For the quantitative detection of 3-Nitrotyrosine
Protein tyrosine nitration results in a post-translational modification that is increasingly receiving attention as an important component of nitric oxidesignaling. While multiple nonenzymatic mechanisms are known to be capable of producing nitrated tyrosine residues, most tyrosine nitration events involve catalysis by metalloproteins such as myeloperoxidase, eosinophilperoxidase, myoglobin, the cytochrome P-450s, superoxide dismutase and prostacyclin synthase. Various studies have shown that protein tyrosinenitration is limited to specific proteins and that the process is selective. For example, exposure of human surfactant protein A (SP-A) to oxygen-nitrogen intermediates generated by activated alveolar macrophages resulted in specific nitration of SP-A at tyrosines 164 and 166, while addition of 1.2 mMCO 2 resulted in additional nitration at tyrosine 161. The presence of nitrotyrosine-containing proteins has shown high correlation to disease states such as atherosclerosis, Alzheimer’s disease, Parkinson’s disease and amyotrophic lateral sclerosis.
| Marque | Invitrogen |
|---|---|
| Réf. B-LABO | BL-RE-093350 |
| Réf. fabricant | 18007424 |
| Plage de dosage | 1.56 to 100 ng/mL |
| Sensibilité du dosage | 0.94 ng/mL |
| Conjugué | HRP |
| Type de produit | ELISA |
| Type d’échantillon | Serum |
| À utiliser avec (équipement) | Colorimetric Microplate Reader |
| Coefficient de variation inter-dosage | <10% |
| Coefficient de variation intra-dosage | <10% |
| Contenus des kits | Pre-coated 96 well plate, Standard, Biotinylated Detection Antibody, HRP Conjugate, Standard & Sample Diluent, Biotinylated Detection Antibody Diluent, HRP Conjugate Diluent, Wash Buffer, TMB Substrate, Stop Solution, Plate Sealer |
| Marqueur ou colorant | HRP |
| Quantité | 96 Tests |
| État réglementaire | RUO |
| Volume d’échantillon | 50 µL |
| Conditions de stockage | Refer to product documentation for component specific storage temperature. |
| Cible | All |
| Heure du test | 1 hr 20 min |
| Durée totale du dosage | 3 hr 30 min |
