T. gondii P24 (GRA1) [GST], recombinant protein from E. coli
Recombinant Toxoplasma gondii P24, contains the P24 (GRA1) immunodominant region and a GST fusion partner, was expressed in Ecoli, and puried in vitro using conventional chromatography techniques.
> 95% pure (10% PAGE, coomassie staining). GS-4B Sepharose-Affinity purification
1 mg/ml (Bradford method)
50mM Tris-HCl, 1.5M urea containing 50% glycerol
2-8°C short term, -20°C long term
Toxoplasma gondii is a species of parasitic protozoa in the genus Toxoplasma. The definitive host of T. gondii is the cat, but the parasite can be carried by many warm-blooded animals (birds or mammals, including humans). Toxoplasmosis, the disease of which T. gondii is the causative agent, is usually minor and self-limiting but can have serious or even fatal effects on a fetus whose mother first contracts the disease during pregnancy or on an immunocompromised human or cat.
GRA 1 is a major antigen secreted by Toxoplasma gondii.
Toxoplasma gondii P24 (GRA1) Protein; Toxoplasma gondii P24 (GRA1); P24 (GRA1); GRA 1; Toxoplasma gondii; Sarcocystidae