The resulting protein fragment patterns were compared with a library of mass spectra that were derived from reference strains. However, it might be challenging to reproduce tryptic digestion of ...

Named after shotgun DNA sequencing, in which long DNA sequences are computationally reconstructed from many short sequencing reads, shotgun proteomics identifies proteins from tandem mass spectra ...

Recent developments allow us to do this for ever more complex molecules. The mass spectrometry facilities at Bristol enable us to look at molecular ions and fragmentation patterns for almost any ...

The findings shed light on how proteins like collagen may survive for millions of years within dinosaur bones.

For many years, it was widely believed that fossils no longer contained any original organic molecules as the fossilization ...

timsTOF was engineered by Bruker experts as an open platform to accelerate the adoption of ion mobility-mass spectrometry analysis across research applications. Are your analyses blind to some ...

Every analyst using GC-MS should have a fundamental understanding of how a mass spectrum is generated and if a library match is correct or ... spectral interpretation for the identification of ...