Summary of Study ST002220
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 | ST002220 |
Study Title | Catabolism of branched-chain amino acids (BCAAs) in renal cells HK2 and 786-O |
Study Summary | The objective of this experiment is to compare the catabolism of branched-chain amino acids (BCAAs) in human renal epithelial cell line HK2 versus ccRCC cell lines 786-O, 786-M1A and 786-M2A using 13C6-labelled leucine and isoleucine stable isotope tracers. To this end, we incubated the above cell lines with 13C6-leucine and 13C6-isoleucine in Plasmax media for 27h. Data were generated from 5 independent cultures. This is Part I of the study and the experimental number is MS42. |
Institute | CECAD Research Center |
Last Name | Yang |
First Name | Ming |
Address | Joseph-Stelzmann-Straße 26, CECAD Research Center, 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 |
Select appropriate tab below to view additional metadata details:
Combined analysis:
Analysis ID | AN003629 |
---|---|
Analysis type | MS |
Chromatography type | HILIC |
Chromatography system | Dionex Ultimate 3000 UHPLC |
Column | SeQuant ZIC-pHILIC |
MS Type | ESI |
MS instrument type | Orbitrap |
MS instrument name | Thermo Q Exactive Orbitrap |
Ion Mode | UNSPECIFIED |
Units | peak area |
Chromatography:
Chromatography ID: | CH002684 |
Chromatography Summary: | Chromatographic separation of polar metabolites was achieved using a Millipore Sequant ZIC-pHILIC analytical column (5 µm, 2.1 × 150 mm) equipped with a 2.1 × 20 mm guard column (both 5 mm particle size) with a binary solvent system. Solvent A was 20 mM ammonium carbonate, 0.05% ammonium hydroxide; Solvent B was acetonitrile. The column oven and autosampler tray were held at 40 °C and 4 °C, respectively. The chromatographic gradient was run at a flow rate of 0.200 mL/min as follows: 0–2 min: 80% B; 2-17 min: linear gradient from 80% B to 20% B; 17-17.1 min: linear gradient from 20% B to 80% B; 17.1-22.5 min: hold at 80% B. Samples were randomized and analysed with LC–MS in a blinded manner with an injection volume was 5 µl. Pooled samples were generated from an equal mixture of all individual samples and analysed interspersed at regular intervals within sample sequence as a quality control. |
Instrument Name: | Dionex Ultimate 3000 UHPLC |
Column Name: | SeQuant ZIC-pHILIC |
Column Temperature: | 40 |
Flow Gradient: | 0-2 min: 80% B; 2-17 min: linear gradient from 80% B to 20% B; 17-17.1 min: linear gradient from 20% B to 80% B; 17.1-23 min: hold at 80% B. |
Flow Rate: | 0.200 mL/min |
Solvent A: | 100% water; 20 mM ammonium carbonate; 0.05% ammonium hydroxide |
Solvent B: | 100% acetonitrile |
Chromatography Type: | HILIC |