Table 2 Immunoprecipitation assay and related molecular weights (kDa) with endoplasmatic reticulum autoantibodies, Calnexin-marker antibody (protein band runs around 90 kDa) and PDI marker antibody (Pancreas-specific protein disulfide isomerase) from HEp-2 cell lysate
Protein (kDa) | Sample 1 | Sample 2 | Sample 3 | Calnexin marker |
|---|---|---|---|---|
Calnexin | Trace 90 | 90 | ||
Calreticulin | ~60 | ~60 | ~60 | |
PDI | Trace 58 | Trace 58 |