Proteolytic method for desorpting ionization source mass-spectrum target plate based on matrix auxiliary laser

The present invention belongs to the field of biochemical analysis technology, and is a protein quick zymolysis method based on matrix auxiliary laser desorption ionization source (MALDI) mass spectrum target plate. Said invention is characterized by that on the MALDI (matrix auxiliary laser desorpt...

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Bibliographic Details
Main Author XIANGMIN,YU ZHANG
Format Patent
LanguageEnglish
Published 17.05.2006
Subjects
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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Summary:The present invention belongs to the field of biochemical analysis technology, and is a protein quick zymolysis method based on matrix auxiliary laser desorption ionization source (MALDI) mass spectrum target plate. Said invention is characterized by that on the MALDI (matrix auxiliary laser desorption ionization source) target plate adding protein and proteinase, and making quick effective zymolysis under the proper pH and temperature, then making mass-spectrum identification.
Bibliography:Application Number: CN2005130676