Metabolomics Workbench : NIH Data Repository

MB Sample ID: SA249797

Local Sample ID:	P10N ctrl_5
Subject ID:	SU002594
Subject Type:	Mammal
Subject Species:	Mus musculus
Taxonomy ID:	10090

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Sample Preparation:

Sampleprep ID:	SP002600
Sampleprep Summary:	Both retinas from each mouse were collected, pooled, and prepared for targeted MS-based proteomics as described previously 1. After sample preparation, LC-tandem MS analysis was performed using selected reaction monitoring (SRM) 5 on a Thermo Scientific TSQ Vantage mass spectrometer equipped with an Eksigent splitless nanoflow HPLC system. 7 µL aliquots of each sample were injected onto a 10 cm x 75 µm i.d. capillary column packed with Phenomenex Jupiter C18 reversed phase beads. The column was eluted at 150 nL/min with a 60 min linear gradient of acetonitrile in 0.1% formic acid. The SRM assays were developed and validated to monitor two peptides per protein. Each peptide was monitored in a 6-min window centered on the known elution time of the peptide 6-8. Approximately 30 protein assays are grouped into a panel of proteins that are measured in a single LC-tandem MS run.

Sampleprep ID:

SP002600

Sampleprep Summary:

Both retinas from each mouse were collected, pooled, and prepared for targeted MS-based proteomics as described previously 1. After sample preparation, LC-tandem MS analysis was performed using selected reaction monitoring (SRM) 5 on a Thermo Scientific TSQ Vantage mass spectrometer equipped with an Eksigent splitless nanoflow HPLC system. 7 µL aliquots of each sample were injected onto a 10 cm x 75 µm i.d. capillary column packed with Phenomenex Jupiter C18 reversed phase beads. The column was eluted at 150 nL/min with a 60 min linear gradient of acetonitrile in 0.1% formic acid. The SRM assays were developed and validated to monitor two peptides per protein. Each peptide was monitored in a 6-min window centered on the known elution time of the peptide 6-8. Approximately 30 protein assays are grouped into a panel of proteins that are measured in a single LC-tandem MS run.