Elling, Felix J; Hemingway, Jordon D; Kharbush, Jenan; Becker, Kevin W; Polik, Catherine Ann; Pearson, Ann (2021): Table S3, Mass-to-charge ratios (m/z) of precursors and product ions as well as collision energies (CE) of diagnostic transitions during multiple reaction monitoring of heterocyst glycolipids at Quadrupole 1 (Q1) and 3 (Q3) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.936720, In: Elling, FJ et al. (2021): Mediterranean sapropel bulk organic matter and biomarker concentrations and carbon isotope compositions [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.937082
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Published: 2021-10-05 • DOI registered: 2021-11-16
Abstract:
Heterocyst glycolipids (HGs) were analyzed using an Agilent 1290 ultra high-performance liquid chromatograph coupled to an Agilent 6410 triple quadrupole mass spectrometer equipped with an electrospray ionization interface operated in positive mode, following Wörmer et al. (2012).
This work was supported by the Gordon and Betty Moore Foundation.
Keyword(s):
Related to:
Elling, Felix J; Hemingway, Jordon D; Kharbush, Jenan; Becker, Kevin W; Polik, Catherine Ann; Pearson, Ann (2021): Linking diatom-diazotroph symbioses to nitrogen cycle perturbations and deep-water anoxia: Insights from Mediterranean sapropel events. Earth and Planetary Science Letters, 571, 117110, https://doi.org/10.1016/j.epsl.2021.117110
Wörmer, Lars; Cirés, Samuel; Velázquez, David; Quesada, Antonio; Hinrichs, Kai-Uwe (2012): Cyanobacterial heterocyst glycolipids in cultures and environmental samples: Diversity and biomarker potential. Limnology and Oceanography, 57(6), 1775-1788, https://doi.org/10.4319/lo.2012.57.6.1775
Project(s):
Ocean Drilling Program (ODP)
Funding:
National Science Foundation (NSF), grant/award no. EAR-1349126: A window on ancient systems: Understanding the environmental distributions of hopanoids using compound-specific multi-isotope analysis and metagenomics
National Science Foundation (NSF), grant/award no. OCE-1702262: Beyond ocean temperature: Extracting new dimensions of paleoclimatic information from archaeal lipids and their isotopic compositions
National Science Foundation (NSF), grant/award no. OCE-1843285: Carbon isotope fractionation in Archaea using the 3HP/4HB pathway: Prospects for paleo-geochemistry and paleo-barometry
Comment:
Fragmentor voltage was 85 and accelerator voltage was 7 for all experiments
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Compounds | Comp | Elling, Felix J | |||
| 2 | Mass-to-charge ratio | m/z | Elling, Felix J | Agilent 1290 ultrahigh performance liquid chromatograph coupled to an Agilent 6410 triple-quadrupole mass spectrometer (UPLC-QqQ-MS) | Quadrupole 1 (Q1), Precursor | |
| 3 | Mass-to-charge ratio | m/z | Elling, Felix J | Agilent 1290 ultrahigh performance liquid chromatograph coupled to an Agilent 6410 triple-quadrupole mass spectrometer (UPLC-QqQ-MS) | Quadrupole 3 (Q3), Transition 1 | |
| 4 | Collision energy | CE | V | Elling, Felix J | Agilent 1290 ultrahigh performance liquid chromatograph coupled to an Agilent 6410 triple-quadrupole mass spectrometer (UPLC-QqQ-MS) | Transition 1 |
| 5 | Mass-to-charge ratio | m/z | Elling, Felix J | Agilent 1290 ultrahigh performance liquid chromatograph coupled to an Agilent 6410 triple-quadrupole mass spectrometer (UPLC-QqQ-MS) | Quadrupole 3 (Q3), Transition 2 | |
| 6 | Collision energy | CE | V | Elling, Felix J | Agilent 1290 ultrahigh performance liquid chromatograph coupled to an Agilent 6410 triple-quadrupole mass spectrometer (UPLC-QqQ-MS) | Transition 2 |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
78 data points