Peptides

Items 2801-2850 of 3079

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  1. Kidney-targeting Peptide

    Kidney-targeting peptide is a specialized targeting agent designed to enhance renal delivery of therapeutic compounds. It significantly improves the renal targeting capability of Isoquercitrin, facilitating targeted interventions in kidney-related studies. This peptide holds potential for applications in research on diabetic nephropathy, enabling more effective exploration of kidney-specific drug delivery and treatment strategies.
  2. Glycopeptide

    G0 N-glycan-Asn is a glycopeptide characterized by the presence of a G0 N-glycan structure. This reagent is valuable for biochemical studies focusing on glycosylation patterns and their effects on protein function. Its applications extend to research in cellular signaling, protein interactions, and the development of glycoprotein-based assays.
  3. Peptide Conjugate

    GE11, Cys Conjugated is a peptide conjugate that targets Epidermal Growth Factor Receptor (EGFR) for biological applications. The compound comprises GE11 linked to a GGGGC sequence, facilitating the synthesis of stimulus-responsive peptide nanomaterials (SRPNs). This reagent is particularly useful in photoacoustic imaging and cancer research, including investigations into triple-negative breast cancer (TNBC).
  4. Peptide Nucleic Acid Monomer

    Fmoc-PNA-C(Bhoc)-OH is a peptide nucleic acid (PNA) monomer that plays a crucial role in the synthesis of PNA compounds. Due to its chemical properties, this monomer facilitates the formation of stable hybridization with complementary nucleic acid sequences. It is widely utilized in molecular biology research for applications such as gene targeting, antisense therapies, and the development of diagnostic tools.
  5. Small Metal Chelating Peptide

    Phytochelatin 3 (PC 3) is a small metal chelating peptide that effectively binds heavy metals, facilitating their detoxification. Derived from the sulfur-rich molecule glutathione, PC 3 is synthesized by various organisms, including plants, fungi, algae, and bacteria, as a protective response to metal stress. This peptide plays a crucial role in metal homeostasis and detoxification in plants, making it valuable for research in environmental science and plant physiology.
  6. Bombesin-Like Neuropeptide

    Neuromedin C (porcine) is a bombesin-like neuropeptide derived from porcine spinal cord. It demonstrates significant contractile activity on rat uterine tissue, consistent with the effects of bombesin. This peptide holds promise for research into neurological disorders and related biological investigations.
  7. peptides

    Valylleucine TFA is a polypeptide known for its role in peptide screening applications. This reagent serves as a valuable tool for identifying active peptides through immunoassay techniques. It is particularly useful in the study of protein interactions, functional analysis, and epitope mapping, contributing significantly to research and development efforts in agent discovery.
  8. Peptide Nucleic Acid

    Fmoc-PNA-A(Bhoc)-OH is a protected peptide nucleic acid (PNA) monomer that incorporates an adenine base. Featuring Fmoc and benzhydryloxycarbonyl (Bhoc) protecting groups, it serves as a fundamental building block for solid-phase PNA synthesis. This monomer is ideal for the development of PNA-based sequence-specific hybridization probes, which have extensive applications in molecular biology, including studies related to HER2-expressing tumors for disease diagnosis and mechanism exploration.
  9. Neurotrophic Polypeptide

    Nerve Growth Factor 2.5S, murine submaxillary gland, is a neurotrophic polypeptide that plays a critical role in the growth and development of sympathetic and embryonic sensory neurons, as well as specific cholinergic neurons in the central nervous system. Comprising solely the β-subunit, this factor exhibits significant nerve growth-promoting activity. It is widely used in research applications focusing on neural development, neurodegenerative diseases, and cellular signaling pathways involving neuronal survival and differentiation.
  10. Capspase-4 Fluorogenic Substrate Peptide

    Ac-LEVD-AFC is a fluorogenic substrate peptide specifically designed for the activity assays of caspase-4. This compound exhibits key biological activity by releasing a fluorescent signal upon cleavage by caspase-4, making it a valuable tool for studying apoptosis and inflammatory processes. It is suitable for various research applications, including cell death studies and the evaluation of caspase activity in different biological systems.
  11. Dipeptide

    Valylhistidine is a dipeptide comprising valine and histidine (Val-His) that has been studied for its ability to form complexes with Cu (II), mimicking the structure of superoxide dismutase. Although it demonstrates a structural similarity to this enzyme, Valylhistidine does not exhibit catalytic activity. This compound serves as a valuable tool in research related to oxidative stress and the design of metalloproteins.
  12. Dipeptide

    (Fmoc-Cys-OtBu)2 (disulfide bridge) is a cystine dipeptide connected by an oxidized disulfide bond. This compound serves as a versatile building block in the synthesis of cleavable disulfide linkers, enabling targeted release in biochemical applications. Its unique properties make it valuable for research involving peptide modifications and drug delivery systems.
  13. Cosmetic Peptide

    2-Ethylhexyl palmitate is an ester derived from palmitic acid, primarily functioning as an emollient and skin conditioning agent. It is widely utilized in cosmetic formulations, particularly in the development of UV sunscreen products, where it enhances skin absorption and provides moisturizing properties. Research applications include studies on the efficacy and stability of sunscreen formulations, as well as skin permeation assessments.
  14. Fluorinated Peptide

    3,4-Difluorophenylalanine is a fluorinated amino acid that serves as a building block in peptide synthesis. Its unique fluorination enhances gelation properties, making it useful in the development of novel hydrogels and biomaterials. This compound is instrumental in studies focused on peptide-based drug delivery systems and tissue engineering applications.
  15. Peptide

    H-Glu(Met-OH)-OH, a peptide compound, is known to induce oxidative stress through the generation of hydroxyl radicals. Its ability to modulate redox dynamics makes it a valuable tool for investigating oxidative damage and related biological processes. This peptide is applicable in studies focused on cellular responses to oxidative stress and the mechanisms underlying various diseases.
  16. Self-assembling Peptide

    MAX1 is a self-assembling peptide that forms hydrogels through molecular interaction. This compound exhibits key biological activity in biomaterial applications, providing a scaffold for tissue engineering and drug delivery systems. Its tunable properties make it suitable for various research applications in regenerative medicine and cellular studies. MAX1 offers a versatile platform for investigating peptide-based hydrogel formation and optimization.
  17. Tag Peptide

    Cys-V5 Peptide is a tag peptide featuring an N-terminal cysteine modification. This peptide facilitates the labeling of proteins, enhancing detection and purification methods in various biochemical assays. Its applications are particularly relevant in studies involving protein interaction, expression analysis, and the development of recombinant proteins.
  18. Active Peptide

    N-Acetyl semax amidate is a biologically active peptide that primarily targets neuroprotective mechanisms. It exhibits potential cognitive enhancement and neurogenic effects, making it valuable for research in neurobiology and cognitive disorders. This compound is utilized in studies exploring the modulation of stress responses and memory enhancement.
  19. Tripeptide

    H-Gly-Gly-Tyr-OH is a tripeptide known for its involvement in various biochemical pathways. This compound serves as a valuable tool in pharmaceutical research and biochemistry, contributing to the understanding of peptide interactions and biological functions. It may also be utilized in studies related to drug design and therapeutic development.
  20. LSD

    Peptide

    LSD is a peptide that specifically targets lymphatics associated with C8161 melanoma, demonstrating no binding affinity for normal tissues or tumor blood vessels. When conjugated with pro-apoptotic peptides, LSD effectively decreases the presence of tumor lymphatics. This compound is valuable for research in targeted therapies and the diagnostic evaluation of tumor lymphatics.
  21. Active Peptide

    [Tyr8]-Substance P is an active peptide that functions primarily as a neuropeptide involved in pain perception and inflammation. This peptide is instrumental in studying receptor interactions and signal transduction pathways associated with neurogenic inflammation. Its biological activity makes it a valuable tool in neurological research and the investigation of pain-related disorders.
  22. Dipeptide

    Fmoc-Gly-Gly-OSu is a dipeptide that serves as a valuable building block for the synthesis of antibody-drug conjugate (ADC) linkers. Its structural properties facilitate the formation of stable linkages, essential for effective delivery of therapeutic agents. This reagent is particularly useful in bioconjugation studies and in the development of targeted cancer therapies.
  23. Linear Dipeptide

    H-Ile-Ala-OH, a linear dipeptide consisting of L-Isoleucine and L-Alanine, acts as a self-reactive cyclization reagent, demonstrating the ability to self-assemble into amorphous films or spherical structures in specific solvents. This compound serves as a precursor for the synthesis of cyclic peptides, such as cyclo (L-Isoleucyl-L-Alanine). Notably, H-Ile-Ala-OH undergoes solid-state cyclization at temperatures exceeding 206 °C, with initiation temperature influenced by side-chain substituent sizes. Its unique properties make it valuable in peptide research and materials science applications.
  24. Tool Peptide

    BIMAX1 is a tool peptide designed to investigate the interaction between RBBP4 and importin β1, focusing on its role in the nuclear import pathway. This peptide facilitates studies on RBBP4's regulation of nuclear import efficiency, as well as its implications in cellular senescence. Its use in biochemical assays enhances the understanding of nucleocytoplasmic transport dynamics and cellular aging processes.
  25. CTL Peptide

    OVA (241-270) is a non-specific cytotoxic T lymphocyte (CTL) peptide derived from the ovalbumin antigen. This peptide is instrumental in the study of T cell responses and is commonly utilized in immunological research to investigate CTL activation and functionality. Its application is particularly relevant in the context of vaccination and cancer immunotherapy research, aiding in the development of immune-modulatory strategies.
  26. Silica-precipitating Activity Peptide

    R5 peptide is a silica-precipitating activity peptide derived from Cylindrotheca fusiformis. It exhibits the ability to induce silica precipitation, making it useful for studies involving biomineralization processes. This peptide can be applied in research focusing on silica-based materials and their interactions in biological systems.
  27. Peptide

    5-Oxoprolyltryptophan is a peptide that serves as a model substrate for studying serotonin biosynthesis in the brain. This compound facilitates research into metabolic pathways related to neurotransmitter synthesis and offers insights into serotonin's role in neurological functions. Its application in biochemical assays makes it a valuable tool for investigating neuropharmacological effects.
  28. Peptide

    Talovirtide is a peptide that incorporates L-valyl, functioning as a versatile research tool in the study of peptide biology and protein interactions. Its unique structural features facilitate investigations into cellular signaling pathways and therapeutic applications. Talovirtide is particularly valuable in the development of novel peptides for drug discovery and studying peptide-receptor interactions.
  29. CAQK Peptide Control

    CGGK is a control peptide designed for use with the CAQK peptide. It serves as a vital tool in research applications involving peptide interactions and signaling pathways. CGGK aids in the validation and characterization of CAQK-related biological functions, enhancing the understanding of peptide-mediated processes in various experimental setups.
  30. Control Peptide for c(RGDyK)

    Cyclo(Arg-Ala-Asp-(D-Tyr)-Lys) is a control peptide specifically designed for use with c(RGDyK). This cyclic peptide serves as a tool for studying integrin receptor interactions and cell adhesion processes. Its unique composition allows for comparative research with RGD-based peptides, providing insights into cellular signaling pathways and potential therapeutic applications in cancer and tissue engineering research.
  31. Peptide

    NFLINETAR is a peptide derived from egg proteins, serving as a specific marker for the detection of egg allergens. Its application in ultra-high-performance liquid chromatography coupled with tandem mass spectrometry (UHPLC-MS/MS) enables precise identification and quantification of egg allergens in various samples. This makes NFLINETAR a valuable tool for research in allergen characterization and food safety assessments.
  32. Peptide

    RPFYSNAPQEIFIQQGR is a peptide derived from peanut proteins, serving as a specific marker for the detection of peanut allergens. Its unique sequence enables its use in advanced analytical techniques such as UHPLC-MS/MS, facilitating precise identification and quantification of peanut allergens in various samples. This peptide is essential for research applications focused on food safety, allergen detection, and immunological studies related to peanut allergies.
  33. Peptide Substrate

    Suc-Phe-Leu-Phe-4MβNA is a fluorescent peptide substrate primarily used for the detection and quantification of proteolytic activity. This compound serves as an effective tool for research applications involving proteases, enabling the study of enzymatic mechanisms and dynamics in various biological processes. Its fluorescent properties facilitate real-time monitoring and analysis, making it valuable in biochemical assays and drug discovery research.
  34. Tumor Targeting Peptide

    LS10 is a tumor-targeting peptide that specifically binds to the NG2 protein, serving as a functional ligand for targeted drug delivery to glioma. NG2 is predominantly overexpressed in glioma cells, while its expression is limited in normal tissues, making LS10 a valuable tool for precise therapeutic applications in glioma treatment and research.
  35. Peptide

    YLLDLLPAAASHR is a peptide derived from egg proteins and serves as a specific marker for egg allergens. Its primary mechanism involves the detection of allergens through advanced analytical techniques such as UHPLC-MS/MS. This peptide is essential for research applications aimed at studying food allergies, particularly in the context of egg protein sensitization and its implications in immunological studies.
  36. Peptide

    Prepro-von Willebrand factor (641-650) (bovine) is a peptide fragment derived from the Prepro-von Willebrand factor protein, exhibiting a specific binding affinity for type I collagen. This binding is crucial for vascular biology studies, particularly in understanding platelet adhesion and aggregation processes. The peptide can be utilized in research focused on hemostasis, thrombosis, and other cardiovascular conditions where von Willebrand factor plays a significant role.
  37. Neuropeptide

    Small cardioactive peptide A (SCPA) is a neuropeptide derived from Aplysia that primarily modulates cardiac function. It exhibits significant biological activity in regulating heart rate and contractility, making it valuable for studies on cardiac physiology and neurobiology. SCPA is primarily utilized in research applications exploring neuropeptide signaling pathways and their effects on cardiovascular health.
  38. Heptapeptide

    GRGDSPC is a thiolated heptapeptide that enhances cell adhesion by targeting integrins on cell surfaces. This peptide is commonly used in cell culture and tissue engineering applications to promote cell attachment and proliferation. Its biochemical properties make it an essential tool for studying cellular interactions and tissue regeneration.
  39. Osteocalcin Peptide Fragment

    Osteocalcin (7-19) (human) is a peptide fragment derived from osteocalcin, primarily serving as a peptide tag in biochemical applications. This fragment retains key structural properties that facilitate its use in various research settings, including studies related to bone metabolism and mineralization. Its utility in protein labeling and modification enables researchers to investigate osteocalcin's biological roles in osteogenesis and its potential implications in metabolic regulation.
  40. N-formylated Peptide Substrate

    For-Met-Leu-pNA is an N-formylated peptide substrate designed for use in deformylase assays. This compound serves as a valuable analytical tool to investigate the activity and kinetics of deformylases, key enzymes involved in protein maturation processes. Its specificity and utility make it ideal for studying post-translational modifications and protein degradation pathways in biochemical research.
  41. Disaccharide Tripeptide Derivative

    ImmTher is a liposome-encapsulated lipophilic disaccharide tripeptide derivative of muramyl dipeptide. It functions primarily by up-regulating specific monocyte cytokine genes, thereby enhancing monocyte-mediated tumoricidal activity. This compound is relevant for research applications that investigate immune modulation and potential anti-tumor therapies.
  42. Synthetic Peptide

    Stick Insect Hypertrehalosaemic Factor II is a synthetic peptide that mimics the biological activity of the natural form. This peptide exhibits identical FAB spectra and reversed-phase high-performance liquid chromatographic behavior, facilitating its application in biochemical studies. It is primarily utilized in research exploring the hypertrehalosaemic effect, contributing to a better understanding of its physiological roles and potential applications in metabolic research.
  43. P34cdc2 Kinase Substrate

    P34cdc2 Kinase Substrate Peptide is a synthetic substrate specifically designed for P34cdc2 kinase, exhibiting a Km of 74 μM with the purified human enzyme. This peptide is suitable for rapid in vitro assays to investigate P34cdc2 phosphorylation. As a protein serine/threonine kinase, P34cdc2 plays a crucial role in regulating the cell cycle, making this substrate valuable for studies in cell division and related signaling pathways.
  44. Control Peptide

    Cyclo(Arg-Ala-Asp-D-Phe-Cys) is a cyclic RAD peptide that serves as a control peptide for cyclo(Arg-Gly-Asp-D-Phe-Cys). It is utilized in various research applications, including multicolor ultrasound molecular imaging (USMI). This compound provides essential controls for validating experimental results and understanding cellular interactions in research settings.
  45. Placental CSA-binding Peptide

    plCSA-BP is a placental CSA-binding peptide that selectively binds to trophoblast cells while exhibiting minimal interaction with other placental cell types or CSA-expressing cells in different tissues. Its unique targeting capability facilitates the precise delivery of therapeutic agents, such as Indocyanine Green and Methotrexate, to the placenta. This property positions plCSA-BP as an innovative tool for advancing placenta-specific drug delivery strategies in biomedical research.
  46. Emulsifying Peptide

    β-LG (41-60) is an emulsifying peptide derived from the tryptic hydrolysis of β-lactoglobulin. This peptide exhibits strong emulsifying properties, making it a valuable tool in the formulation of food and pharmaceutical products. Its ability to stabilize oil-in-water emulsions supports its application in various biochemical and biotechnological research endeavors.
  47. Cell Penetrating Peptide

    Cys(Npys)-(Arg)9 is a cell penetrating peptide comprising nine D-Arginine residues and an activated cysteine residue (C(Npys)). This peptide serves as an effective carrier for molecular conjugation and facilitates enhanced cellular uptake. Its application in cell permeability studies allows for the exploration of intracellular delivery mechanisms and potential therapeutic interventions.
  48. Polypeptide

    H-Phe-Gly-His-p-nitro-Phe-Phe-Ala-Phe-OMe is a polypeptide that serves as a substrate for Rennin, facilitating hydrolysis reactions. This compound is employed in biochemical studies to investigate enzyme activity and protein interactions. Its specific structure allows researchers to explore the mechanistic aspects of peptide cleavage and the functional roles of polypeptides in various biological systems.
  49. EDB-FN Targeting Agent

    ZD2 peptide is a binding agent targeting the EDB protein fragment of extradomain B fibronectin, exhibiting a Kd value of 11 μM. This peptide demonstrates specific affinity for EDB-FN, a prominent biomarker within the tumor microenvironment. ZD2 peptide is suitable for conjugation with imaging agents, facilitating enhanced visualization in cancer research applications. Its utilization aids in investigating tumor biology and therapeutic strategies.
  50. Peptide

    ISTLNSLTLPALR is a peptide derived from soybean proteins, functioning as a specific marker for the identification of soybean allergens. It is applicable in research settings utilizing ultra-high-performance liquid chromatography coupled with tandem mass spectrometry (UHPLC-MS/MS). This peptide facilitates the detection and quantification of allergens in food samples, enhancing allergen monitoring in various applications.

Items 2801-2850 of 3079

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