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
Q06210	GFPT1	HGPLALVDK	liver	—	100.0	None	—
Q06210	GFPT1	HGPLALVDK	lung	—	100.0	None	—
Q06210	GFPT1	HGPLALVDK	Spleen	—	100.0	None	—
Q06210	GFPT1	LATELYHQK	Heart	—	100.0	None	—
Q06210	GFPT1	LATELYHQK	kidney	—	100.0	None	—
Q06210	GFPT1	LATELYHQK	liver	—	100.0	None	—
Q06210	GFPT1	LATELYHQK	lung	—	100.0	None	—
Q06210	GFPT1	LATELYHQK	Spleen	—	100.0	None	—
Q06210	GFPT1	NNEFIVIHNGIITNYK	kidney	—	100.0	None	—
Q06210	GFPT1	NNEFIVIHNGIITNYK	liver	—	100.0	None	—
Q06210	GFPT1	VIQQLEGAFALVFK	kidney	—	100.0	None	—
Q06210	GFPT1	VIQQLEGAFALVFK	liver	—	100.0	None	—
Q06210	GFPT1	VIQQLEGAFALVFK	lung	—	100.0	None	—
Q06210	GFPT1	VIQQLEGAFALVFK	Spleen	—	100.0	None	—
Q06210	GFPT1	VNFDDYTVNLGGLK	kidney	—	100.0	None	—
Q06210	GFPT1	VNFDDYTVNLGGLK	liver	—	100.0	None	—
Q06210	GFPT1	VNFDDYTVNLGGLK	lung	—	100.0	None	—
Q06278	AOX1	VGGAFGGK	liver	—	100.0	None	—
Q06278	AOX1	VGGAFGGK	lung	—	100.0	None	—
Q06323	PSME1	EPALNEANLSNLK	dbs	—	100.0	None	—
Q06323	PSME1	EPALNEANLSNLK	Heart	—	100.0	None	—
Q06323	PSME1	EPALNEANLSNLK	liver	—	100.0	None	—
Q06323	PSME1	EPALNEANLSNLK	lung	—	100.0	None	—
Q06323	PSME1	EPALNEANLSNLK	plasma	—	100.0	None	—
Q06323	PSME1	IEDGNNFGVAVQEK	Heart	—	100.0	None	—
Q06323	PSME1	IEDGNNFGVAVQEK	liver	—	100.0	None	—
Q06323	PSME1	IEDGNNFGVAVQEK	lung	—	100.0	None	—
Q06323	PSME1	IEDGNNFGVAVQEK	plasma	—	100.0	None	—
Q06323	PSME1	ISELDAFLK	dbs	—	100.0	None	—
Q06323	PSME1	ISELDAFLK	Heart	—	100.0	None	—
Q06323	PSME1	ISELDAFLK	kidney	—	100.0	None	—
Q06323	PSME1	ISELDAFLK	liver	—	100.0	None	—
Q06323	PSME1	ISELDAFLK	lung	—	100.0	None	—
Q06323	PSME1	ISELDAFLK	plasma	—	100.0	None	—
Q06323	PSME1	ISELDAFLK	Spleen	—	100.0	None	—
Q06323	PSME1	NAYAVLYDIILK	dbs	—	100.0	None	—
Q06323	PSME1	NAYAVLYDIILK	Heart	—	100.0	None	—
Q06323	PSME1	NAYAVLYDIILK	kidney	—	100.0	None	—
Q06323	PSME1	NAYAVLYDIILK	liver	—	100.0	None	—
Q06323	PSME1	NAYAVLYDIILK	lung	—	100.0	None	—
Q06323	PSME1	NAYAVLYDIILK	plasma	—	100.0	None	—
Q06323	PSME1	NAYAVLYDIILK	Spleen	—	100.0	None	—
Q06330	RBPJ	DGYIHYGQTVK	kidney	—	100.0	None	—
Q06330	RBPJ	DGYIHYGQTVK	lung	—	100.0	None	—
Q06330	RBPJ	DGYIHYGQTVK	Spleen	—	100.0	None	—
Q06330	RBPJ	GDQTVLILHAK	kidney	—	100.0	None	—
Q06330	RBPJ	GDQTVLILHAK	liver	—	100.0	None	—
Q06330	RBPJ	GDQTVLILHAK	Spleen	—	100.0	None	—
Q06330	RBPJ	QTALLDADDPVSQLHK	Heart	—	100.0	None	—
Q06330	RBPJ	QTALLDADDPVSQLHK	kidney	—	100.0	None	—

SysQuan Human Database

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