Objective To obtain the recombinant Mtb81 proteinof mycobacterium tuberculosis by gene engineering technology,and to evaluate itssensitivity and specificity indetecting antibody in serum from TB patients by western-blot and enzyme-linked immunosorbent assay(ELISA),to establish a basis for serodiagnosis of tuberculosis.

Study on the angiotensin I-converting enzyme inhibitor peptides derived from proteins in China;

Research on separation of proteins and chitins in silkworm chrysalis;

Research progress on the complex action of polysaccharide protein;

Factors affecting the stability of polypeptides/proteins in microspheres and methods for resolution;

Application of New Physical Techniques and Methods to the Structure and Function of Proteins;

Studies on Proteins Involved in the Silkworm Tissues Against Infection of Densovirus China (Zhenjiang) Strain;

Preparation and Characterization of Protein A Immobilized on Monolithic Capillary Column for Affinity Chromatography;

Studies of the Piezoelectric Immunosensor for the Detection of Fibrin Using Protein A Oriented Immobilization of Antibody;

A Love wave immunosensor based on protein A immobilization strategy for staphylococcal enterotoxins B (SEB) is presented.

8 nm) when human whole blood and albumen were slowly heated in water bath at room temperature (23 ℃) and 37 ℃～80 ℃ for 15 minutes.

By qualitative and quantitative method as first and repeated screening experiments, there are 8 strains elected from 468 strains, thereinto, the number is three for amylum—decomposing, they are called 2H-4,XM-2,XM-7;and four for albumen-decomposing, they are called lN-3,2N-2,H-4 and Sun; and two for grease-decomposing, they are called.

The process of human Y-immunoglobulin adsorption onto an immobilized protein A hollow fiber membrane was taken as an example.

The feasibility of using protein A to immobilize antibody on the silicon surface of the imaging ellipsometry biosensor was investigated in this study.