Method for detecting anti-mt DNA antibody enzyme-linked immunoassay based on epitope antigen peptide and application thereof

The invention relates to a method for detecting anti-mt DNA antibody enzyme-linked immunoassay based on mitochondrial DNA (mt DNA), which can be used for clinical detection of systemic lupus erythematosus, mt DNA sourced from peripheral blood of systemic lupus erythematosus patients is an antigen coating plate, and thereby the detection method for anti-mt DNA antibody enzyme-linked immunoassay can be established. The specialty of the antibody is higher than that of an anti-ds-DNA antibody, so that the method can provide valuable information for detecting clinical diagnosis and treatment of systemic lupus erythematosus by anti-mt DNA antibody.