H-Lys-Leu-Val-Val-Val-Gly-Ala-Ser-Gly-Val-Gly-Lys-Ser-OH forms a flexible peptide framework useful for structural and enzymatic studies. Hydrophobic residues contribute to compact conformations that support folding research. Serine and lysine units introduce functional handles for conjugation or phosphorylation analysis. Researchers engage this sequence in peptide engineering and biosynthetic pathway modeling.
CAT No: R2410
CAS No:257872-93-8
Synonyms/Alias:H-Lys-Leu-Val-Val-Val-Gly-Ala-Ser-Gly-Val-Gly-Lys-Ser-OH;257872-93-8;AKOS040757876;DA-57599;
H-Lys-Leu-Val-Val-Val-Gly-Ala-Ser-Gly-Val-Gly-Lys-Ser-OH is a synthetic peptide sequence designed for advanced research applications in the fields of biochemistry, molecular biology, and cell signaling. Comprising a unique arrangement of amino acids, this peptide offers a versatile platform for investigating protein-protein interactions, post-translational modifications, and cellular signaling pathways. Its carefully engineered structure allows for high specificity in binding studies and functional assays, making it a valuable tool for researchers seeking to elucidate complex biological processes. The sequence's combination of hydrophobic and hydrophilic residues enables it to interact with a variety of molecular partners, thus expanding its utility across multiple experimental systems.
Protein Interaction Studies: In the realm of protein interaction studies, H-Lys-Leu-Val-Val-Val-Gly-Ala-Ser-Gly-Val-Gly-Lys-Ser-OH serves as an effective probe for mapping binding sites and characterizing the dynamics of molecular complexes. Researchers can employ this peptide in pull-down assays, surface plasmon resonance, or fluorescence-based techniques to identify interaction partners and quantify binding affinities. Its defined sequence facilitates the dissection of specific contact points within larger protein assemblies, thereby enhancing the understanding of structural organization and regulatory mechanisms.
Enzyme Substrate Analysis: As a substrate analog, this peptide is widely utilized in enzyme activity assays, particularly for kinases, proteases, and other modifying enzymes. By incorporating the peptide into in vitro enzymatic reactions, scientists can monitor cleavage events, phosphorylation, or other modifications, providing critical insights into enzyme specificity and catalytic efficiency. Such studies are instrumental in unraveling the molecular basis of enzymatic control and are essential for the development of targeted inhibitors or activators for research purposes.
Cell Signaling Pathway Elucidation: In cell signaling research, the peptide sequence is frequently used to mimic endogenous protein motifs, thereby enabling the study of signal transduction cascades. Introduction of this peptide into cultured cells or cell-free systems can help delineate the roles of specific signaling nodes, adapter proteins, or downstream effectors. Its application aids in dissecting pathway cross-talk and feedback mechanisms, which are fundamental to understanding cellular responses to external stimuli.
Structural Biology and Conformational Analysis: Structural biologists leverage this peptide for conformational studies using techniques such as circular dichroism spectroscopy, nuclear magnetic resonance, or X-ray crystallography. By analyzing the folding patterns, secondary structure propensity, and stability of the peptide, researchers gain valuable data on the biophysical properties that govern peptide behavior. Such insights are crucial for designing novel biomolecules with tailored functions or enhanced stability for research applications.
Antibody Generation and Epitope Mapping: The unique sequence of H-Lys-Leu-Val-Val-Val-Gly-Ala-Ser-Gly-Val-Gly-Lys-Ser-OH makes it an ideal candidate for generating sequence-specific antibodies and performing epitope mapping studies. Immunization with this peptide can elicit antibodies that recognize specific structural motifs, facilitating the detection and quantification of target proteins in various assay formats. Additionally, the peptide can be used to map antibody binding sites, which is valuable for the development of novel immunoreagents and diagnostic tools.
Peptide-based Research Tool Development: Beyond its established uses, this peptide continues to drive innovation in the development of new research tools. Its sequence can be modified or conjugated to other molecules to create affinity tags, molecular probes, or biosensors tailored to specific experimental needs. By serving as a modular scaffold, it enables the design of multifunctional reagents that expand the capabilities of modern biochemical and molecular biology research. The adaptability and specificity of H-Lys-Leu-Val-Val-Val-Gly-Ala-Ser-Gly-Val-Gly-Lys-Ser-OH underscore its ongoing significance in facilitating scientific discovery across a broad spectrum of laboratory investigations.
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