56 Results for "

Mutant peptides

" in MedChemExpress (MCE) Product Catalog:
Products (56)

56 Results for "Mutant peptides" in MCE Product Catalog:

72
72 Publications Verification
Cat. No.: HY-13443A
CAS No.: 914454-01-6
Purity:  99.91%
Synonyms: Exenatide acetate
Exendin-4 acetate (Exenatide acetate) is an orally active, blood-brain barrier-permeable glucagon-like peptide-1 receptor (GLP‑1 receptor) agonist that resists degradation mediated by dipeptidyl peptidase IV. Exendin-4 acetate mediates multiple glucose-regulating effects, including stimulation of glucose-dependent insulin secretion, inhibition of glucagon production, increase in β-cell mass, delay of gastric emptying, reduction of food intake, improvement of peripheral insulin sensitivity, and restoration of normal islet structure. Exendin-4 acetate inhibits oxidative stress, alleviates inflammatory responses, and reduces neuronal apoptosis. Exendin-4 acetate reduces the aggregation level of mutant huntingtin, improves motor function, prolongs survival time, and regulates the expression levels of leptin and ghrelin. Exendin-4 acetate can be used in research related to type 2 diabetes, acute ischemic stroke, and Huntington's disease .
loading...
    loading...
72
72 Publications Verification
Cat. No.: HY-13443
CAS No.: 141758-74-9
Purity:  99.95%
Synonyms: Exenatide
Exendin‑4 (Exenatide) is an orally active, blood-brain barrier-permeable glucagon-like peptide-1 receptor (GLP‑1 receptor) agonist that resists degradation mediated by dipeptidyl peptidase IV. Exendin‑4 mediates multiple glucose-regulating effects, including stimulation of glucose-dependent insulin secretion, inhibition of glucagon production, increase in β-cell mass, delay of gastric emptying, reduction of food intake, improvement of peripheral insulin sensitivity, and restoration of normal islet structure. Exendin‑4 inhibits oxidative stress, alleviates inflammatory responses, and reduces neuronal apoptosis. Exendin‑4 reduces the aggregation level of mutant huntingtin, improves motor function, prolongs survival time, and regulates the expression levels of leptin and ghrelin. Exendin‑4 can be used in research related to type 2 diabetes, acute ischemic stroke, and Huntington's disease .
loading...
    loading...
35
35 Cited Publications
Cat. No.: HY-B0282
CAS No.: 60-31-1
Synonyms: ACh chloride
Acetylcholine (ACh) chloride, a neurotransmitter, is a potent cholinergic agonist. Acetylcholine chloride is a modulator of the activity of dopaminergic (DAergic) neurons through the stimulation of nicotinic acetylcholine receptors (nAChRs) . Acetylcholine chloride inhibits p53 mutant peptide aggregation in vitro .
loading...
    loading...
35
35 Cited Publications
Cat. No.: HY-101086
CAS No.: 2260-50-6
Purity:  98.59%
Synonyms: ACh iodide
Acetylcholine (ACh) iodide, a neurotransmitter, is a potent cholinergic agonist. Acetylcholine iodide is a modulator of the activity of dopaminergic (DAergic) neurons through the stimulation of nicotinic acetylcholine receptors (nAChRs) . Acetylcholine iodide inhibits p53 mutant peptide aggregation in vitro .
loading...
    loading...
35
35 Cited Publications
Cat. No.: HY-B0282A
CAS No.: 66-23-9
Synonyms: ACh bromide
Acetylcholine (ACh) bromide, a neurotransmitter, is a potent cholinergic agonist. Acetylcholine bromide is a modulator of the activity of dopaminergic (DAergic) neurons through the stimulation of nicotinic acetylcholine receptors (nAChRs) . Acetylcholine bromide inhibits p53 mutant peptide aggregation in vitro .
loading...
    loading...
11
11 Cited Publications
Cat. No.: HY-B1588
CAS No.: 5697-56-3
Carbenoxolone is a blood-brain barrier-permeable Pannexin1 inhibitor, gap junction (Gap junction) blocker, and β-amyloid 42 inhibitor. Carbenoxolone modulates voltage-gated currents of wild-type and mutant Panx1, and inhibits stimulus-activated Panx1 channel function. Carbenoxolone interacts with stable residues of β-amyloid 42 peptides, fibrils and oligomers, thereby inhibiting their aggregation. Carbenoxolone alleviates liver fibrosis. Carbenoxolone exerts neuroprotective and nootropic effects. Carbenoxolone can be used in studies related to Alzheimer's disease and liver fibrosis .
loading...
    loading...
6
6 Cited Publications
Cat. No.: HY-D0098
CAS No.: 75350-46-8
Synonyms: N-(5-Fluoresceinyl)maleimide
Fluorescein-5-maleimide (N-(5-Fluoresceinyl)maleimide) is a fluorescent dye. Fluorescein-5-maleimide can be used to detect the redox state of thiols in eukaryotic cells. Fluorescein-5-maleimide can label peptides and is used to detect negatively charged nanoparticles. Fluorescein-5-maleimide can also label actin to explore its interaction with cardiac myosin-binding protein C (cMyBP-C), which helps in developing small molecule modulators for heart failure. Fluorescein-5-maleimide can screen mutant proteins that contain cysteine residues. The excitation wavelength of Fluorescein-5-maleimide is 494 nm, and the emission wavelength is 519 nm .
loading...
    loading...
4
4 Cited Publications
Cat. No.: HY-14174
CAS No.: 677772-84-8
Purity:  99.51%
Target:  

γ-secretase

Research Areas:  

Neurological Disease Cancer

MRK-560, a chemical probe, is an orally active, brain barrier-penetrated γ-Secretase inhibitor, reducing Aβ peptide in rat brain and cerebrospinal fluid. MRK-560 decreases mutant NOTCH1 processing by selectively inhibiting PSEN1. MRK-560 can be used in studies of Alzheimer's disease and T-cell acute lymphoblastic leukaemia (T-ALL) .
loading...
    loading...
1
1 Cited Publications
Cat. No.: HY-114365
CAS No.: 108320-87-2
Purity:  99.95%
Synonyms: UDP-N-acetyl-D-galactosamine disodium
UDP-GalNAc (UDP-N-acetyl-D-galactosamine) disodium is a sugar nucleotide and a substrate for EpsC115. EpsC115 is a mutant with N-terminal residues 1-115 deleted from the exopolymeric substance (EPS). UDP-GalNAc disodium is a donor substrate for many N-acetylgalactosaminyltransferases, which transfer GalNAc from nucleotide sugars to sugar or peptide acceptors. UDP-GalNAc disodium provides a sugar group donor for glycosylation reactions. UDP-GalNAc disodium can be used in cancer research, such as colorectal and breast cancer .
loading...
    loading...
1
1 Cited Publications
Cat. No.: HY-B0282S1
CAS No.: 344298-95-9
Synonyms: ACh-d9chloride
Acetylcholine-d9 (ACh-d9) chloride is the deuterated-labeled Acetylcholine (chloride) (HY-B0282). Acetylcholine (ACh) chloride, a neurotransmitter, is a potent cholinergic agonist. Acetylcholine chloride is a modulator of the activity of dopaminergic (DAergic) neurons through the stimulation of nicotinic acetylcholine receptors (nAChRs) . Acetylcholine chloride inhibits p53 mutant peptide aggregation in vitro .
loading...
    loading...
Cat. No.: HY-B0282S
CAS No.: 344298-94-8
Synonyms: ACh-d4 chloride
Acetylcholine-d4 (ACh-d4) chloride is the deuterated-labeled Acetylcholine chloride (HY-B0282). Acetylcholine (ACh) chloride, a neurotransmitter, is a potent cholinergic agonist. Acetylcholine chloride is a modulator of the activity of dopaminergic (DAergic) neurons through the stimulation of nicotinic acetylcholine receptors (nAChRs) . Acetylcholine chloride inhibits p53 mutant peptide aggregation in vitro .
loading...
    loading...
Cat. No.: HY-111836
CAS No.: 2763260-39-3
Purity:  99.07%
Research Areas:  

Cancer

NRX-252114 is a potent enhancer of the interaction between β-catenin, and its cognate E3 ligase, SCF β-TrCP. NRX-252114 enhances the binding of pSer33/S37A β-catenin peptide for β-TrCP with an EC50 of 6.5 nM and a Kd of 0.4 nM. NRX-252114 induces mutant β-catenin degradation .
loading...
    loading...
Cat. No.: HY-120122
CAS No.: 1446352-67-5
Purity:  99.11%
Target:  

MDM-2/p53

Research Areas:  

Cancer

PK7088 is a pyrazole and a specific peptide. PK7088 supports the reactivation of mutant p53 by converting it to a form exhibiting wild-type properties. PK7088 exhibit anticancer activity in cancer research .
loading...
    loading...
Cat. No.: HY-W102456
CAS No.: 122555-04-8
Synonyms: L-4-Acetylphenylalanine
Research Areas:  

Others

H-Phe(4-Ac)-OH (L-4-Acetylphenylalanine) is a keto-amino acid that can be converted from α-keto acids containing an acetyl group. H-Phe(4-Ac)-OH can be added to the amber position to form mutant Z-domain proteins. H-Phe(4-Ac)-OH is used as a functional amino acid in peptide modification to achieve chemical bonding between peptides and solid surfaces .
loading...
    loading...
Cat. No.: HY-B0282R
CAS No.: 60-31-1
Synonyms: ACh chloride (Standard)
Acetylcholine chloride (Standard) (ACh chloride (Standard)) is the analytical standard of Acetylcholine chloride (HY-B0282). This product is intended for research and analytical applications. Acetylcholine (ACh) chloride, a neurotransmitter, is a potent cholinergic agonist. Acetylcholine chloride is a modulator of the activity of dopaminergic (DAergic) neurons through the stimulation of nicotinic acetylcholine receptors (nAChRs) . Acetylcholine chloride inhibits p53 mutant peptide aggregation in vitro .
loading...
    loading...
Cat. No.: HY-P2265A
CAS No.: 2896737-31-6
Target:  

SOS1 Ras

Research Areas:  

Cancer

SAH-SOS1A TFA is a peptide-based SOS1/KRAS protein interaction inhibitor. SAH-SOS1A TFA binds to wild-type and mutant KRAS (G12D, G12V, G12C, G12S, and Q61H) with nanomolar affinity (EC50=106-175 nM). SAH-SOS1A TFA directly and independently blocks nucleotide association. SAH-SOS1A TFA impairs KRAS-driven cancer cell viability and exerts its effects by on-mechanism blockade of the ERK-MAPK phosphosignaling cascade downstream of KRAS .
loading...
    loading...
Cat. No.: HY-P2319A
CAS No.: 1262750-80-0
Target:  

p38 MAPK JNK

Research Areas:  

Inflammation/Immunology

OVA-E1 peptide TFA, is an antagonist variant of SIINFEKL [OVA (257-264). OVA-E1 peptide, activates the p38 and JNK cascades similarly in mutant and wild-type thymocytes .
loading...
    loading...
Cat. No.: HY-P5430
CAS No.: 2250228-51-2
Target:  

DYRK

Research Areas:  

Others

DYRKtide is a peptide substrate for DYRK family kinases and can be used to measure DYRK1A substrate phosphorylation and the catalytic activity of DYRK1A mutants. DYRKtide can be used in studies related to in vitro kinase activity assays and in research on DYRK1A-related diseases .
loading...
    loading...
Cat. No.: HY-B0282AS
CAS No.: 93449-32-2
Synonyms: ACh-d9 bromide
Acetylcholine-d9 (ACh-d9) bromide is the deuterated-labeled Acetylcholine bromide (HY-B0282A). Acetylcholine (ACh) bromide, a neurotransmitter, is a potent cholinergic agonist. Acetylcholine bromide is a modulator of the activity of dopaminergic (DAergic) neurons through the stimulation of nicotinic acetylcholine receptors (nAChRs) . Acetylcholine bromide inhibits p53 mutant peptide aggregation in vitro .
loading...
    loading...
Cat. No.: HY-B0282AS1
CAS No.: 93449-31-1
Synonyms: ACh-d4 bromide
Acetylcholine-d4 (ACh-d4) bromide is the deuterated-labeled Acetylcholine bromide (HY-B0282A). Acetylcholine (ACh) bromide, a neurotransmitter, is a potent cholinergic agonist. Acetylcholine bromide is a modulator of the activity of dopaminergic (DAergic) neurons through the stimulation of nicotinic acetylcholine receptors (nAChRs) . Acetylcholine bromide inhibits p53 mutant peptide aggregation in vitro .
loading...
    loading...