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▼Recombinant Proteins
At AAA Biotech, we offer a comprehensive selection of high-quality recombinant proteins for use in a wide range of research areas, including immunology, neuroscience, stem cell research, cancer research and more. No matter whether you need recombinant proteins for cell expansion, polarization, differentiation, or cell processing applications, we have got you covered.
Our recombinant proteins undergo rigorous quality testing. So, you can rely on AAA Biotech for high-quality recombinant proteins to support your research. Explore our catalog to find the right protein for your research needs.
Viewing 1950-2000 of 14112 product results
Glyceraldehyde-3-Phosphate Dehydrogenase, Recombinant Protein (Cat# AAA38609)
Apolipoprotein-J, Recombinant Protein (Cat# AAA38204)
Transforming Growth Factor-Beta 2, Recombinant Protein (Cat# AAA38206)
Visfatin, Recombinant Protein (Cat# AAA38210)
Interleukin-7, Recombinant Protein (Cat# AAA38226)
Interleukin-12 p35, Recombinant Protein (Cat# AAA38228)
Disulfide Oxidoreductase, Recombinant Protein (Cat# AAA38248)
Thyroid Peroxidase, Recombinant Protein (Cat# AAA38255)
Betaine-Homocysteine Methyltransferase, Recombinant Protein (Cat# AAA38261)
Neutrophil Gelatinase Associated Lipocalin/Lipocalin-2, Recombinant Protein (Cat# AAA38263)
Secreted Phospholipase A2-IB, Recombinant Protein (Cat# AAA38279)
Herpes Simplex Virus-2 gD, Recombinant Protein (Cat# AAA38375)
Purified by proprietary chromatographic technique.
Hemagglutinin-Influenza A Virus H9N2 Hong Kong 1073/99, Recombinant Protein (Cat# AAA38379)
JNK2/SAPK1, Recombinant Protein (Cat# AAA38390)
Fibroblast Growth Factor Receptor-3, Recombinant Protein (Cat# AAA38397)
Glycogen synthase kinase-3 beta, Recombinant Protein (Cat# AAA38412)
BolA Homolog 1, Recombinant Protein (Cat# AAA38422)
Guanine Nucleotide Binding Protein Beta Polypeptide 3, Recombinant Protein (Cat# AAA38435)
Marginal Zone B And B1 Cell-Specific, Recombinant Protein (Cat# AAA38641)
Synaptobrevin-3, Recombinant Protein (Cat# AAA38642)
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.
Epstein-Barr Virus, Recombinant Protein (Cat# AAA38646)
EBV-p18 was purified by proprietary chromatographic technique.
Galectin-4, Recombinant Protein (Cat# AAA38676)
Eukaryotic Translation Initiation Factor 5A, Recombinant Protein (Cat# AAA38677)
TBP-Like 1, Recombinant Protein (Cat# AAA38690)
Ethanolamine Kinase 2, Recombinant Protein (Cat# AAA38004)
Zika Envelope, Recombinant Protein (Cat# AAA38009)
CD47, Recombinant Protein (Cat# AAA38019)
Ectonucleoside Triphosphate Diphosphohydrolase 3, Recombinant Protein (Cat# AAA38025)
CD19, Recombinant Protein (Cat# AAA38052)
LDL Receptor Related Protein 4, Recombinant Protein (Cat# AAA38057)
Surfactant Protein B, Recombinant Protein (Cat# AAA38058)
Benzonase Nuclease, Recombinant Protein (Cat# AAA38063)
SARS-Associated Coronavirus Membrane SARS Membrane, Recombinant Protein (Cat# AAA38065)
C-Reactive Protein, Recombinant Protein (Cat# AAA38070)
Eotaxin, Recombinant Protein (Cat# AAA38093)
Cytokeratin 20, Recombinant Protein (Cat# AAA38448)
Single-Stranded DNA Binding Protein 1, Recombinant Protein (Cat# AAA38454)
Cystatin-A, Recombinant Protein (Cat# AAA38506)
Secreted Phospholipase A2-V, Recombinant Protein (Cat# AAA38280)
Placental Alkaline Phosphatase, Recombinant Protein (Cat# AAA38284)
Hepatitis C Virus Nucleocapsid, Recombinant Protein (Cat# AAA38306)
HCV Core Genotype-1 protein was purified by proprietary chromatographic technique.
Hepatitis C Virus Nucleocapsid, Recombinant Protein (Cat# AAA38313)
HCV-Core protein was purified by proprietary chromatographic technique.
HIV Type-O gp41, Recombinant Protein (Cat# AAA38338)
Glucagon Like Peptide-1, Recombinant Protein (Cat# AAA38342)
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.
SGK2, Recombinant Protein (Cat# AAA73125)
Flagellin, Recombinant Protein (Cat# AAA38950)
Siah E3 Ubiquitin Protein Ligase 1, Recombinant Protein (Cat# AAA38971)
Complement C1q Tumor Necrosis Factor-Related Protein 8, Recombinant Protein (Cat# AAA38979)
ATG4 Autophagy Related 4 Homolog B, Recombinant Protein (Cat# AAA39007)
Dengue Virus Subtype 2, Recombinant Protein (Cat# AAA39016)
What Are Recombinant Proteins?
Recombinant proteins are purified laboratory reagents produced through genetic engineering. A specific gene of interest is inserted into a host organism, such as mammalian, bacterial, yeast, or insect cells, which then expresses the protein in a controlled environment.
The recombinant process utilized to generate the recombinant proteins in our catalog provides precise control over sequence modifications, expression levels, and large-scale production tailored to experimental needs. These recombinants are widely used in research to investigate protein-protein interactions, enzyme activities, receptor-ligand binding, and cellular responses. Additionally, recombinant proteins serve as standards or controls in immunostaining assays and support cell growth and differentiation in culture systems, particularly in immunology, oncology, and structural biology studies.
Common Applications of Recombinant Proteins
- Studying protein-protein and protein-DNA interactions
- Functional assays to study biological pathways
- Standard curves in ELISA and other quantitative assays
- Use as antigens for antibody production
- Development and screening of therapeutic drugs
- Biomarker discovery and validation
- Cell signaling and immune response studies
- Vaccine research and development
Key Features of AAA Biotech’s Recombinant Proteins
- High Purity: Most proteins are purified to ≥95% using affinity chromatography and other validated techniques.
- Biological Activity: If functional activity is tested and confirmed for a given protein, it will be noted directly on the product page.
- Multiple Expression Systems: Available in E. coli, HEK293, CHO, yeast, and insect cells to match your assay requirements.
- Custom Tags Available: His-tag, GST, FLAG, and Fc fusion options for easy purification and detection.
- Wide Range of Targets: Cytokines, growth factors, enzymes, receptors, signaling proteins, and more.
- Validated Consistency: Lot-to-lot consistency ensured through rigorous QC protocols.
- Flexible Quantities: Available in various pack sizes to suit different experimental needs.
- Ready-to-Use Format: Lyophilized or liquid formulations that are easy to reconstitute and use.
Why Buy Recombinant Proteins from AAA Biotech?
At AAA Biotech, we are committed to supporting the research community with recombinant proteins that offer exceptional performance and reliability. Our proteins are produced using industry-standard methods and are validated to meet the needs of academic, pharmaceutical, and biotechnology laboratories.
With competitive pricing, global shipping, and dedicated technical support, AAA Biotech makes it simple and convenient to source the high-quality recombinant proteins your work depends on.
FAQ
1. How are AAA Biotech recombinant proteins validated?
Each batch undergoes stringent quality control checks, including SDS-PAGE analysis, endotoxin testing (for select products), and activity assaying (for select products). Certificates of Analysis are provided with every product.
2. Are your proteins suitable for therapeutic development or only research?
AAA Biotech recombinant proteins are strictly for research-use only and are not intended for diagnostic or therapeutic purposes in humans or animals.
3. What types of expression systems do you use for recombinant protein production?
The production labs use a variety of expression platforms, including bacterial (E. coli), yeast, insect (baculovirus), and mammalian (HEK293, CHO) systems. The expression system used depends on the complexity and intended function/use of the protein.