Skip to main content
Fig. 1 | BMC Bioinformatics

Fig. 1

From: Locality-sensitive hashing enables efficient and scalable signal classification in high-throughput mass spectrometry raw data

Fig. 1

Experimental workflow in an LC-IMS-MS setup and resulting signal of interest. a Chemical separation by high-performance liquid chromatography (HPLC) and resulting intensity distribution along retention time. b Subsequent ion-mobility separation (IMS) and resulting intensity distribution along the mobility dimension. c Time-of-flight mass spectrometry (TOF-MS) and resulting isotopic pattern, i.e., evenly spaced peaks with a certain distribution of the peaks envelope. The column on the right shows the signal as a function of two variables, drift time and retention time on the top and mass-over-charge ratio and drift time on the bottom. Note the repeated occurrence of these isotopic patterns in the 3D plot on the bottom right

Back to article page

BMC Bioinformatics

ISSN: 1471-2105

Contact us