The PEPperCHIP® BK Polyomavirus Antigen Microarray covers five selected antigens from Polyomavirus translated into 1,836 highly overlapping peptides. The microarray chip contains linear 15-mer peptides with a 14-mer overlap (shift 1) in duplicates for full epitope coverage. Each microarray chip contains two array copies for one-by-one assays. Moreover, the microarray contains HA, polio and c-Myc positive control peptides.
The microarray can be used for epitope mapping, serum screening or biomarker discovery.
Microarray information
• | Microarray content: Small T-antigen, Large T antigen, Major capsid proteins VP1, VP2 and VP3 |
• | Peptide length and overlap: 15 aa peptides with peptide-peptide overlap of 14 aa (shift 1) |
• | Number of peptides / spots: 1,836 / 3,672 (peptides printed in duplicate) |
• | Positive control: HA (YPYDVPDYAG), polio (KEVPALTAVETGAT) and c-Myc (EQKLISEEDL) control peptides (24, 40 and 28 spots each control) |
• | Size and format: 3'' x 1'', 75.4 mm x 25.0 mm x 1.0 mm, containing 2 array copies per chip |
• | Accessories: compatible with 3/2 well PEPperCHIP® Incubation Tray |
Sample information
• | Can be assayed with at least 20 µL serum/plasma or 10-20 µg/mL purified antibody. |
Estimated delivery time
• | 1-4 weeks for chip and optional add-on accessories |
• | 6-8 weeks when requested with PEPperMAP® Services. |
Documentation
• | PEPperCHIP® BK Polyomavirus Antigen Microarray Material Data Sheet [download pdf] |
• | PEPperCHIP® BK Polyomavirus Antigen Microarray Peptide Map [download xlsx] |
Learn how to perform the assay
• | PEPperCHIP® Immunoassay Protocol [download pdf] [watch video] |
• | PEPperCHIP® Immunoassay Quickstart Guide [download pdf] |
Steps | Materials and equipment | We recommend |
Immunoassay | Incubation tray | PEPperCHIP® Incubation Tray* |
Orbital shaker | - | |
Blocking reagents | BSA, or Rockland Blocking Buffer* | |
Control antibodies | PEPperCHIP® Control Antibodies | |
Buffers | PBS, Tween 20 | |
Labelled secondary antibodies | Rockland secondary antibodies* | |
Data acquisition | Microarray scanner | Innopsys InnoScan® 710/710-IR* |
Data analysis | Fluorescence spot intensity quantification software | MAPIX Analyzer by Innopsys |
Spreadsheet software | - |
*used in-house by PEPperPRINT
No scientific publications yet. Be the first one in publishing your data with this PEPperCHIP® Peptide Microarray.
<s>For off-the-shelf products, see Standard chips and accessories checklist.xlsx for the product description that goes in this section.</s>
<s>475.00 EUR</s>
Excl. tax and shipping costs.
