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
P13196	ALAS1	VSHLLQDNLPK	Heart	—	100.0	None	—
P13196	ALAS1	VSHLLQDNLPK	kidney	—	100.0	None	—
P13196	ALAS1	VSHLLQDNLPK	liver	—	100.0	None	—
P13196	ALAS1	VSHLLQDNLPK	lung	—	100.0	None	—
P13378	HOXD8	FQTLELEK	kidney	—	100.0	None	—
P13497	BMP1	AGFAVNFFK	liver	—	100.0	None	—
P13497	BMP1	AGFAVNFFK	plasma	—	100.0	None	—
P13497	BMP1	AGFAVNFFK	Spleen	—	100.0	None	—
P13497	BMP1	FVSDGSINK	liver	—	100.0	None	—
P13497	BMP1	FVSDGSINK	Spleen	—	100.0	None	—
P13497	BMP1	GGGPQAISIGK	plasma	—	100.0	None	—
P13497	BMP1	VTSTSGTITSPNWPDK	plasma	—	100.0	None	—
P13498	CYBA	GEQWTPIEPK	kidney	—	100.0	None	—
P13498	CYBA	GEQWTPIEPK	liver	—	100.0	None	—
P13498	CYBA	GEQWTPIEPK	lung	—	100.0	None	—
P13498	CYBA	GEQWTPIEPK	Spleen	—	100.0	None	—
P13533	MYH6	ADIAESQVNK	Heart	—	100.0	None	—
P13533	MYH6	AQLEFNQIK	Heart	—	100.0	None	—
P13533	MYH6	DIDDLELTLAK	Heart	—	100.0	None	—
P13533	MYH6	DIDDLELTLAK	lung	—	100.0	None	—
P13533	MYH6	EEQAEPDGTEDADK	Heart	—	100.0	None	—
P13533	MYH6	EEQAEPDGTEDADK	lung	—	100.0	None	—
P13533	MYH6	ENQSILITGESGAGK	Heart	—	100.0	None	—
P13533	MYH6	ENQSILITGESGAGK	lung	—	100.0	None	—
P13533	MYH6	GQSVQQVYYSIGALAK	Heart	—	100.0	None	—
P13533	MYH6	GQSVQQVYYSIGALAK	lung	—	100.0	None	—
P13533	MYH6	GTLEDQIIQANPALEAFGNAK	Heart	—	100.0	None	—
P13533	MYH6	GTLEDQIIQANPALEAFGNAK	lung	—	100.0	None	—
P13533	MYH6	IHFGATGK	Heart	—	100.0	None	—
P13533	MYH6	IHFGATGK	lung	—	100.0	None	—
P13533	MYH6	INATLETK	Heart	—	100.0	None	—
P13533	MYH6	LASADIETYLLEK	Heart	—	100.0	None	—
P13533	MYH6	LASADIETYLLEK	lung	—	100.0	None	—
P13533	MYH6	LELQSALEEAEASLEHEEGK	Heart	—	100.0	None	—
P13533	MYH6	LELQSALEEAEASLEHEEGK	liver	—	100.0	None	—
P13533	MYH6	LELQSALEEAEASLEHEEGK	lung	—	100.0	None	—
P13533	MYH6	LEQQVDDLEGSLEQEK	Heart	—	100.0	None	—
P13533	MYH6	LEQQVDDLEGSLEQEK	lung	—	100.0	None	—
P13533	MYH6	LQDAEEAVEAVNAK	Heart	—	100.0	None	—
P13533	MYH6	LQDLVDK	lung	—	100.0	None	—
P13533	MYH6	LYDNHLGK	Heart	—	100.0	None	—
P13533	MYH6	LYDNHLGK	lung	—	100.0	None	—
P13533	MYH6	NLQEEISDLTEQLGEGGK	Heart	—	100.0	None	—
P13533	MYH6	NLQEEISDLTEQLGEGGK	Spleen	—	100.0	None	—
P13533	MYH6	NYHIFYQILSNK	Heart	—	100.0	None	—
P13533	MYH6	NYHIFYQILSNK	lung	—	100.0	None	—
P13533	MYH6	QAEEAEEQANTNLSK	lung	—	100.0	None	—
P13533	MYH6	SLQSLLK	lung	—	100.0	None	—
P13533	MYH6	SLSTELFK	Heart	—	100.0	None	—
P13533	MYH6	SNAAAAALDK	Heart	—	100.0	None	—

SysQuan Human Database

Cart (0)