytocin hormone family .

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 .

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 .

HY-P4853

Adrenomedullin (rat) 1 Publications Verification	Interleukin Related	Cardiovascular Disease
Adrenomedullin (rat) is an effective vasodilator peptide. Adrenomedullin is actively secreted by endothelial cells (EC) and vascular smooth muscle cells (VSMC) .

HY-P1534

Adrenomedullin (1-50), 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.

HY-P0049

Argipressin 5+ Cited Publications Arg8-vasopressin; AVP	Vasopressin Receptor	Neurological Disease Cancer
Argipressin (Arg8-vasopressin) binds to the V1, V2, V3-vascular arginine vasopressin receptor, with a K_d value of 1.31 nM in A7r5 rat aortic smooth muscle cells for V1.

HY-W539944

Argipressin acetate 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 K_d value of 1.31 nM in A7r5 rat aortic smooth muscle cells for V1 .

HY-P1463A

Calcitonin, eel TFA Thyrocalcitonin eel TFA	Thyroid Hormone Receptor	Others
Calcitonin, eel TFA is the thyroid hormone peptide that contributes to the regulation of calcium homeostasis, widely used in the research of postmenopausal osteoporosis .

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 .

HY-P0090

Calcitonin (salmon) 1 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.

HY-P4994

Val9-Oxytocin	Vasopressin Receptor	Cardiovascular Disease
Val9-Oxytocin is a full antagonist of vasopressin (V_1a) receptor. Val9-Oxytocin is an analog of Oxytocin (HY-17571A) in which changing Gly9 to Val9 .

HY-P4605A

(Ile8)-Oxytocin acetate	Endogenous Metabolite	Metabolic Disease
(Ile8)-Oxytocin acetate is a neurohypophysial hormone interoxitocin produced in marsupials .

HY-P1463

Calcitonin, eel Thyrocalcitonin eel	Thyroid Hormone Receptor	Endocrinology
Calcitonin, eel is the thyroid hormone peptide that contributes to the regulation of calcium homeostasis, widely used in the research of postmenopausal osteoporosis.

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 .

HY-P2539

Big Endothelin-1 (1-39), porcine	Vasopressin Receptor	Cardiovascular Disease
Big Endothelin-1 (1-39), porcine is the precursor of endothelin-1. Endothelin-1 (ET-1) is a potent vasopressor peptide. Big Endothelin-1 (1-39), porcine has similar pressor effects in vivo .

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 .

HY-P0256

Apamin 5 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 .

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 .

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.

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-B1811

Vasopressin 4 Publications Verification	Structural Classification Neurological Disease Classification of Application Fields Cyclopeptides Source classification Endogenous metabolite Disease Research Fields	Endogenous Metabolite
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 .

HY-P0004

Lysipressin 2 Publications Verification Lysine vasopressin; [Lys8]-Vasopressin	Structural Classification Monophenols Animals Classification of Application Fields Source classification Other Diseases Phenols Disease Research Fields	Adenylate Cyclase Oxytocin Receptor
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 .

HY-106302

Duramycin Moli1901; Lancovutide	Microorganisms Classification of Application Fields Source classification Inflammation/Immunology Disease Research Fields	Bacterial
Duramycin (Moli1901) is a lantibiotic derived from Streptomyces cinnamoneuma. Duramycin also is a antimicrobial peptide. Duramycin can be used for the research of cystic fibrosis (CF) .

HY-P2005

Malformin C	Structural Classification Natural Products Microorganisms Source classification	Reactive Oxygen Species SOD
Malformin C is an algicidal peptide can be isolated from Aspergillus and exhibits dose-dependent algicidal activity. Malformin C induces a significant increase in ROS levels in algal cells, resulting in impaired SOD activity and high production of MDA content .

Cat. No.	Product Name	Chemical Structure

HY-P0090S

Calcitonin-13C6,15N4 (salmon) TFA
Calcitonin- ¹³C₆, ¹⁵N₄ (salmon) (Salmon calcitonin- ¹³C₆, ¹⁵N₄) TFA is ¹³C and ¹⁵N-labeled Calcitonin (salmon) (HY-P0090). Calcitonin (salmon) , a calcium regulating hormone, is a dual-action amylin and calcitonin receptor agonist, could stimulate bone formation and inhibit bone resorption .

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