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Missing FragmentQuantCorrected column in DIA-NN output #45

@Chlox2

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@Chlox2

Hi Vitek lab,

I was trying out the MSstatsLiP pipeline on DIA-NN data, but when using the DIANNtoMSstatsLiPFormat function, I encountered the following error:
Error in [.data.table(dn_input, , req_cols, with = FALSE) :
column not found: [FragmentQuantCorrected]

To resolve this, I tried adding the --export-quant option in DIA-NN to include fragment quantification columns, but it seems that the FragmentQuantCorrected column is still missing from the output. Do you know where this column should come from and how I can ensure it's included in the DIA-NN report?

Additionally, I was wondering if it's possible to adapt the MSstatsLiP pipeline to retain semi-tryptic peptides downstream. Currently, the standard pipeline filters for fully tryptic peptides only, but I'd like to include semi-tryptics as well.

Thanks in advance!

Kind regards,
Chloé

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