SP-MHCI-0144-3
The OVA 323-339 peptide (sequence: ISQAVHAAHAEINEAGR) is a prominent antigen peptide derived from chicken ovalbumin protein (UniProt ID: P01012). This peptide represents an immunodominant epitope and serves as a major MHC class II-restricted T-cell epitope of ovalbumin, binding specifically to H2-IAd. Furthermore, OVA 323-339 functions as a B-cell epitope, recognized by IgE antibodies, making it highly relevant in allergy research and immunology. As a principal immunogenic component of ovalbumin, OVA 323-339 is known for eliciting responses in cases of egg allergies.
The Chicken Ovalbumin Peptide is a high quality epitope peptide for stimulation of antigen-specific T cells in T cell assays such as ELISPOT, ICS, cytotoxicity or proliferation assays. The Ovalbumin Peptide, H-ISQAVHAAHAEINEAGR-OH (Uniprot: P01012 aa: 323 - 339) from JPT is produced under strict quality control and quality management.
The OVA 323-339 peptide is extensively used for the stimulation of antigen-specific T cells in various T-cell assays, including:
This peptide is also useful for loading into dextramers and tetramers and is an excellent choice for antibody production, making it invaluable in immunology research. By targeting T-cell epitopes, OVA323-339 enables detailed studies on immune responses, allergy mechanisms, and the development of potential immunotherapies.
Do you need a scrambled version of this antigen peptide?We can produce scrambled versions for all our antigen peptides and other peptide sequences. These scrambled peptide versions are cross-checked against the Uniprot database to ensure that the scrambled sequence does not correspond to any natural sequence. Have a look at Scrambled Antigen Peptides!
Are you interested in other antigen peptides?Choose sequence, amount and purity. We will assist you along the way: Custom Peptide Synthesis
JPT Peptide Technologies offers a broad catalog of antigen peptides, including OVA 323-339, alongside specialized PepMix™ Peptide Pools and MHC Multimers for efficient immune monitoring, T-cell epitope mapping, and immunotherapy research. With expertise in peptide synthesis, JPT ensures that all peptides are synthesized to the highest standards, supported by HPLC-MS analyses for quality confirmation.
Whether you require OVA 323-339 (CAS: 92915-79-2) for T-cell assays, allergy research, or vaccine development, JPT Peptide Technologies provides reliable, high-purity peptides tailored for advanced immunological applications. Partner with JPT to leverage our commitment to quality and scientific expertise, helping drive innovation in peptide-based research and immunology.
References:
Read References with Antigen Peptides
Properties | Values |
---|---|
Category: | Antigen Peptides |
Layout: | Freeze-dried in glass vial, Freeze-dried in plastic vial |
Organism: | Chicken |
Protein Name: | Ovalbumin |
Purity: | Trial Grade: each peptide purified to > 90% (HPLC/MS) |
Quantification: | No |
Information | Values |
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Sequence: | H-ISQAVHAAHAEINEAGR-OH |
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