High Quality Primary Antibodies from OriGene
OriGene offers a broad selection of monoclonal and polyclonal antibodies to human proteins for various applications, including WB, IHC, IF/ICC, Flow and more.
- 10,000 primary antibodies covering various pathways
- TrueMAB™ monoclonal antibodies: Superior antibodies made against authentic protein antigens.
- Include a free positive control when the matched cell lysate is available.
- Money back guarantee for validated applications
- Anti-tag antibodies for the detection of recombinant proteins, including anti-DDK (anti-FLAG®)* and anti-turboGFP.
- Conjugated antibodies are available, including PE, HRP, biotin, DyLight488 and 550.
Search primary antibodies – type gene symbol, protein name, accession number or keyword below:
- Immunohistochemistry
- Pathways
- Stem Cells
To advance proteomic studies demands high quality antibodies for the detection of native epitopes of endogenous proteins. OriGene has developed TrueMAB™ monoclonal antibodies using authentic human proteins as antigens to advance the sensitivity and specificity of immunoassays. (superior qualities compared to peptide-derived antibodies)
- Superior monoclonal antibodies recognize native epitopes of proteins’ native conformations
- Made against authentic protein antigens (mostly expressed in human cell lines)
- Extensive validations
- Western blot on overexpression cell lysate
- Western blot on a panel of cell lines
- Immunohistochemistry on up to 24 unique normal and disease-state FFPE human tissues
- Immunofluorescent staining
- Flow cytometry
TrueMAB™ antibodies were generated using recombinant human proteins as antigens (most of them are full length proteins expressed in human cell lines) that were affinity purified under native condition to preserve the protein conformations. The commonly available commercial antibodies were generated using short peptides. The peptide antigens are inadequate to mimic the protein conformations due to the lack of three-dimensional structures. In particular, peptide-derived antibodies cannot recognize conformational epitopes which are abundant on the surfaces of native proteins.
In comparison to peptide-derived antibodies, TrueMAB™ antibodies provide high sensitivity and specificity for the recognition of native epitopes appeared on the protein conformational structures. They are great tools for immunoassays that are sensitive to proteins’ conformations, such as immunofluorescence, immunoprecipitation, immunohistochemistry, flow cytometry, ELISA, antibody arrays and more
We are adding new TrueMAB™ antibodies against human proteins to our product list every month. For further questions, please send emails to antibody@origene.com or contact our technical supports
TrueMAB™ Antibody Flyer
* Peptide sequence of the DDK-tag (Flag®): N-DYKDDDDK-C. Flag® is a trademark of Sigma-Aldrich.
