Bestim is a bioactive peptide with an arrangement of polar and hydrophobic residues that support receptor-engagement studies. Its flexible backbone allows diverse conformational sampling. Researchers test its binding characteristics and structural transitions. Applications include signaling-peptide research, structure-activity evaluation, and analog design.
CAT No: R2396
CAS No:66471-20-3
Synonyms/Alias:Bestim;66471-20-3;H-Glu(Trp-OH)-OH;gamma-glutamyltryptophan;L-Tryptophan, L-g-glutamyl-;gamma-Glu-Trp;L-gamma-glutamyl-L-tryptophan;H-D-Glu(Trp-OH)-OH;(2S)-2-amino-5-[[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]amino]-5-oxopentanoic acid;N5-((S)-1-carboxy-2-(1H-indol-3-yl)ethyl)-L-glutamine;H-Gamma-D-Glu-Trp-OH;GEW dipeptide;GE-W dipeptide;SCV 07;Gamma-D-glutamyl-L-tryptophan;GGlu-Trp;MFCD00057875;L-gamma-Glu-L-Trp;SCHEMBL726291;CHEMBL4755761;L-Tryptophan, L-gamma-glutamyl-;DTXSID40945401;CHEBI:133028;gamma-Glutamate Tryptophan dipeptide;gamma-Glutamate-Tryptophan dipeptide;AKOS030623021;AC-35273;FG108040;TS-08415;HY-122357;CS-0084183;N-(4-Amino-4-carboxy-1-hydroxybutylidene)tryptophan;(2S)-2-amino-4-{[(1S)-1-carboxy-2-(1H-indol-3-yl)ethyl]carbamoyl}butanoic acid;(S)-2-amino-5-((S)-1-carboxy-2-(1H-indol-3-yl)ethylamino)-5-oxopentanoic acid;227275-47-0;
Bestim, also known as sodium deoxyribonucleate or deoxyribonucleate sodium, is a unique carbohydrate compound derived from the hydrolysis of nucleic acids. As a polyanionic molecule, it exhibits a distinctive profile that has attracted the attention of researchers in immunology, molecular biology, and cell culture technology. Its molecular structure enables it to interact with various cellular receptors and signaling pathways, making it a valuable tool for experimental applications. Bestim is highly soluble in aqueous solutions, stable under a range of laboratory conditions, and compatible with diverse biological matrices. Due to these properties, it is often incorporated into research protocols aimed at modulating immune responses, supporting cell proliferation, and investigating nucleic acid-based mechanisms. Its versatility and ease of use have contributed to its growing popularity in both academic and industrial research settings focused on carbohydrate compounds and their biological functions.
Immunological Research: In the field of immunology, sodium deoxyribonucleate is frequently utilized to investigate innate and adaptive immune responses. By acting as a modulator of cell signaling, it enables scientists to study the activation and proliferation of immune cells such as macrophages and lymphocytes. Researchers employ it in in vitro assays to analyze cytokine production, phagocytic activity, and the regulation of inflammatory mediators. Its ability to influence immune cell behavior provides valuable insights into the mechanisms underlying host defense and immune regulation, thereby advancing the understanding of immune system dynamics in both health and disease models.
Cell Culture Enhancement: Within cell culture systems, Bestim serves as a supplement that promotes cell viability and growth. Its presence in culture media has been shown to support the maintenance of primary cells and established cell lines by providing essential components that aid in cellular metabolism and proliferation. Scientists leverage its properties to optimize culture conditions, improve cell yield, and extend the lifespan of difficult-to-maintain cell types. This application is particularly relevant in the development of robust in vitro models for drug screening, toxicity testing, and basic cellular research.
Tissue Engineering: In tissue engineering and regenerative biology, sodium deoxyribonucleate is explored for its role in supporting extracellular matrix formation and tissue repair. Researchers incorporate it into scaffold materials or hydrogels to enhance cell attachment, migration, and differentiation. Its polyanionic nature facilitates interactions with growth factors and extracellular proteins, contributing to more physiologically relevant tissue constructs. This approach is instrumental in the development of engineered tissues for research on wound healing, organ regeneration, and three-dimensional cell culture systems.
Molecular Biology Studies: Deoxyribonucleate sodium finds application in molecular biology as a stabilizing agent for nucleic acids and as a facilitator of transfection protocols. Its ability to protect DNA and RNA from degradation makes it useful in experiments requiring the preservation of genetic material. Additionally, it can be used to enhance the uptake of nucleic acids by cells, thereby improving the efficiency of gene delivery systems. These features are particularly beneficial in studies focused on gene expression, genetic engineering, and the development of novel molecular tools.
Microbial Research: In microbiology, Bestim is utilized to assess its effects on microbial growth and biofilm formation. Scientists investigate its interactions with bacterial and fungal communities to better understand its potential in modulating microbial ecosystems. By incorporating it into culture media or experimental systems, researchers can evaluate changes in microbial viability, adhesion, and community structure. These studies provide important data for elucidating the influence of carbohydrate compounds on microbial dynamics and may inform the development of new strategies for controlling biofilm-associated processes.
Biomaterials Development: The unique chemical and physical characteristics of sodium deoxyribonucleate make it an attractive component in the design of advanced biomaterials. Researchers integrate it into polymeric matrices, coatings, or composite materials to impart bioactivity and enhance biocompatibility. Its presence can improve the interaction between synthetic materials and biological tissues, supporting applications in implant technology, drug delivery systems, and biosensor development. By leveraging its multifunctional properties, scientists are able to create innovative materials that bridge the gap between biology and engineering, expanding the potential uses of carbohydrate compounds in biomedical research and technology.
3. Store-operated Ca2+ entry sustains the fertilization Ca2+ signal in pig eggs
4. Cell-based adhesion assays for isolation of snake venom’s integrin antagonists
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