Abstract
The major structural protein of avian oncornaviruses, a core component of about 2700 daltons, has been measured by radioimmunoassay. The purified protein was labelled with 125Iodine by chloramine T method. The immune serum titer was defined as the highest serum dilution able to precipitate 50% of the labelled antigen present in the system. A standard competition curve was constructed in order to determine the equivalents of protein, in a system with limiting antibody concentration.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 1-14 |
| Number of pages | 14 |
| Journal | Brazilian Journal of Medical and Biological Research |
| Volume | 10 |
| Issue number | 1 |
| State | Published - Jan 1 1977 |
ASJC Scopus subject areas
- Biophysics
- Neuroscience(all)
- Biochemistry
- Physiology
- Immunology
- Pharmacology, Toxicology and Pharmaceutics(all)
- Cell Biology