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
Q8IWL3	HSCB	HSTLVNDAYK	Heart	—	100.0	None	—
Q8IWL3	HSCB	HSTLVNDAYK	kidney	—	100.0	None	—
Q8IWL3	HSCB	HSTLVNDAYK	liver	—	100.0	None	—
Q8IWL3	HSCB	HSTLVNDAYK	lung	—	100.0	None	—
Q8IWP9	CCDC28A	GLLSLLNDFHSGK	Heart	—	100.0	None	—
Q8IWP9	CCDC28A	GLLSLLNDFHSGK	kidney	—	100.0	None	—
Q8IWP9	CCDC28A	GLLSLLNDFHSGK	liver	—	100.0	None	—
Q8IWP9	CCDC28A	GLLSLLNDFHSGK	lung	—	100.0	None	—
Q8IWP9	CCDC28A	GLLSLLNDFHSGK	Spleen	—	100.0	None	—
Q8IWP9	CCDC28A	LLSDLEELNSSIQK	lung	—	100.0	None	—
Q8IWP9	CCDC28A	LNLELYGELEELPEDK	kidney	—	100.0	None	—
Q8IWP9	CCDC28A	LNLELYGELEELPEDK	liver	—	100.0	None	—
Q8IWP9	CCDC28A	LNLELYGELEELPEDK	lung	—	100.0	None	—
Q8IWS0	PHF6	AEFGDFDIK	Heart	—	100.0	None	—
Q8IWS0	PHF6	AEFGDFDIK	kidney	—	100.0	None	—
Q8IWS0	PHF6	AEFGDFDIK	liver	—	100.0	None	—
Q8IWS0	PHF6	AEFGDFDIK	lung	—	100.0	None	—
Q8IWS0	PHF6	AEFGDFDIK	Spleen	—	100.0	None	—
Q8IWS0	PHF6	LHIFNAK	kidney	—	100.0	None	—
Q8IWS0	PHF6	LHIFNAK	liver	—	100.0	None	—
Q8IWS0	PHF6	LHIFNAK	lung	—	100.0	None	—
Q8IWS0	PHF6	LHIFNAK	Spleen	—	100.0	None	—
Q8IWS0	PHF6	TAHNSEADLEESFNEHELEPSSPK	kidney	—	100.0	None	—
Q8IWS0	PHF6	TAHNSEADLEESFNEHELEPSSPK	lung	—	100.0	None	—
Q8IWS0	PHF6	TAHNSEADLEESFNEHELEPSSPK	Spleen	—	100.0	None	—
Q8IWS0	PHF6	TVLQEIK	kidney	—	100.0	None	—
Q8IWS0	PHF6	TVLQEIK	lung	—	100.0	None	—
Q8IWT0	ZBTB8OS	DYNLTEEQK	kidney	—	100.0	None	—
Q8IWT0	ZBTB8OS	DYNLTEEQK	liver	—	100.0	None	—
Q8IWT0	ZBTB8OS	DYNLTEEQK	lung	—	100.0	None	—
Q8IWT0	ZBTB8OS	SIGWGEEFSLSK	kidney	—	100.0	None	—
Q8IWT0	ZBTB8OS	SIGWGEEFSLSK	lung	—	100.0	None	—
Q8IWT6	LRRC8A	EESSYSDIPDVK	Heart	—	100.0	None	—
Q8IWT6	LRRC8A	EESSYSDIPDVK	liver	—	100.0	None	—
Q8IWT6	LRRC8A	EESSYSDIPDVK	lung	—	100.0	None	—
Q8IWT6	LRRC8A	EIPLWIYSLK	kidney	—	100.0	None	—
Q8IWT6	LRRC8A	FAVFLSEVSENK	kidney	—	100.0	None	—
Q8IWT6	LRRC8A	FAVFLSEVSENK	liver	—	100.0	None	—
Q8IWT6	LRRC8A	IPHSIFSLHNLQEIDLK	kidney	—	100.0	None	—
Q8IWT6	LRRC8A	LEHFVSILLK	Heart	—	100.0	None	—
Q8IWT6	LRRC8A	LEHFVSILLK	kidney	—	100.0	None	—
Q8IWT6	LRRC8A	LEHFVSILLK	liver	—	100.0	None	—
Q8IWT6	LRRC8A	LEHFVSILLK	lung	—	100.0	None	—
Q8IWT6	LRRC8A	LEHFVSILLK	Spleen	—	100.0	None	—
Q8IWT6	LRRC8A	LPQVVTDVGVHLQK	Heart	—	100.0	None	—
Q8IWT6	LRRC8A	LPQVVTDVGVHLQK	lung	—	100.0	None	—
Q8IWT6	LRRC8A	LPQVVTDVGVHLQK	Spleen	—	100.0	None	—
Q8IWT6	LRRC8A	QLNLNNEWTLDK	lung	—	100.0	None	—
Q8IWU2	LMTK2	EQDTFLK	lung	—	100.0	None	—
Q8IWU2	LMTK2	LPKPQLEQPYSDR	Heart	—	100.0	None	—

SysQuan Human Database

Cart (0)