Application of C5orf24 protein in tuberculosis diagnostic reagent

The invention belongs to the field of tuberculosis diagnosis, and particularly relates to application of C5orf24 recombinant protein in tuberculosis diagnosis, which is characterized in that on the basis that the C5orf24 protein can simultaneously capture various tuberculosis antigens in tuberculosis patient specimens, the capability of capturing binding antigens is detected through expression and purification of recombinant C5orf24 proteopathy. The C5orf24 recombinant protein prepared by the invention has the characteristic of being capable of specifically and efficiently capturing various tuberculosis antigens. 本发明属于结核病诊断领域，具体的涉及一种C5orf24重组蛋白在结核诊断中的应用，本发明利用C5orf24蛋白可以同时捕获结核患者标本中多种结核抗原能力的基础上，通过重组C5orf24蛋白病表达纯化，以此来检测捕获结合抗原的能力。本发明制备的C5orf24重组蛋白有能够特异、高效的捕获多种结核抗原的特性。