Journal: Scientific Reports
Article Title: SPECTRUM – A MATLAB Toolbox for Proteoform Identification from Top-Down Proteomics Data
doi: 10.1038/s41598-019-47724-1
Figure Lengend Snippet: Overview of SPECTRUM GUIs. The set of graphical user interfaces (GUIs) in SPECTRUM created using MATLAB GUIDE to undertake the search process and visualize results. ( a ) Main SPECTRUM GUI to provide general search parameters, ( b ) GUI to tune intact protein mass, ( c ) GUI to specify special fragmentation ions and mass mode in the search process, ( d ) GUI to provide peptide sequence tag (PST) search parameters, and ( e ) GUI to specify instrument-based chemical modification(s) along with terminal modifications. ( f ) GUI to adjust weights in the scoring scheme, ( g – h ) GUIs to provide users with brief as well as detailed results, ( i ) GUI to describe spectral matching details, ( j ) GUI providing a legend for use in detailed result view, and ( k ) GUI for mass spectrum visualization.
Article Snippet: A set of interactive GUIs were constructed using MATLAB graphical user interface (GUI) development environment (GUIDE) for taking user parameters and displaying search results.
Techniques: Sequencing, Modification