Lipid Informed Quantitation and Identification
- Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
LIQUID (Lipid Informed Quantitation and Identification) is a software program that has been developed to enable users to conduct both informed and high-throughput global liquid chromatography-tandem mass spectrometry (LC-MS/MS)-based lipidomics analysis. This newly designed desktop application can quickly identify and quantify lipids from LC-MS/MS datasets while providing a friendly graphical user interface for users to fully explore the data. Informed data analysis simply involves the user specifying an electrospray ionization mode, lipid common name (i.e. PE(16:0/18:2)), and associated charge carrier. A stemplot of the isotopic profile and a line plot of the extracted ion chromatogram are also provided to show the MS-level evidence of the identified lipid. In addition to plots, other information such as intensity, mass measurement error, and elution time are also provided. Typically, a global analysis for 15,000 lipid targets.
- Short Name / Acronym:
- LIQUID
- Project Type:
- Closed Source
- Site Accession Number:
- 5216
- Software Type:
- Scientific
- License(s):
- Other
- Programming Language(s):
- C#
- Research Organization:
- Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
- Sponsoring Organization:
- National Institutes of Health (NIH); USDOEPrimary Award/Contract Number:AC05-76RL01830
- DOE Contract Number:
- AC05-76RL01830
- Code ID:
- 76544
- OSTI ID:
- 1327963
- Country of Origin:
- United States
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