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Concept of Data Extracting Software

Concept of Data Extracting Software. Import raw data. select RT range. select m/z range. calculate centroid value. repeat for all peptides. repeat for all files. LCMS data file. m/z. RT. Concept of Data Extracting Software. Import

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Concept of Data Extracting Software

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  1. Concept of Data Extracting Software Import raw data select RT range select m/z range calculate centroid value repeat for all peptides repeat for all files LCMS data file m/z RT

  2. Concept of Data Extracting Software Import raw data select RT range select m/z range calculate centroid value repeat for all peptides repeat for all files MagTran (Zhang) HXExpress (Weis) Deuterator (Scripps) DXMS (UCSD) HDExpress (ExSAR)

  3. Comparison of Data Extracting Software

  4. Around Data Extracting Software • ExSAR’s HDExpress is still the best software. Better than UCSD’s DXMS due to the easiness of manual correction, which is always necessary. • Scripps made Deuterator available via web. This software does not have good RT selection algorithm. While both HDExpress and DXMS can accommodate retention time shift in chromatogram, Deuterator can not. • Software and automation should go hands in hands.

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