XIC mass range option for shiny application

fgcz / rawDiag

Brings Orbitrap mass spectrometry data to life; multi-platform, fast and colorful R package

https://bioconductor.org/packages/rawDiag

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XIC mass range option for shiny application #45

Open cpanse opened 5 years ago

cpanse commented 5 years ago

Hi Christian,

I was thinking: it would be really cool if in the shiny version of rawDiag you added an option for a custom mass XIC. For example if I wanted to see where a particular trypsin peptide was eluting I could type in the mass range (e.g. 421.74-421.76) and it would display those XICs.

Thanks for all your help; I’m really loving rawDiag.

Cheers,

Richard Hagan | PhD Student Max Planck Institute for the Science of Human History Kahlaische Straße 10 07745 Jena, Germany

jjGG commented 5 years ago

Hei Richard, This is a cool idea and ChT and CP have been thinking about this before already. The problem is/was that in order to make it robust, we have to be sure that the user cannot put input which makes the application unresponsive. Therefore we have used a pull-down menue to select the "peptide set" to do an XIC extraction. If you are interested in your "own" masses .. you may send us a list of peptides and we may extend the pulldown menue?

Best regards - jonas