1F8 is the Trypanosoma cruzi calcium-binding protein (González et al., 1985). It is a 51KDa protein that does not have any internal repetition. It is one of the antigens from this parasite which has shown a greater sensibility in the evaluations described in the literature.
RAG0003 WB, DB, Indirect ELISA, positive control in direct ELISA, CLIA, lateral-flow
Calcium-binding flagellar antigen
>98% in a SDS-PAGE
SHIPPING AND STORAGE CONDITIONS
Proteins will be shipped on dry ice or ice pack. Upon arrival they should be stored at -20ºC to -80ºC. Avoid multiple freeze/thaw cycles
The protein will remain stable for four years if stored frozen
The protein is immunoreactive against seropositive individuals to Chagas