Table 1.
B-cell epitope prediction.
Fig 1.
SDS-PAGE (12%) analysis of the fusion protein expressed in prokaryotes.
M, the protein molecular weight marker. Lane 1, the purified fusion protein.
Table 2.
Comparison of serum OD450 results in different groups.
Table 3.
Positive predictive value and negative predictive value at different cut-off values.
Fig 2.
I-ELISA detection of human serum samples.
A, the ROC curve for the human serum samples, illustrating the diagnostic sensitivity and specificity of the fusion protein-based assay. B, a dot plot representation of the OD450 values for both positive and negative human serum samples, with each dot representing an individual sample.