Search Results for "sequest"

GUI front-end to sequest.exe proteomics search engine, developed in Perl. For more information, you can have a look at the README.md file in the source code tree: https://sourceforge.net/p/lp-csic-uab/sequestgui/code/ci/default/tree/README.md - Gallardo, Ó., Ovelleiro, D., Gay, M., Carrascal, M., & Abian, J. (2014). A collection of open source applications for mass spectrometry data mining. PROTEOMICS, 14(20), 2275–2279. https://doi.org/10.1002/pmic.201400124

...We have discovered that for high-resolution MS/MS, simple spectrum preprocessing and scoring performs superior to more complex algorithms originally developed for low-resolution MS/MS, such as Sequest, Mascot, and OMSSA. Morpheus is also very fast—up to nearly 5 times faster than OMSSA for large human datasets. It is written in C# and is available open source under the permissive MIT License.

LFQuant is a new analysis tool for label-free LC-MS/MS quantitative proteomics data. It is compatible with high-resolution mass spectrometers (Thermo RAW data) and two popular database search engines (SEQUEST and MASCOT) with target-decoy search strategy. LFQuant is written in Microsoft Visual C++ 2005 and runs on any Windows system. This software and any associated documentation are provided “as is” and there is no warranty for this software.