1
$\begingroup$

When using mass spectrometry analysis software we use carbonylation as a fixed modification. What is the significance of this modification and why doesn't it change?

$\endgroup$
  • $\begingroup$ which MS method are you using ? $\endgroup$ – WYSIWYG Feb 24 '15 at 17:44
  • $\begingroup$ We are using dda on a high res lc- ms $\endgroup$ – I-heart-XBP1 Feb 24 '15 at 20:40

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.