1 Collaborative Mass Spectrometry Innovation Center, Skaggs School of Pharmacy and Pharmaceutical Sciences, University of California San Diego, La Jolla, CA, USA.
2 Ometa Labs LLC, San Diego, CA, USA.
3 Division of Biological Sciences, University of California San Diego, La Jolla, CA, USA.
4 Center for Microbiome Innovation, University of California San Diego, La Jolla, CA, USA.
5 Department of Biochemistry and Molecular Biology, Michigan State University, East Lansing, MI, USA.
6 Bioinformatics Group, Wageningen University, Wageningen, The Netherlands.
7 Faculty of Bioscience and Technology for Food, Agriculture, and Environment, University of Teramo, Teramo, TE, Italy.
8 Department of Pharmacology, School of Medicine, University of California San Diego, La Jolla, CA, USA.
9 Department of Molecular and Cell Biology, University of Connecticut, Storrs, CT, USA.
10 Division of Medicinal Chemistry, Department of Pharmaceutical Sciences, University of Connecticut, Storrs, CT, USA.
11 Department of Medicine, University of California San Diego, San Diego, California, USA.
12 Division of Gastroenterology, University of California San Diego, La Jolla, CA, USA.
13 Department of Pediatrics, University of California San Diego, La Jolla, CA, USA.
14 Department of Computer Science and Engineering, University of California San Diego, La Jolla, CA, USA.
15 Skaggs School of Pharmacy and Pharmaceutical Sciences, University of California San Diego, La Jolla, CA, USA.
16 Collaborative Mass Spectrometry Innovation Center, Skaggs School of Pharmacy and Pharmaceutical Sciences, University of California San Diego, La Jolla, CA, USA. pdorrestein@health.ucsd.edu.
17 Center for Microbiome Innovation, University of California San Diego, La Jolla, CA, USA. pdorrestein@health.ucsd.edu.
18 Department of Pharmacology, School of Medicine, University of California San Diego, La Jolla, CA, USA. pdorrestein@health.ucsd.edu.
19 Department of Pediatrics, University of California San Diego, La Jolla, CA, USA. pdorrestein@health.ucsd.edu.