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vdemichev / DiaNN

DIA-NN - a universal automated software suite for DIA proteomics data analysis.
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Unknown modification in spectral library #863

Open MarST07 opened 1 year ago

MarST07 commented 1 year ago

Hello Vadim,

I tried to load a spectral library from this repository: https://github.com/ZiluYe/Glyco-DIA These are generated spectral libraries with glyco modifications from Spectronaut.

When I try to search against this spectral library I always get the ERROR message below:

ERROR: C:\diann\src\diann.cpp: 2749: unknown modification: HexNAc(1)NeuAc(1)

How can I fix the problem to use this spectral library?

Thank you very much and kind regards, Stella

vdemichev commented 1 year ago

Hi Stella,

I guess switching Library generation to 'IDs, RT and IM profiling' will fix this.

Best, Vadim