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energy transfer

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46

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1

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15

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2

Biochemical Assay Reagents

5

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1

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7

Natural
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1

Isotope-Labeled Compounds

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-D1080
    EDANS
    1 Publications Verification

    1,5-EDANS

    Fluorescent Dye Others
    EDANS (1,5-EDANS) is a novel and quenched fluorogenic substrate for assaying retroviral protease by resonance energy transfer (RET) .
    EDANS
  • HY-D2365

    Fluorescent Dye Others
    QSY 21 NHS, a dark quencher is an efficient energy transfer acceptor of the far red and NIR fluorescent probes. QSY 21 NHS works in the wavelength range of 540-750 nm, and is frequently used in FRET applications. QSY 21 NHS does not emit fluorescence in normal conditions. NHS esters can be used to label the primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules .
    QSY 21 NHS
  • HY-D1080R

    1,5-EDANS (Standard)

    Fluorescent Dye Others
    EDANS (1,5-EDANS) (Standard) is an analytical standard for EDANS. This product is intended for research and analytical applications. EDANS (1,5-EDANS) is a novel quenched fluorogenic substrate for the analysis of retroviral proteases by resonance energy transfer .
    EDANS (Standard)
  • HY-N6717

    Herbicide Infection
    Tentoxin is a cyclic tetrapeptide isolated from Alternaria tenuis, acts as a herbicide, causes seedling chlorosis, inhibits cyclic photophosphorylation and functions as an energy transfer inhibitor .
    Tentoxin
  • HY-101027
    GSK 4027
    1 Publications Verification

    Epigenetic Reader Domain Histone Acetyltransferase Inflammation/Immunology Cancer
    GSK 4027 is a chemical probe for the PCAF/GCN5 bromodomain with an pIC50 of 7.4±0.11 for PCAF in a time-resolved fluorescence resonance energy transfer (TR-FRET) assay.
    GSK 4027
  • HY-148851

    BChl a, from Rhodopseudomonas sphaeroides (under argon)

    Bacterial Others
    Bacteriochlorophyll a, from Rhodopseudomonas sphaeroides (under argon) (BChl a, from Rhodopseudomonas sphaeroides (under argon)) is a chlorophyll analog found in some bacteria that participates in the light absorption and energy transfer processes of photosynthesis .
    Bacteriochlorophyll a, from Rhodopseudomonas sphaeroides (under argon)
  • HY-D1682

    Fluorescent Dye Others
    NFQ1 is a non-fluorescent quencher (absorption wavelength: 474 nm), and is used for a new type of One Sample Fluorescence Resonance Energy Transfer (OS-FRET) method. OS-FRET enable measurement of unquenched donor emission in the same sample. NFQ1 shows broad absorption spectrum ensuring its utility as a dark acceptor for many donors .
    NFQ1
  • HY-D1671

    Fluorescent Dye Others
    TRITC-DHPE is a rhodamine-labeled glycerophosphate ethanolamine lipid, with head groups marked with bright red fluorescent TRITC dye (λEx/λEm=514/580 nm). TRITC-DHPE can be used for membrane fusion assay to trace lipid processing in intracellular phagocytosis. TRITC-DHPE can serves as an energy transfer receptor for NBD, BODIPY and fluorescein lipid probes .
    TRITC-DHPE
  • HY-137115

    Smo Cancer
    BODIPY-Cyclopamine is a fluorescently labeled ligand for the Smoothened (SMO) receptor. The activation of SMO is regulated by Patch protein, and over-activated SMO signaling pathways are associated with tumorigenesis. The NanoBRET (Nanofluorescein bioluminescence resonance energy transfer) technique used in the study can sensitively detect the resonance energy transfer between SMO and BODIPY-Cyclopamine, which can be used for high-throughput screening and kinetic analysis. Studying the binding site of BODIPY-Cyclopamine on SMO can also further explore SMO-targeted drugs .
    BODIPY-Cyclopamine
  • HY-W324458

    Fluorescent Dye Others
    MCA succinimidyl ester is a derivative of MCA (HY-W027544). MCA succinimidyl ester has succinimidyl ester can react selectively with amines. MCA succinimidyl ester can be used as peptide substrate for fluorescence resonance energy transfer .
    MCA succinimidyl ester
  • HY-P99900

    MSL-109

    CMV Infection
    Sevirumab (MSL-109) is a human IgG1 neutralizing monoclonal antibody against cytomegalovirus (CMV). Sevirumab recognizes CMV gH complexes and inhibits CMV replication with an EC50 of 0.3 μg/mL .
    Sevirumab
  • HY-D1106

    Fluorescent Dye Cancer
    BODIPY dye is a small molecule dye with strong ultraviolet absorption ability, its fluorescence peak is relatively sharp, and the quantum yield is high. They are relatively insensitive to the polarity and pH of the environment and are relatively stable under different physiological conditions . Due to its structural asymmetry, BODIPY derives a variety of structural products. BODIPY lipid droplet dyes can well pass through the cell membrane into the cell, and localize the neutral lipids in the cell to specifically stain the lipid droplets, which can be used for labeling of live cells and fixed cells .
    Py-BODIPY-NHS ester
  • HY-P10344

    Fluorescent Dye Infection
    MCA-AVLQSGFR-Lys(Dnp)-Lys-NH2 is a fluorescent substrate used for fluorescence resonance energy transfer (FRET) protease assays. This substrate is employed to measure the activity of SARS-CoV-2 3CLpro .
    MCA-AVLQSGFR-Lys(Dnp)-Lys-NH2
  • HY-157558

    8SGE

    Ligands for E3 Ligase Others
    KDRLKZ-1 is a KLHDC2 ligand (Kd = 0.36 μM), with IC50s of 0.21 μM and 0.31 μM in alphaLISA and time-resolved fluorescence resonance energy transfer (TR-FRET) displacement assays .
    KDRLKZ-1
  • HY-W020768

    Biochemical Assay Reagents Cancer
    Fullerene-C60, a representative of carbon nanocompounds, is suggested to be promising agent for application in photodynamic research due to its unique physicochemical properties. Fullerene-C60 probes the intramolecular dynamics of its electron and energy transfer .
    Fullerene-C60
  • HY-101027A
    GSK4028
    1 Publications Verification

    Epigenetic Reader Domain Histone Acetyltransferase Inflammation/Immunology Cancer
    GSK4028 is the enantiomeric negative control of GSK4027, which is a PCAF/GCN5 bromodomain chemical probe, the pIC50 of GSK4028 is 4.9 in a time-resolved fluorescence resonance energy transfer (TR-FRET) assay.
    GSK4028
  • HY-W018574

    Biochemical Assay Reagents Others
    Tetraoctylammonium bromide (TOAB) is a quaternary ammonium salt consisting of a positively charged tetraoctylammonium cation and a negatively charged bromide anion. This compound is commonly used as a phase transfer catalyst in organic chemical reactions, facilitating the transfer of reactants between immiscible phases. It is also used as a surfactant and dispersant in various industrial applications, for example in the production of coatings, adhesives and polymers. Additionally, Tetraoctylammonium bromide has been investigated for potential applications in energy storage devices and as an antimicrobial agent.
    Tetraoctylammonium bromide
  • HY-W653894

    Isotope-Labeled Compounds Others
    Tentoxin-d3 is the deuterium-labeled Tentoxin (HY-N6717). Tentoxin-d3 is a cyclic tetrapeptide isolated from Alternaria tenuis, acts as a herbicide, causes seedling chlorosis, inhibits cyclic photophosphorylation and functions as an energy transfer inhibitor .
    Tentoxin-d3
  • HY-103689

    Biochemical Assay Reagents Others
    Cucurbit[8]uril is a potent, low toxicity and orally active supramolecular inducer of protein heterodimerization. Cucurbit[8]uril induces heterodimerization of methylviologen and naphthalene functionalized proteins. Cucurbit[8]uril can induce energy transfer .
    Cucurbit[8]uril
  • HY-D1815
    Allophycocyanin
    1 Publications Verification

    APC Dye

    Fluorescent Dye Others
    Allophycocyanin (APC Dye) is a light-harvesting protein, containing strongly coupled dimers of chromophores. Allophycocyanin serve as a minimal system to examine photosynthetic energy transfer. Allophycocyanin strongly absorbs far-red light (FRL), and expresses during acclimation to low light, likely associates with chlorophyll a-containing photosystem I .
    Allophycocyanin
  • HY-18743
    Coelenterazine
    5 Publications Verification

    Reactive Oxygen Species (ROS) Cancer
    Coelenterazine is a luminescent enzyme substrate for apoaequorin and Renilla luciferase. Renilla luciferase and substrate coelenterazine has been used as the bioluminescence donor in bioluminescence resonance energy transfer (BRET) to detect protein-protein interactions. Coelenterazine is a superoxide anion-sensitive chemiluminescent probe and it can also be used in chemiluminescent detection of peroxynitrite (Ex/Em = 429/466 nm) .
    Coelenterazine
  • HY-W127703
    Octadecyl Rhodamine B chloride
    1 Publications Verification

    Fluorescent Dye Biochemical Assay Reagents Others
    Octadecyl Rhodamine B chloride is an amphiphilic fluorescent probe with both membrane-binding ability and fluorescent properties, which easily forms aggregates in aqueous phase leading to self-quenching. Octadecyl Rhodamine B chloride can be used for cell membrane staining and further applied in membrane biology research. The maximum absorption/emission wavelengths of Octadecyl Rhodamine B chloride monomer in Triton X-100 are 565 nm/585 nm; the absorption peaks of aggregates in water are blue-shifted to 524 nm and 574 nm, with significantly quenched fluorescence .
    Octadecyl Rhodamine B chloride
  • HY-P3722A

    Fluorescent Dye MMP Others
    Mca-PLAQAV-Dpa-RSSSR-NH2 is a fluorescent peptide and as one of fluorescent substrates of TNF-α converting enzyme (TACE): ADAM17, ADAM 9 and ADAM 10. Mca-PLAQAV-Dpa-RSSSR-NH2 is a substrate based on fluorescence resonance energy transfer, and its activity can be determined by the change of fluorescence intensity during pyrolysis .
    Mca-PLAQAV-Dpa-RSSSR-NH2 TFA
  • HY-P3722

    Fluorescent Dye MMP Others
    Mca-PLAQAV-Dpa-RSSSR-NH2 is a fluorescent peptide and as one of fluorescent substrates of TNF-α converting enzyme (TACE; ADAM17), ADAM 9 and ADAM 10. Mca-PLAQAV-Dpa-RSSSR-NH2 is a substrate based on fluorescence resonance energy transfer, and its activity can be determined by the change of fluorescence intensity during pyrolysis .
    Mca-PLAQAV-Dpa-RSSSR-NH2
  • HY-118462A

    Coelenterazine 400a hydrochloride; Bisdeoxycoelenterazine hydrochloride

    Fluorescent Dye Others
    Coelenteramine (Coelenterazine) 400a hydrochloride, a derivative of Coelenterazine, is a Renilla luciferase (RLuc) substrate. In the presence of Coelenteramine 400a hydrochloride, RLuc can emit blue light at 395 nm . Coelenteramine 400a hydrochloride will causes color change in the bioluminescence reaction of Rluc by replacing the sulfur and oxygen heteroatoms of the methylene bridge. Coelenteramine 400a hydrochloride provides higher signal resolution and can be used in the research of bioluminescence resonance energy transfer (BRET) .
    Coelenteramine 400a hydrochloride
  • HY-P4920

    Fluorescent Dye Others
    Mca-SEVNLDAEFK(Dnp)-NH2 contains a highly fluorescent 7-methoxycoumarin group that is efficiently quenched by resonance energy transfer to the 2,4-dinitrophenyl group. It can be used to measure the activities of peptidases that are capable of cleaving an amide bond between the fluorescent group and the quencher group, causing an increase in fluorescence, such as can be used to measure the activity of BACE-1 .
    Mca-SEVNLDAEFK(Dnp)-NH2
  • HY-118462

    Coelenterazine 400a; Bisdeoxycoelenterazine

    Fluorescent Dye Others
    Coelenteramine 400a (Coelenterazine 400a), a derivative of Coelenterazine, is a Renilla luciferase (RLuc) substrate. In the presence of Coelenteramine 400a, RLuc can emit blue light at 395 nm . Coelenterazine 400a will causes color change in the bioluminescence reaction of Rluc by replacing the sulfur and oxygen heteroatoms of the methylene bridge. Coelenterazine 400a provides higher signal resolution and can be used in the research of bioluminescence resonance energy transfer (BRET) .
    Coelenteramine 400a
  • HY-W854727

    Others Others
    N-Methylfulleropyrrolidine serves as an electron acceptor molecule characterized by its fullerene core and a nitrogen-free lone pair associated with the pyrrolidine ring. This compound can act as an intermediate in the synthesis of various functionalized fullerenes and plays a significant role in the development of opto-electronic devices. Comprehensive studies have been conducted on the photoinduced energy and electron transfer processes between oligothienylenevinylenes and N-Methylfulleropyrrolidine (MP-C60).
    N-Methylfulleropyrrolidine
  • HY-D1703

    Fluorescent Dye Others
    Oxazine 170 perchlorate is a laser dye with a wide excitation spectrum range (300−550 nm), which strongly absorbs light with a wavelength greater than 550 nm, and it emits fluorescence with a wavelength of about 645 nm .
    Oxazine 170 perchlorate
  • HY-153114

    FXR Inflammation/Immunology
    HEC96719 is a selective and orally active tricyclic farnesoid X receptor (FXR) agonist with EC50 values of 1.37 and 1.55 nM by time-resolved fluorescence energy transfer (TR-FRET) and luciferase reporter assays, respectively. HEC96719 significantly improves non-alcoholic steatohepatitis (NASH) and liver fibrosis with favorable tissue distribution in liver and intestine. HEC96719 can be used for the research of non-alcoholic steatohepatitis .
    HEC96719
  • HY-173308

    Fluorescent Dye Others
    QSY-21 is a fluorescence quencher. QSY-21 possesses broad absorption in far red and NIR range, and can quench fluorescence of dyes that emit in this region. This is a carboxylic acid derivative. QSY-21 has intense absorption maximum at 661 nm, making it useful as an acceptor in fluorescence resonance energy transfer (FRET) applications. It is a common quencher for Cyanine5, Cyanine5.5, AF 647, or other spectrally similar fluorescent dyes.
    QSY-21
  • HY-D2735

    Fluorescent Dye Others
    QSY-9-succinimidyl ester is a nonfluorescent acceptor molecule with a terminal NHS ester group. QSY-9-succinimidyl ester has a wide and intense quenching range from 500-600 nm that makes it useful as an acceptor in fluorescence resonance energy transfer (FRET) applications in conjunction with fluorescent dyes at 500 nm to 600 nm. The NHS ester can be applied to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.
    QSY-9-succinimidyl ester
  • HY-42984

    Biochemical Assay Reagents Others
    BHQ-2 NHS is a dark quencher with no native emission due to the polyaromatic-azo backbone and a terminal NHS ester. UBHQ-2 NHS has a wide and intense quenching range from 560-670 nm, which makes it useful as an acceptor in fluorescence resonance energy transfer (FRET) applications in conjunction with orange to far-red emitting dyes. The NHS ester can be applied to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.
    BHQ-2 NHS
  • HY-176246

    Bacterial Infection
    Antitubercular agent-52 (Compound 7k) is an antitubercular agent targeting Mycobacterium tuberculosis (Mtb). Antitubercular agent-52 selectively inhibits the cytochrome bcc (cyt-bcc) electron transport chain of Mtb and also acts on cytochrome bd (cyt-bd). Antitubercular agent-52 blocks electron transfer and ATP production by interfering with the key energy metabolism pathway of Mtb. Antitubercular agent-52 is promising for research of tuberculosis .
    Antitubercular agent-52
  • HY-Y0546

    Endogenous Metabolite Photosensitizer Cancer
    Benzophenone is an endogenous metabolite. Benzophenone is a photosensitizer, that absorbs UV light, transfers its energy to DNA, and triggers DNA damage. Benzophenone can be used as the fragrance enhancer, ultraviolet curing agent, additive in plastics, or the flavor ingredient. Benzophenone can also be used in the manufacturing of insecticides, agricultural chemicals, hypnotics, antihistamines, and other pharmaceuticals. Benzophenone exhibits certain carcinogenicity in mouse/rat models under long term exposure. Benzophenone exhibits estrogenic activity .
    Benzophenone
  • HY-125385

    Endogenous Metabolite Metabolic Disease
    Sulforhodamine 101 DHPE is a fluorescent probe made from the conjugation of the phospholipid 1,2-dipalmitoyl-sn-glycero-3-PE to sulforhodamine 101, a red fluorescent dye that displays excitation/emission spectra of 586/605 nm, respectively. It integrates into phospholipid bilayers and has been used for imaging of solid supported lipid bilayers, detection of protein-ligand binding on bilayers, and to monitor colocalization of lipid probes in liposomes via resonance energy transfer (RET).
    Sulforhodamine 101 DHPE
  • HY-D2413

    BODIPY FL PEG4-VH032

    Fluorescent Dye Others
    BODIPY FL VH032 is a high-affinity VHL fluorescent probe with a Kd value of 3.01 nM. BODIPY FL VH032 consists of von Hippel-Lindau (VHL) ligand VH032 (HY-120217) and BODIPY FL (HY-43520). BODIPY FL VH032 can be used for time-resolved fluorescence resonance energy transfer (TR-FRET) detection for high-throughput identification and characterization of VHL ligands with maximum excitation emission wavelength: 504/520 nm .
    BODIPY FL VH032
  • HY-N0354

    Virus Protease Topoisomerase Apoptosis Infection Metabolic Disease Inflammation/Immunology Cancer
    Anthraquinone is used as a precursor for dye formation and agrochemicals, existing in different organisms, such as bacteria, fungi, plants, and some animals. Anthraquinone has biological activities: anticancer, antiinflammatory, diuretic, antiarthritic, antifungal, antibacterial, antimalarial and antioxidant. Anthraquinone also plays an important role in the primary metabolism of plants by acting on the electron transport chain through the inhibition of energy transfer in the photosynthetic process. Anthraquinone can intercalates into DNA and inhibits the topoisomerase II (topo II) enzyme, resulting in cell death via Apoptosis .
    Anthraquinone
  • HY-172309

    Fluorescent Dye Others
    UBQ-3 NHS Ester is a fluroescent agent with a terminal NHS ester group. UBQ-3 NHS Ester has a wide quenching range from 620-730 nm, which makes the compound useful as an acceptor in fluorescence resonance energy transfer (FRET) applications in conjunction with far-red to near-IR emitting dyes such as Cy5, Cy5.5, Alexa Fluor 633, 647, 700. The NHS ester can be applied to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.
    UBQ-3 NHS ester
  • HY-163726

    GLUT EGFR Apoptosis Cancer
    GLUT1/EGFR-IN-1 (compound H) is a potent inhibitor of GLUT1 and EGFR. GLUT1/EGFR-IN-1 can simultaneously act on the EGFR tyrosine kinase ATP-binding site and inhibit GLUT1-mediated energy metabolism, resulting in reductions in ATP, MMP, intra-cellular lactic acid, and EGFR nuclear transfer. GLUT1/EGFR-IN-1 can be used for nasopharyngeal carcinoma (NPC) and triple-negative breast cancer (TNBC) research .
    GLUT1/EGFR-IN-1
  • HY-W105634

    Endogenous Metabolite Others
    Strombine is a imino acid produced by a dehydrogenase. Strombine is a compound present in the hemolymph that is capable of cryoprotection .
    Strombine
  • HY-P2822

    PGK

    Endogenous Metabolite Infection Endocrinology Cancer
    Phosphoglycerate kinase, yeast (PGK), namely phosphoglycerate kinase, is a glycolytic enzyme commonly used in biochemical research. Phosphoglycerate kinase can catalyze the reversible transfer of phosphate groups from 1,3-bisphosphoglycerate (1,3-BPG) to ADP to generate 3-phosphoglycerate (3-PG) and ATP. At the same time, it can also participate in gluconeogenesis, catalyzing the opposite reaction to produce 1,3BPGA and ADP. Phosphoglycerate kinase is involved in energy metabolism, interaction with nucleic acid, tumor progression, cell death and virus replication and other related processes .
    Phosphoglycerate kinase, yeast
  • HY-B1036

    Parasite Infection
    Decoquinate is an orally active, selective inhibitor of the mitochondrial bc1 complex, targeting Eimeria spp. sporozoites and first generation schizonts, and Plasmodium spp. Decoquinate inhibits electron transfer by competitively binding to the mitochondrial cytochrome b system, blocking the parasite's energy metabolism, thereby inhibiting its development and reproduction. Decoquinate has significant anticoccidial activity, preventing intestinal damage and improving host growth performance, and also has inhibitory effects on the liver and blood stages of Plasmodium. Decoquinate is mainly used in veterinary research to prevent and treat coccidiosis in ruminants and poultry .
    Decoquinate
  • HY-Y0546R

    Reference Standards Endogenous Metabolite Photosensitizer Cancer
    Benzophenone (Standard) is the analytical standard of Benzophenone. This product is intended for research and analytical applications. Benzophenone standard is a photosensitizer, that absorbs UV light, transfers its energy to DNA, and triggers DNA damage. Benzophenone standard can be used as the fragrance enhancer, ultraviolet curing agent, additive in plastics, or the flavor ingredient. Benzophenone standard can also be used in the manufacturing of insecticides, agricultural chemicals, hypnotics, antihistamines, and other pharmaceuticals. Benzophenone standard exhibits certain carcinogenicity in mouse/rat models under long term exposure. Benzophenone standard exhibits estrogenic activity .
    Benzophenone (Standard)
  • HY-146578

    Keap1-Nrf2 Inflammation/Immunology
    Keap1-Nrf2-IN-8 (compound 12d) is a potent Keap1-Nrf2 PPI (Keap1-Nrf2 protein−protein interaction) inhibitor with IC50s of 64.5 nM and 14.2 nM for FP and TR-FRET assays, respectively. Keap1-Nrf2-IN-8 significantly increases the mRNA levels of Nrf2 downstream genes, GSTM3, HMOX2 and NQO1 .
    Keap1-Nrf2-IN-8
  • HY-W010918R

    Adenosine diphosphate (Standard); ADP (Standard)

    Reference Standards Endogenous Metabolite Others
    Adenosine 5'-diphosphate (Standard) is the analytical standard of Adenosine 5'-diphosphate. This product is intended for research and analytical applications. Adenosine 5'-diphosphate (Adenosine diphosphate) is a nucleoside diphosphate. Adenosine 5'-diphosphate is the product of ATP dephosphorylation by ATPases. Adenosine 5'-diphosphate induces human platelet aggregation and inhibits stimulated adenylate cyclase by an action at P2T-purinoceptors. In Vitro: Adenosine 5'-diphosphate consists of the pyrophosphate group, the pentose sugar ribose, and the nucleobase adenine. Adenosine 5'-diphosphate is the product of ATP dephosphorylation by ATPases. ADP is converted back to ATP by ATP synthases. ATP is an important energy transfer molecule in cells. Adenosine 5'-diphosphate is utilized in a wide number of cellular processes, including respiration, biosynthetic reactions, motility, and cell division.
    Adenosine 5'-diphosphate (Standard)

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