The new software developed by the Institute of analytical science of Leibniz society has realized the automatic detection of protein for the first time

Researchers at the Institute of analytical science at the Leibniz society will be able to solve an important problem in modern life science: automatically detect the undeveloped data in the open database in a large number of original protein data sets Because of the diversity of data formats and the large number of data, it has always been quite complex to find these data accurately In the latest issue of the journal "natrue biotechnology", researchers from the Institute of Analytical Sciences of Leibniz Society said that they have developed new software that can automatically transform data into a unified format and conduct evaluation and application at the same time Nowadays, one of the most important means of data analysis is mass spectrometry, which analyzes the composition, quantity and change of each macromolecule, such as cell or tissue Different components of the mixture can be separated according to the mass by mass spectrometry, so as to obtain its concentration and composition Through this method, scientists can analyze a large number of samples, but the existing data is difficult to be re analyzed and used in practice Most of the data is still undeveloped, and its value has not been fully utilized by the world For this reason, researchers of the Institute of analytical science of Leibniz Institute have developed the program of "peptide vibrating screen" This program was originally only used to capture a large amount of raw data Soon scientists realized that the "peptide shaker" program can automatically evaluate and use the data in the open proteome database, so that the complete data cycle of proteome can be displayed in front of the world for the first time Different from other software, which has only one algorithm, this software uses multiple algorithms at the same time, which improves the accuracy and reliability of its analysis results.