Plant Protein Sample Preparation Services
Protein is the executor and main carrier of plant life activities. The preparation of plant protein samples is a key step in the study of protein structure and function. Plant cell walls are thicker, which increases the difficulty of protein extraction. In addition, protein content is also related to plant species, growth and development conditions, season, and temperature.
CD BioSciences has advanced equipment and effective methods to provide plant protein sample preparation services. We are committed to increasing the yield and purity of the extracted plant protein. Our services include the extraction of plant total and membrane proteins to help clients study protein structure, function, and protein interactions.
Plant Total Protein Extraction and Purification Service
We provide protein extraction services from the leaves, fruits, and seeds of plants. Considering the lipophilicity of plant proteins, we use organic solvents to extract proteins. The extracted plant proteins can be used for further biological research.
| Our methods | |
| Alkali-soluble acid precipitation | Dialysis and ultrafiltration |
| Enzyme extraction | Gel filtration |
| Organic solvent extraction | Ion exchange chromatography |
| Salt solution extraction | Affinity chromatography |
| Reverse micelle extraction | |
Plant Membrane Protein Extraction and Purification Service
Membrane proteins play an important role in plant growth and physiological regulation. We provide plant membrane protein preparation services to help customers study signal transduction processes and protein interaction mechanisms.
| Our methods | |
| Conventional gradient centrifugation (SGU) | Centrifugal column |
| Membrane protein chromatography | Biotin-avidin affinity |
| Sequential extraction | Special detergents |
| Two aqueous phase affinity separation | |
| The membrane proteins that can be extracted | |
| Plant cell membrane | Endoplasmic membrane |
| Chloroplast membrane | Mitochondrial membrane |
Application Fields
- Structural and functional analysis of plant proteins.
- Preparation of edible films.
- Research on bioactive peptides.
- Development of natural and high-quality nutritional products.
- Development of food additives.
- Enzyme activity determination.
- Protein-protein interaction analysis.
- Discovery of new drugs.
Our Advantages
- CD BioSciences has a professional plant protein expert team and can provide a range of protein-related services to our clients.
- Our services specialize in efficiently cracking plant cells and eliminating non-protein components from them, ensuring high-purity protein extraction.
- We focus on customized experimental programs to precisely meet the needs and requirements of our customers.
CD BioSciences is a biotechnology company focused on plant protein research, providing a variety of related services and products for environmental and energy solutions. If you are interested in our services, please contact us for more details.
For research use only, not for clinical use.