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
Q01105	SET	IDFYFDENPYFENK	lung	—	100.0	None	—
Q01105	SET	IDFYFDENPYFENK	Spleen	—	100.0	None	—
Q01105	SET	QHEEPESFFTWFTDHSDAGADELGEVIK	Spleen	—	100.0	None	—
Q01118	SCN7A	TQYIDSSK	lung	—	100.0	None	—
Q01196	RUNX1	TLPIAFK	lung	—	100.0	None	—
Q01196	RUNX1	TLPIAFK	Spleen	—	100.0	None	—
Q01201	RELB	IQLGIDPYNAGSLK	lung	—	100.0	None	—
Q01201	RELB	QIAIVFK	Spleen	—	100.0	None	—
Q01201	RELB	SAGSILGESSTEASK	kidney	—	100.0	None	—
Q01201	RELB	SAGSILGESSTEASK	lung	—	100.0	None	—
Q01432	AMPD3	ELHLFLK	dbs	—	100.0	None	—
Q01432	AMPD3	ELHLFLK	Heart	—	100.0	None	—
Q01432	AMPD3	ELHLFLK	kidney	—	100.0	None	—
Q01432	AMPD3	ELHLFLK	lung	—	100.0	None	—
Q01432	AMPD3	ELHLFLK	Spleen	—	100.0	None	—
Q01432	AMPD3	FLGQNYYK	dbs	—	100.0	None	—
Q01432	AMPD3	FLGQNYYK	Heart	—	100.0	None	—
Q01432	AMPD3	FLGQNYYK	kidney	—	100.0	None	—
Q01432	AMPD3	FLGQNYYK	lung	—	100.0	None	—
Q01432	AMPD3	FLGQNYYK	Spleen	—	100.0	None	—
Q01432	AMPD3	LLPNFGK	dbs	—	100.0	None	—
Q01432	AMPD3	LLPNFGK	kidney	—	100.0	None	—
Q01432	AMPD3	LLPNFGK	lung	—	100.0	None	—
Q01432	AMPD3	LNFLESK	dbs	—	100.0	None	—
Q01432	AMPD3	LNFLESK	lung	—	100.0	None	—
Q01432	AMPD3	LNFLESK	Spleen	—	100.0	None	—
Q01433	AMPD2	LQYLSSK	kidney	—	100.0	None	—
Q01433	AMPD2	LQYLSSK	liver	—	100.0	None	—
Q01433	AMPD2	SHWLGPNYTK	kidney	—	100.0	None	—
Q01433	AMPD2	SHWLGPNYTK	liver	—	100.0	None	—
Q01433	AMPD2	SHWLGPNYTK	lung	—	100.0	None	—
Q01433	AMPD2	SHWLGPNYTK	Spleen	—	100.0	None	—
Q01433	AMPD2	TDSDSDLQLYK	kidney	—	100.0	None	—
Q01433	AMPD2	TDSDSDLQLYK	liver	—	100.0	None	—
Q01433	AMPD2	TDSDSDLQLYK	lung	—	100.0	None	—
Q01433	AMPD2	TDSDSDLQLYK	Spleen	—	100.0	None	—
Q01433	AMPD2	YFAHIIK	kidney	—	100.0	None	—
Q01433	AMPD2	YFAHIIK	liver	—	100.0	None	—
Q01433	AMPD2	YFAHIIK	lung	—	100.0	None	—
Q01433	AMPD2	YFAHIIK	Spleen	—	100.0	None	—
Q01433	AMPD2	YLQQLAEKPLETR	Heart	—	100.0	None	—
Q01433	AMPD2	YLQQLAEKPLETR	kidney	—	100.0	None	—
Q01433	AMPD2	YLQQLAEKPLETR	liver	—	100.0	None	—
Q01433	AMPD2	YLQQLAEKPLETR	lung	—	100.0	None	—
Q01433	AMPD2	YLQQLAEKPLETR	Spleen	—	100.0	None	—
Q01449	MYL7	GPINFTVFLTLFGEK	lung	—	100.0	None	—
Q01459	CTBS	ASWIAQK	liver	—	100.0	None	—
Q01459	CTBS	ASWIAQK	lung	—	100.0	None	—
Q01459	CTBS	ASWIAQK	plasma	—	100.0	None	—
Q01459	CTBS	EIEGSQVTFDVAWSPK	kidney	—	100.0	None	—

SysQuan Human Database

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