PepStar™ Antigen Collection TAA

Peptide microarray displaying overlapping peptides derived from a peptide scan (15mers with 11 aa overlap) through selected tumor associated antigens (TAA) from Homo sapiens.

Number of peptides: 1882
Amount: 1 microarray (1" x 3")
Delivery Format: 1-sample peptide microarray
Application(s): Antibody epitope discovery, Cancer biomarker research, Peptide microarray incubation
Indication(s)/Topic(s): Breast cancer, Cancer, Melanoma
Delivery Time: approx. 10 days

PepStar Antigen Collection Microarrays
JPT Peptide Technologies applies its unique peptide microarray platform to generate peptide microarrays on glass slides for biomarker discovery, immunomonitoring and detection and validation of protein interactions. Peptides are immobilized on glass slides via a flexible linker by chemoselective coupling. The covalently attached peptides are displayed in three copies on each slide. In addition, multiple identical copies of each microarray are produced. Incubation can be performed manually or automated using only minimal amounts of your sample. Read-out via fluorescence results in low background and high sensitivity.

Benefits of JPT's PepStar™ Microarrays
- Screen proteome-wide in a cost, time and sample saving manner
- Get hundreds of identical microarray copies
- Peptides are free of truncated sequences
- Small amounts of your precious samples are needed for incubation
- Applicable to a variety of biological samples (e.g. serum, plasma, antibody)
- Low background on glass surface
- Read-out via fluorescence