Beta-Actin dominant epitope antigen, beta-Actin antibody and application thereof

The invention relates to the technical field of virus detection, in particular to a beta-Actin dominant epitope antigen, a beta-Actin antibody and application of the beta-Actin dominant epitope antigen and the beta-Actin antibody. The invention provides a dominant epitope antigen of beta-Actin. The amino acid sequences of the dominant epitope antigen of beta-Actin are as shown in SEQ ID NO: 1 and SEQ ID NO: 2. The fluorescence immunochromatography influenza virus antigen double quality control detection test strip is prepared by using the dominant epitope antigen of beta-Actin and the beta-Actin antibody, not only can be used for detecting influenza virus, but also can be used for accurately calibrating a detection sample, so that the problem that accurate calibration of the detection sample is lacked clinically is solved, and the detection accuracy is improved. The important clinical significance is realized on the effective prevention and treatment of diseases. 本发明涉及病毒检测技术领域，尤其涉及一种β-Actin优势表位抗原、β-Actin抗体及其应