SysQuan Human Database

Fast, large-scale absolute quantification for human samples. Unlike traditional methods requiring expensive synthetic peptides for each target, SysQuan uses metabolically K6-labeled mouse tissues with pre-quantified proteins. Simply mix your human samples with our standardized mouse tissue extracts to achieve absolute quantification across the entire proteome.

How to Use:

Search for proteins by gene name, UniProt accession, or peptide sequence
Filter by tissue type or assay availability (MRM, PRM-PASEF)
Select peptides to add them to your cart
Access MRM/PRM transitions, calibration curves, and observed peptide spectra
Download assay data

Available Data:

Optimized MRM & PRM-PASEF transitions for targeted MS
Absolute quantification calibration curves (fmol/µg)
Observed peptide MS/MS spectra from mouse tissues
Multi-tissue coverage across mouse organs

Use the SysQuan Kit: Pre-quantified K6-labeled mouse tissue extracts ready to spike into your human samples for rapid absolute quantification—no need for expensive synthetic peptide standards!

Uniprot ID	Gene	Peptide Sequence	Tissue	Mouse Conc. (fmol/µg)	Incorp. (%)	Assays Available	PTM
Q02962	PAX2	VFERPSYPDVFQASEHIK	kidney	—	100.0	None	—
Q02962	PAX2	YYETGSIKPGVIGGSKPK	kidney	—	100.0	None	—
Q02978	SLC25A11	AVVVNAAQLASYSQSK	dbs	—	100.0	None	—
Q02978	SLC25A11	AVVVNAAQLASYSQSK	Heart	—	100.0	None	—
Q02978	SLC25A11	AVVVNAAQLASYSQSK	kidney	—	100.0	None	—
Q02978	SLC25A11	AVVVNAAQLASYSQSK	liver	—	100.0	None	—
Q02978	SLC25A11	AVVVNAAQLASYSQSK	lung	—	100.0	None	—
Q02978	SLC25A11	AVVVNAAQLASYSQSK	Spleen	—	100.0	None	—
Q02978	SLC25A11	TSFHALTSILK	kidney	—	100.0	None	—
Q02978	SLC25A11	TSFHALTSILK	liver	—	100.0	None	—
Q02978	SLC25A11	YEGFFSLWK	Heart	—	100.0	None	—
Q02978	SLC25A11	YEGFFSLWK	kidney	—	100.0	None	—
Q02978	SLC25A11	YEGFFSLWK	liver	—	100.0	None	—
Q03001	DST	AIEEFESSLK	kidney	—	100.0	None	—
Q03001	DST	AIEEFESSLK	lung	—	100.0	None	—
Q03001	DST	ALEIEIAK	Heart	—	100.0	None	—
Q03001	DST	ALEIEIAK	kidney	—	100.0	None	—
Q03001	DST	ALEIEIAK	liver	—	100.0	None	—
Q03001	DST	ALEIEIAK	lung	—	100.0	None	—
Q03001	DST	ALQGQISSQQVAVEK	Heart	—	100.0	None	—
Q03001	DST	ALQGQISSQQVAVEK	kidney	—	100.0	None	—
Q03001	DST	ALQGQISSQQVAVEK	lung	—	100.0	None	—
Q03001	DST	ALQGQISSQQVAVEK	Spleen	—	100.0	None	—
Q03001	DST	ALYNQYLQFK	Heart	—	100.0	None	—
Q03001	DST	ALYNQYLQFK	kidney	—	100.0	None	—
Q03001	DST	ALYNQYLQFK	Spleen	—	100.0	None	—
Q03001	DST	DLDFDWHK	Heart	—	100.0	None	—
Q03001	DST	DLDFDWHK	kidney	—	100.0	None	—
Q03001	DST	DLDFDWHK	lung	—	100.0	None	—
Q03001	DST	DLEALSK	Heart	—	100.0	None	—
Q03001	DST	DLEALSK	kidney	—	100.0	None	—
Q03001	DST	DLEALSK	lung	—	100.0	None	—
Q03001	DST	DLEDPGIDPSVVK	Heart	—	100.0	None	—
Q03001	DST	DLEDPGIDPSVVK	kidney	—	100.0	None	—
Q03001	DST	DLEDPGIDPSVVK	liver	—	100.0	None	—
Q03001	DST	DLEDPGIDPSVVK	lung	—	100.0	None	—
Q03001	DST	DLEDPGIDPSVVK	Spleen	—	100.0	None	—
Q03001	DST	DLEGIGK	Heart	—	100.0	None	—
Q03001	DST	ELIAEHKPHIDK	Heart	—	100.0	None	—
Q03001	DST	ELIAEHKPHIDK	kidney	—	100.0	None	—
Q03001	DST	ELIAEHKPHIDK	lung	—	100.0	None	—
Q03001	DST	EQIIELDK	Heart	—	100.0	None	—
Q03001	DST	EQIIELDK	kidney	—	100.0	None	—
Q03001	DST	EQIIELDK	lung	—	100.0	None	—
Q03001	DST	EVIPQEIEEVK	Heart	—	100.0	None	—
Q03001	DST	EVIPQEIEEVK	kidney	—	100.0	None	—
Q03001	DST	EVIPQEIEEVK	lung	—	100.0	None	—
Q03001	DST	FQVEQIGDNK	liver	—	100.0	None	—
Q03001	DST	HHVLQNDVLAHQSTVEAVNK	Heart	—	100.0	None	—
Q03001	DST	HHVLQNDVLAHQSTVEAVNK	kidney	—	100.0	None	—

SysQuan Human Database

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