Summary of Study ST002227
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 PR001418. The data can be accessed directly via it's Project DOI: 10.21228/M8F409 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 | ST002227 |
Study Title | Assessing the contribution of branched-chain amino acid (BCAA)-derived nitrogen to amino acid biosynthesis in renal cell lines HK2 and 786-O. |
Study Summary | The objective of this experiment is to test the contribution of branched-chain amino acids (BCAA)-derived nitrogen to the generation of de novo amino acids in renal cells through transamination reactions. To test this hypothesis, we incubated human renal epithelial cell line HK2 and ccRCC cell lines 786-O, 786-M1A and 786-M2A with 15N-leucine and 15N-isoleucine in Plasmax media for 27h. Data were generated from 5 independent cultures. This is Part 2 of the study and the experimental number is MS48. |
Institute | CECAD Research Center |
Last Name | Yang |
First Name | Ming |
Address | Joseph-Stelzmann-Straße 26, Köln, Koeln, 50931, Germany |
ming.yang@uni-koeln.de | |
Phone | 4922147884306 |
Submit Date | 2022-07-15 |
Raw Data Available | Yes |
Raw Data File Type(s) | raw(Thermo) |
Analysis Type Detail | LC-MS |
Release Date | 2022-08-03 |
Release Version | 1 |
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Sample Preparation:
Sampleprep ID: | SP002319 |
Sampleprep Summary: | Metabolite extraction solution (50% methanol, 30% acetonitrile, 20% ultrapure water, 5 µM final concentration valine-d8) was added to each well after the washes in PBS following the proportion of 1ml of extraction solution per million cells. The extracts were scraped and mixed at 4°C for 15 min. After final centrifugation at max speed for 15 min at 4°C, the supernatants were transferred into LC-MS vials. |