Recombinant Protein Production Services
Recombinant Lipoxygenase Expression and Purification for Research and Drug Discovery
Advance your inflammatory disease and lipid metabolism research with high-quality, active recombinant lipoxygenases. Our protein production services deliver purified enzymes for assay development, structural studies, and inhibitor screening, helping you overcome the challenges of complex mammalian protein production.
What Is Recombinant Lipoxygenase Production?
Lipoxygenases are a family of enzymes that catalyze the dioxygenation of polyunsaturated fatty acids, playing key roles in the biosynthesis of inflammatory mediators and in lipid metabolism. Recombinant lipoxygenase production involves expressing these enzymes in a host system, purifying the active protein, and characterizing its activity to ensure it meets the demands of your downstream applications.
For research teams studying inflammatory diseases or lipid metabolism, access to purified, active lipoxygenases is essential for assay development, structural studies, and inhibitor screening. However, producing these complex mammalian enzymes in-house can be time-consuming and resource-intensive, requiring specialized expertise in protein expression, purification, and quality control.
Our recombinant protein production services are designed to provide your team with the enzymes you need, with a focus on quality, reproducibility, and functional performance. We work with you to design a production strategy that aligns with your research goals, from expression construct design through to purified, characterized protein.
Multiple Expression Systems
We offer a range of expression platforms to produce your recombinant lipoxygenase, including bacterial and insect cell systems, allowing us to tailor the approach to the specific requirements of your target protein.
- Bacterial expression for high-yield production
- Insect cell systems for complex eukaryotic proteins
- Optimized expression conditions for soluble protein
Purification and Quality
Our purification strategies are designed to deliver high-purity recombinant lipoxygenases suitable for downstream applications, with a focus on maintaining enzyme activity throughout the process.
- Chromatography-based purification methods
- Activity-based quality assessment
- Documentation of purity and yield
Functional Characterization
We characterize the purified enzyme to confirm its identity and activity, providing you with confidence in the performance of your recombinant lipoxygenase in your specific assays.
- Enzyme activity assays
- Determination of optimal reaction conditions
- Comparison to wild-type enzyme activity
Why Choose Our Service?
Producing active recombinant lipoxygenases presents unique challenges, from achieving soluble expression to maintaining enzymatic activity during purification. Our service is built to address these challenges, providing you with a reliable source of high-quality enzymes for your research.
We understand that each project is unique. Our team works closely with you to understand your specific requirements, whether you need enzyme for assay development, structural biology, or high-throughput screening, and designs a production plan to meet those needs.
| Feature | Benefit | Application | Deliverable |
|---|---|---|---|
| Custom expression | Assay development, structural studies | Expression construct and production report | |
| Purification | High-purity enzyme for sensitive assays | Biochemical characterization, screening | Purified protein with QC documentation |
| Activity testing | Confidence in enzyme functionality | Enzyme kinetics, inhibitor studies | Activity assay data and report |
| Scalability | From research to larger-scale needs | Preclinical studies, process development | Scaled-up production runs |
Our Workflow
Our recombinant lipoxygenase production service follows a structured workflow designed to ensure quality and transparency at every stage. From initial consultation to final delivery, we keep you informed and involved.
Consultation and Design
We begin by discussing your project goals, target enzyme, and downstream applications. Based on this, we design an expression and purification strategy, selecting the most appropriate host system and purification tags.
Gene Synthesis and Cloning
We synthesize and clone the lipoxygenase gene into an expression vector, optimizing codon usage for the chosen host system to enhance expression levels and protein solubility.
Expression and Purification
The recombinant protein is expressed in the selected host system and purified using chromatographic techniques. We optimize conditions to maximize yield and maintain enzyme activity.
Quality Control and Characterization
The purified enzyme undergoes quality control, including SDS-PAGE analysis for purity and activity assays to confirm functional performance. We characterize optimal reaction conditions, such as pH and temperature.
Delivery and Support
We deliver the purified, characterized recombinant lipoxygenase along with comprehensive documentation, including production reports and activity data, and remain available for ongoing technical support.
Customization Options
Every research project has unique requirements. We offer a range of customization options to ensure the final product fits seamlessly into your experimental workflow.
Our team can adapt the production process to your specifications, from the choice of expression system to the format of the final protein.
Host System Selection
Choose between bacterial and insect cell expression systems based on your protein's complexity and your downstream application needs.
- E. coli for high-yield, cost-effective production
- Insect cells for proteins requiring eukaryotic processing
- Guidance on the best system for your target
Affinity Tags and Modifications
We can incorporate various affinity tags to facilitate purification or detection, and can design constructs with or without cleavable tags.
- His-tag, GST-tag, and other options
- Tag cleavage to yield native protein
- Custom modifications as required
Quantity and Formulation
We produce recombinant lipoxygenase in quantities suited to your research, and can provide the protein in a formulation compatible with your assays.
- Flexible production scales
- Custom buffer formulations
- Aliquoting and storage recommendations
Applications in Research
Recombinant lipoxygenases produced by our service are used across a range of research applications, from basic enzymology to drug discovery. Access to active, purified enzymes is critical for these studies.
Our service supports your research by providing the biological reagents you need to ask and answer important scientific questions.
| Application | Research Focus | Enzyme Use | Outcome |
|---|---|---|---|
| Assay Development | Measuring lipoxygenase activity | Substrate for activity assays | Validated assay for screening |
| Inhibitor Screening | Identifying enzyme inhibitors | Target for compound testing | Hit identification for drug discovery |
| Structural Studies | Understanding enzyme structure | Protein for crystallization | Structural insights for drug design |
| Kinetic Studies | Characterizing enzyme function | Enzyme for kinetic analysis | Understanding catalytic mechanism |
Quality and Documentation
We are committed to providing high-quality recombinant proteins that you can rely on. Our quality control processes are designed to ensure that the final product meets your specifications and performs as expected.
Each project includes comprehensive documentation, providing you with full transparency into the production process and the characteristics of the delivered protein.
SDS-PAGE and Purity Assessment
We assess the purity of the recombinant lipoxygenase using SDS-PAGE, providing you with a clear picture of the protein's quality.
- Visual documentation of purity
- Assessment of degradation
- Confirmation of molecular weight
Enzyme Activity Assays
We confirm the functional activity of the purified enzyme using activity assays, ensuring it is suitable for your downstream applications.
- Activity measurement under defined conditions
- Comparison to expected activity
- Data included in final report
Detailed Production Reports
You receive a detailed report documenting the production process, including expression, purification, and characterization data.
- Full traceability of the process
- QC data and results
- Recommendations for use and storage
Service Overview
Our recombinant lipoxygenase expression and purification service is designed to provide research teams with a reliable source of active enzymes. The table below summarizes the key features of our service.
| Service Aspect | Details | Customization | Support |
|---|---|---|---|
| Expression Systems | Bacterial and insect cell platforms | System selected based on protein | Subject to customer service consultation |
| Purification | Chromatographic purification methods | Tag selection and cleavage options | Subject to customer service consultation |
| Characterization | Activity assays and purity analysis | Specific assays based on application | Subject to customer service consultation |
| Deliverables | Purified protein and documentation | Quantity and formulation options | Subject to customer service consultation |
Why Recombinant Lipoxygenases?
Lipoxygenases are important targets in inflammatory and metabolic diseases, making them a focus of drug discovery and basic research. Recombinant production allows for the generation of these enzymes in a controlled and reproducible manner.
Recombinant expression enables the production of specific lipoxygenase isoforms, which can be difficult to isolate from natural sources. This provides researchers with a consistent supply of the enzyme for their studies.
Getting Started
Partnering with us for your recombinant lipoxygenase production is straightforward. We are committed to understanding your project and delivering a product that meets your research needs.
Contact us to discuss your project requirements. We will work with you to design a production plan and provide a detailed proposal for your review.
FAQ
What lipoxygenase isoforms can you produce?
We can produce a range of recombinant lipoxygenases, including 5-, 12-, and 15-lipoxygenases, as well as other isoforms. The specific production strategy will depend on the target enzyme and its intended use. We work with you to determine the best approach for your project.
How do you ensure the enzyme is active?
We verify the activity of the purified recombinant lipoxygenase using enzyme activity assays under defined conditions. This includes determining optimal pH and temperature for activity, and comparing the activity to expected values. The activity data is included in the final project report.
What information do you need to start a project?
To begin, we need details about your target enzyme, such as the gene sequence or accession number, and information about your intended application. This helps us design an appropriate expression and purification strategy. We will guide you through the information needed during the initial consultation.
Can you produce enzymes for large-scale screening?
Yes, we can scale up production to provide quantities suitable for larger-scale applications, such as high-throughput inhibitor screening. We will work with you to determine the required quantity and format for your specific screening needs.
References
- Zhang C, Zhou X, Lü F. [Cloning and expression of lipoxygenase gene from Anabaena sp. PCC 7120 and purification, characterization of the recombinant enzyme]. Sheng Wu Gong Cheng Xue Bao 2012 Apr. View on PubMed
- by EV Osipova · 2010 · Cited by 3 — Expression of maize 9-lipoxygenase was performed and optimized. Recombinant maize 9-lipoxygenase: expression, .. Maximum activity of the lipoxygenase reaction was observed at pH 7.5. View on PubMed
- Expression of maize 9-lipoxygenase was performed and optimized. Recombinant maize 9-lipoxygenase: Expression, purification, and .. The purity of recombinant protein obtained. Maximum activity of the ... View article
- Enzyme Purification. Leukocyte 12-Lipoxygenase: Expression, Purification, and .. The initial step in purification of the 12-lipoxygenase from the S100 fraction was ammonium sulfate precipitation. Treatment of the S100 ... View article
Ready to Advance Your Lipoxygenase Research?
Contact us today to discuss your recombinant lipoxygenase production needs. Our team is ready to help you design a project that delivers the active, purified enzymes your research demands.