Summary of Study ST002422
This data is available at the NIH Common Fund's National Metabolomics Data Repository (NMDR) website, the Metabolomics Workbench, https://www.metabolomicsworkbench.org, where it has been assigned Project ID PR001559. The data can be accessed directly via it's Project DOI: 10.21228/M85X3W This work is supported by NIH grant, U2C- DK119886.
See: https://www.metabolomicsworkbench.org/about/howtocite.php
This study contains a large results data set and is not available in the mwTab file. It is only available for download via FTP as data file(s) here.
| Study ID | ST002422 |
| Study Title | UBXD8 lipidomics from whole cells (Part 2) |
| Study Summary | The intimate association between the endoplasmic reticulum (ER) and mitochondrial membranes at ER-mitochondria contact sites (ERMCS) serves as a platform for several critical cellular processes, in particular lipid synthesis. Enzymes involved in lipid biosynthesis are enriched at contacts and membrane lipid composition at contacts is distinct relative to surrounding membranes. How contacts are remodeled and the subsequent biological consequences of altered contacts such as perturbed lipid metabolism remains poorly understood. Here we investigate if the ER-tethered ubiquitin-X domain adaptor 8 (UBXD8) regulates the lipids found in mitochondria-associated membranes (MAM). LC-MS/MS lipidomics found significant changes in distinct lipid species in the MAM fraction of UBXD8 knockout cells. Our results suggest that lipids in MAM are regulated by UBXD8. |
| Institute | University of Arizona |
| Department | Immunobiology |
| Laboratory | Purdy Lab |
| Last Name | Purdy |
| First Name | John |
| Address | PO Box 245221, Tucson, Arizona, 85724, USA |
| purdylab@gmail.com | |
| Phone | 520-626-4371 |
| Submit Date | 2023-01-01 |
| Raw Data Available | Yes |
| Raw Data File Type(s) | mzXML |
| Analysis Type Detail | LC-MS |
| Release Date | 2023-01-16 |
| Release Version | 1 |
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Treatment:
| Treatment ID: | TR002523 |
| Treatment Summary: | Wild-type vs UBXD8 Knockout |
