Gene Expression Systems (Clones, Plasmids, vectors, viruses)
Gene expression systems are essential tools for studying gene function and regulation. They allow researchers to introduce genes of interest into cells or organisms and analyse their effects.
These systems encompass a range of tools designed to study and manipulate gene function, including clones, plasmids, vectors, and viruses. By utilizing these expression tools, scientists can achieve precise control over gene expression and study complex biological processes in detail.
Key Features to Consider when choosing an Expression System:
- Vector Type: Choose the appropriate vector type based on your target organism or cell type.
- Promoter Strength: Select a promoter that provides the desired level of gene expression.
- Selection Markers: Consider using selection markers to isolate cells expressing the gene of interest.
- Efficiency: Evaluate the efficiency of the system in delivering and expressing the gene.
Krishgen offers a wide range of products for gene expression:
- Clones: Pre-packaged genetic constructs containing specific genes for expression studies.
- Plasmids: Circular DNA molecules used as vectors to introduce and express genes in host cells.
- Vectors: DNA vehicles, including plasmids, viruses, and others, that carry genes into target cells.
- Viruses: Viral vectors engineered to deliver genes into host cells for expression and functional studies.
- Expression Kits: Complete systems including plasmids, reagents, and protocols for gene expression studies.
- Reporter Systems: Tools used to monitor gene expression through detectable signals, such as fluorescent or luminescent markers.
- Cell Lines: Engineered cells that stably or transiently express the gene of interest for research purposes.
- Reagents: Chemicals and enzymes required for cloning, transformation, and expression processes.
ABM Gene Expression Systems: A Comprehensive Overview
Applied Biological Materials (ABM) is a renowned supplier of life science reagents, offering a wide range of gene expression systems. Their products are designed to meet the diverse needs of researchers in various fields of biology.
Featured Gene Expression Systems from ABM:
- Lentiviral Vectors: ABM provides a comprehensive collection of lentiviral vectors for efficient gene delivery and stable expression.
- Retroviral Vectors: They offer retroviral vectors for gene delivery into dividing cells.
- Adenoviral Vectors: Adenoviral vectors are suitable for transient gene expression in various cell types.
- Plasmid Vectors: A variety of plasmid vectors are available for both transient and stable gene expression.
- Expression-Ready cDNA Libraries: These clones represent genes from various organisms, including human, mouse, rat, and more
- Other Specialized Vectors & Viruses:
Additional Products Available for Gene Expression:
- Gene Expression Kits: ABM offers kits for various gene expression techniques, such as RNA isolation, cDNA synthesis, qPCR, and Western blotting.
- Transcription Factors: They provide a collection of transcription factors for studying gene regulation.
- Promoters and Enhancers: ABM offers a variety of promoters and enhancers to control gene expression levels.
cDNA / Genes from Sino Biological
Sino Biological is a renowned supplier of life science reagents, offering a comprehensive range of gene expression systems and products. These essential tools are indispensable for studying gene function, regulation, and expression patterns. With a vast array of options available, Sino Biological caters to the diverse needs of researchers in various fields of life sciences.
Gene Expression Products Available:
- cDNA Clones: Sino Biological offers a vast collection of cDNA clones representing thousands of genes from various organisms, including human, mouse, rat, and more. They offer multiple forms of cDNA clones including expression-ready cDNA ORF clones, lentivirus cDNA ORF clones, and cDNA Clone in cloning vectors. All gene products were verified by full-length sequencing to ensure high-quality cDNA clones
- Gene Expression Kits: They provide kits for various gene expression techniques, such as RNA isolation, cDNA synthesis, qPCR, and Western blotting.
- Expression Ready ORF Clones: A wide range of expression plasmids are available for different gene expression systems, including mammalian, bacterial, yeast, and insect cells.
- Transcription Factors: Sino Biological offers a collection of transcription factors for studying gene regulation.
- Promoters and Enhancers: They provide a variety of promoters and enhancers to control gene expression levels.
GenTarget Gene Expression Systems: A Focus on Lentiviral Vectors
GenTarget is a leading provider of gene expression tools, specializing in lentiviral gene expression systems. Lentiviral vectors are a popular choice for stable gene delivery due to their ability to infect a wide range of cell types and integrate into the host genome, ensuring long-term expression. While their primary focus is on lentiviral vectors, they also offer a range of other gene expression products to support researchers.
Key Gene Expression Products from GenTarget:
- Lentiviral Vectors: GenTarget offers a diverse selection of lentiviral vectors, including self-inactivating (SIN) vectors, self-transcribing RNA (STR) vectors, and dual-promoter vectors.
- Custom Lentiviral Vector Design: They can design custom lentiviral vectors to meet specific research needs.
- Lentiviral Vector Production: GenTarget provides services for producing high-quality lentiviral vectors.
- Gene Expression Kits: GenTarget may offer additional gene expression kits or reagents, such as RNA isolation kits or qPCR reagents.
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