artificial modification | petra janning | 2024-04-17 07:14 | |||||||||||||||||||||||||||||||
I tried to quantify a peptide containing an artificial, variable modification adding 'C13 H8 O2 Cl2' to lysine. I have DDA data and performed a MaxQuant-search including the artificial modification. When I tried to build the library using the msms.txt file I got the error message "No matching mod for.... Make sure that you provided the correct modification[local].xml file." I checked the support and found very similar questions two times in 2020 and 2021. Both times the answer was, that 'BiblioSpec is unable to handle ... and Chlorine modifications in MaxQuant search results', but from the next Skyline realease on the problem would be solved. I am working with Skyline (64-bit) 23.1.0.455 (599e74ad2), but obviously I have the same problem. Could you please help me? You will find the mqpar.xml file attached to this mail. |
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