2016
High-resolution mass spectrometry of small molecules bound to membrane proteins
Gault J, Donlan JA, Liko I, Hopper JT, Gupta K, Housden NG, Struwe WB, Marty MT, Mize T, Bechara C, Zhu Y, Wu B, Kleanthous C, Belov M, Damoc E, Makarov A, Robinson CV. High-resolution mass spectrometry of small molecules bound to membrane proteins. Nature Methods 2016, 13: 333-336. PMID: 26901650, PMCID: PMC4856209, DOI: 10.1038/nmeth.3771.Peer-Reviewed Original Research
2012
Lipopeptides from the Banyan Endophyte, Bacillus subtilis K1: Mass Spectrometric Characterization of a Library of Fengycins
Pathak KV, Keharia H, Gupta K, Thakur SS, Balaram P. Lipopeptides from the Banyan Endophyte, Bacillus subtilis K1: Mass Spectrometric Characterization of a Library of Fengycins. Journal Of The American Society For Mass Spectrometry 2012, 23: 1716-1728. PMID: 22847390, DOI: 10.1007/s13361-012-0437-4.Peer-Reviewed Original ResearchConceptsHigh-performance liquid chromatographyMass spectrometryIonization mass spectrometric studyHigh-resolution mass spectrometryDiagnostic fragment ionsResolution mass spectrometryMass spectrometric characterizationMass spectrometric studyChain length variationReversed-phase high-performance liquid chromatographyMS/MS analysisLaser desorption ionizationMass spectrometric analysisLinear precursorsFragment ionsMacrocyclic ringFatty acid chainsPerformance liquid chromatographySpectrometric characterizationGlu replacementSpectrometric studyAcid moietyComplex mixturesDesorption ionizationFatty acid moieties