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.
ELISA (Biotinylated Moues GDF15 Protein (Primary Amine Labeling) ELISA DataImmobilized Mouse GFRAL, His Tag at 2?g/ml (100?l/Well) on the plate. Dose response curve for Biotinylated Mouse GDF15, hFc Tag with the EC50 of 10ng/ml determined by ELISA.)
Application Data (Biotinylated Moues GDF15 Protein (Primary Amine Labeling) SEC-HPLCThe purity of Biotinylated Moues GDF15 is greater than 95% as determined by SEC-HPLC.)
Tris-Bis-PAGE (Biotinylated Moues GDF15 Protein (Primary Amine Labeling) Tris-Bis PAGEBiotinylated Moues GDF15 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)
ELISA (Biotinylated Human IL-12 Protein ELISA DataImmobilized Anti-IL-12 Antibody, hFc Tag at 0.5?g/ml (100?l/well) on the plate. Dose response curve for Biotinylated Human IL-12, His Tag with the EC50 of 9.3ng/ml determined by ELISA.)
Application Data (Biotinylated Human IL-12 Protein SEC-HPLCThe purity of Bitinylated Human IL-12 is greater than 95% as determined by SEC-HPLC.)
Tris-Bis-PAGE (Biotinylated Human IL-12 Protein Tris-Bis PAGEBiotinylated Human IL-12 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)
ELISA (Biotinylated Human TREM2 Protein ELISA DataImmobilized Anti-TREM2 Antibody, hFc Tag at 2?g/ml (100?l/well) on the plate. Dose response curve for Biotinylated Human TREM2, His Tag with the EC50 of 0.42?g/ml determined by ELISA.)
Tris-Bis-PAGE (Biotinylated Human TREM2 Protein Tris-Bis PAGEBiotinylated Human TREM2 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)
Application Data (Biotinylated Human MICB Protein SPR DataHuman NKG2D, hFc Tag captured on CM5 Chip via Protein A can bind Biotinylated Human MICB, His Tag with an affinity constant of 60.38 nM as determined in SPR assay (Biacore T200).)
Application Data (Biotinylated Human MICB Protein SEC-HPLCThe purity of Biotinylated Human MICB is greater than 95% as determined by SEC-HPLC.)
Tris-Bis-PAGE (Biotinylated Human MICB Protein Tris-Bis PAGEBiotinylated Human MICB on Tris-Bis PAGE under reduced conditions. The purity is greater than 95%.)
ELISA (Biotinylated Human Nectin-4 Protein ELISA DataImmobilized Biotinylated Human Nectin-4, His Tag at 0.5?g/ml (100?l/well) on the plate. Dose response curve for Anti-Nectin4 Antibody, hFc Tag with the EC50 of 7.1ng/ml determined by ELISA.)
Application Data (Biotinylated Human Nectin-4 Protein SEC-HPLCThe purity of Bioyintlated Human Nectin-4 is greater than 95% as determined by SEC-HPLC.)
Tris-Bis-PAGE (Biotinylated Human Nectin-4 Protein Tris-Bis PAGEBiotinylated Human Nectin-4 on Tris-Bis PAGE under reduced conditions. The purity is greater than 95%.)
ELISA (Biotinylated Human MSLN/Mesothelin Protein ELISA DataImmobilized Anti-MSLN Antibody, hFc Tag at 1?g/ml (100?l/well) on the plate. Dose response curve for Biotinylated Human MSLN, hFc Tag with the EC50 of 7.7ng/ml determined by ELISA.)
Application Data (Biotinylated Human MSLN/Mesothelin Protein SEC-HPLCThe purity of Biotinylated Human MSLN is greater than 95% as determined by SEC-HPLC.)
Tris-Bis-PAGE (Biotinylated Human MSLN/Mesothelin Protein Tris-Bis PAGEBiotinylated Human MSLN on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)
Application Data (Biotinylated Human DNAM-1/CD226 Protein SPR DataHuman CD155, hFc Tag captured on CM5 Chip via Protein A can bind Biotinylated Human DNAM-1, His-Avi Tag with an affinity constant of 264nM as determined in SPR assay (Biacore T200).)
Application Data (Biotinylated Human DNAM-1/CD226 Protein SEC-HPLCThe purity of Biotinylated Human DNAM-1 is greater than 95% as determined by SEC-HPLC.)
Tris-Bis-PAGE (Biotinylated Human DNAM-1/CD226 Protein Tris-Bis PAGEBiotinylated Human DNAM-1 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)
Application Data (Biotinylated Human CLEC2D Protein SEC-HPLCThe purity of Biotinylated Human CLEC2D is greater than 95% as determined by SEC-HPLC.)
Tris-Bis-PAGE (Biotinylated Human CLEC2D Protein Tris-Bis PAGEBiotinylated Human CLEC2D on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)
Application Data (Biotinylated Human KIR2DL1 Protein SEC-HPLCThe purity of Biotinylated Human KIR2DL1 is greater than 95% as determined by SEC-HPLC.)
Tris-Bis-PAGE (Biotinylated Human KIR2DL1 Protein Tris-Bis PAGEBiotinylated Human KIR2DL1 on Tris-Bis PAGE under reduced conditions. The purity is greater than 95%.)
ELISA (Biotinylated Cynomolgus CDCP1 Protein ELISA DataImmobilized Anti-CDCP1 Antibody, hFc Tag at 2?g/ml (100?l/well) on the plate. Dose response curve for Biotinylated Cynomolgus CDCP1, His Tag with the EC50 of 0.16ug/ml determined by ELISA.)
Application Data (Biotinylated Cynomolgus CDCP1 Protein SEC-HPLCThe purity of Biotinylated Cynomolgus CDCP1 is greater than 95% as determined by SEC-HPLC.)
Tris-Bis-PAGE (Biotinylated Cynomolgus CDCP1 Protein Tris-Bis PAGEBiotinylated Cynomolgus CDCP1 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)
ELISA (Biotinylated Human CDH17/Cadherin 17 Protein ELISA DataImmobilized Anti-CDH17 Antibody at 0.5?g/ml (100?l/Well) on the plate. Dose response curve for Biotinylated Human CDH17, His Tag with the EC50 of 26.1ng/ml determined by ELISA.)
Application Data (Biotinylated Human CDH17/Cadherin 17 Protein SEC-HPLCThe purity of Biotinylated Human CDH17 is greater than 95% as determined by SEC-HPLC.)
Tris-Bis-PAGE (Biotinylated Human CDH17/Cadherin 17 Protein Tris-Bis PAGEBiotinylated Human CDH17 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)
ELISA (Biotinylated Human ANGPTL3/Angiopoietin-like 3 Protein ELISA DataImmobilized Anti-ANGPTL3 Antibody, hFc Tag at 1?g/ml (100?l/well) on the plate. Dose response curve for Biotinylated Human ANGPTL3, His Tag with the EC50 of 5.0ng/ml determined by ELISA.)
Tris-Bis-PAGE (Biotinylated Human ANGPTL3/Angiopoietin-like 3 Protein Tris-Bis PAGEBiotinylated Human ANGPTL3 on Tris-Bis PAGE under reduced conditions. The purity is greater than 95%.)
Application Data (Biotinylated Human IL-2 R gamma/CD132 Protein SEC-HPLCThe purity of Biotinylated Human IL-2 R gamma is greater than 95% as determined by SEC-HPLC.)
Tris-Bis-PAGE (Biotinylated Human IL-2 R gamma/CD132 Protein Tris-Bis PAGEBiotinylated Human IL-2 R gamma on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)
ELISA (Biotinylated Human CD79B Protein ELISA DataImmobilized Anti-CD79B Antibody, hFc Tag at 0.5?g/ml (100?l/well) on the plate. Dose response curve for Biotinylated Human CD79B, His Tag with the EC50 of 23.3ng/ml determined by ELISA.)
Application Data (Biotinylated Human CD79B Protein SEC-HPLCThe purity of Biotinylated CD79B is greater than 95% as determined by SEC-HPLC.)
Tris-Bis-PAGE (Biotinylated Human CD79B Protein Tris-Bis PAGEBiotinylated CD79B on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)
Application Data (Biotinylated Human Serum Albumin Protein SPR DataBiotinylated Human Serum Albumin, His-Avi Tag immobilized on CM5 Chip can bind Human FcRn, His Tag with an affinity constant of 1.67 ?M as determined in SPR assay (Biacore T200).)
Application Data (Biotinylated Human Serum Albumin Protein SEC-HPLCThe purity of Biotinylated Human Serum Albumin is greater than 95% as determined by SEC-HPLC.)
Tris-Bis-PAGE (Biotinylated Human Serum Albumin Protein Tris-Bis PAGEBiotinylated Human Serum Albumin on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.)
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
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.
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