Proteome Profiler Human Ubiquitin Array

Kit Summary

To detect changes in ubiquitination of 49 different proteins between samples. No specialized equipment is necessary

• Troubleshooting Guide
• Assays and antibodies for Analytes represented in the Human Ubiquitin Array Kit

General Assay Principle

Carefully selected capture antibodies have been spotted in duplicate on nitrocellulose membranes. Cell lysates are diluted and incubated with the Human Ubiquitin Array overnight. The array is washed to remove unbound proteins, followed by incubation with a biotinylated detection antibody. Streptavidin-HRP and chemiluminescent detection reagents are applied, and a signal is produced at each capture spot corresponding to the level of ubiquitinylation of the bound protein. Chemiluminescence is detected in the same manner as a Western blot.

Kit Contents

• 4 Array Membranes
• 4-Well Multi-dish
• Array Buffers
• Wash Buffer
• Detection Antibody Cocktail
• Streptavidin-HRP
• Chemiluminescent Detection Reagents
• Transparency Overlay Template
• Detailed Protocol

For a complete list of the kit contents and necessary materials, please see the Materials Provided/Other Supplies Required sections of the product datasheet.

Stability and Storage

Reagents are stable for 12 months from date of receipt when stored in the dark at 2^° C to 8^° C.

Assays and antibodies for Analytes represented in the Human Ubiquitin Array Kit