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
O75911	DHRS3	VGDITILVNNAAVVHGK	kidney	—	100.0	MRM+PRM	—
O75911	DHRS3	VGDITILVNNAAVVHGK	liver	—	100.0	MRM+PRM	—
O75911	DHRS3	VGDITILVNNAAVVHGK	lung	—	100.0	MRM+PRM	—
O75911	DHRS3	VGDITILVNNAAVVHGK	Spleen	—	100.0	MRM+PRM	—
O76003	GLRX3	YEISSVPTFLFFK	dbs	—	100.0	MRM+PRM	—
O76003	GLRX3	YEISSVPTFLFFK	kidney	—	100.0	MRM+PRM	—
O76003	GLRX3	YEISSVPTFLFFK	liver	—	100.0	MRM+PRM	—
O76003	GLRX3	YEISSVPTFLFFK	lung	—	100.0	MRM+PRM	—
O76003	GLRX3	YEISSVPTFLFFK	Spleen	—	100.0	MRM+PRM	—
O76054	SEC14L2	LFPVAYNLIKPFLSEDTR	kidney	—	100.0	MRM+PRM	—
O76054	SEC14L2	LFPVAYNLIKPFLSEDTR	liver	—	100.0	MRM+PRM	—
O76074	PDE5A	EEVVGVAQAINK	plasma	—	100.0	MRM+PRM	—
O76074	PDE5A	EEVVGVAQAINK	Spleen	—	100.0	MRM+PRM	—
O76074	PDE5A	ISASEFDRPLRPIVVK	kidney	—	100.0	MRM+PRM	—
O76074	PDE5A	ISASEFDRPLRPIVVK	lung	—	100.0	MRM+PRM	—
O76074	PDE5A	ISASEFDRPLRPIVVK	plasma	—	100.0	MRM+PRM	—
O76074	PDE5A	ISASEFDRPLRPIVVK	Spleen	—	100.0	MRM+PRM	—
O94760	DDAH1	GAEILADTFK	Heart	—	100.0	MRM+PRM	—
O94760	DDAH1	GAEILADTFK	kidney	—	100.0	MRM+PRM	—
O94760	DDAH1	GAEILADTFK	lung	—	100.0	MRM+PRM	—
O94760	DDAH1	TPEEYPESAK	kidney	—	100.0	MRM+PRM	—
O94760	DDAH1	TPEEYPESAK	liver	—	100.0	MRM+PRM	—
O94760	DDAH1	TPEEYPESAK	lung	—	100.0	MRM+PRM	—
O94905	ERLIN2	SVQTTLQTDEVK	dbs	—	100.0	MRM+PRM	—
O94905	ERLIN2	SVQTTLQTDEVK	Heart	—	100.0	MRM+PRM	—
O94905	ERLIN2	SVQTTLQTDEVK	lung	—	100.0	MRM+PRM	—
O94905	ERLIN2	VAQVAEITYGQK	Heart	—	100.0	MRM+PRM	—
O94905	ERLIN2	VAQVAEITYGQK	lung	—	100.0	MRM+PRM	—
O94923	GLCE	QQSEEAFPQEQQK	kidney	—	100.0	MRM+PRM	—
O94923	GLCE	QQSEEAFPQEQQK	liver	—	100.0	MRM+PRM	—
O94923	GLCE	QQSEEAFPQEQQK	lung	—	100.0	MRM+PRM	—
O94985	CLSTN1	IHGQNVPFDAVVVDK	kidney	—	100.0	MRM+PRM	—
O94985	CLSTN1	IHGQNVPFDAVVVDK	lung	—	100.0	MRM+PRM	—
O94985	CLSTN1	IHGQNVPFDAVVVDK	Spleen	—	100.0	MRM+PRM	—
O95166	GABARAP	VPVIVEK	liver	—	100.0	MRM+PRM	—
O95182	NDUFA7	LPVGPSHK	Heart	—	100.0	MRM+PRM	—
O95182	NDUFA7	LPVGPSHK	kidney	—	100.0	MRM+PRM	—
O95182	NDUFA7	LPVGPSHK	lung	—	100.0	MRM+PRM	—
O95182	NDUFA7	LPVGPSHK	Spleen	—	100.0	MRM+PRM	—
O95292	VAPB	GPFTDVVTTNLK	liver	—	100.0	MRM+PRM	—
O95292	VAPB	GPFTDVVTTNLK	plasma	—	100.0	MRM+PRM	—
O95292	VAPB	VEQVLSLEPQHELK	Heart	—	100.0	MRM+PRM	—
O95394	PGM3	QAVTPPGLQEAINDLVK	dbs	—	100.0	MRM+PRM	—
O95394	PGM3	QAVTPPGLQEAINDLVK	Heart	—	100.0	MRM+PRM	—
O95394	PGM3	QAVTPPGLQEAINDLVK	kidney	—	100.0	MRM+PRM	—
O95394	PGM3	QAVTPPGLQEAINDLVK	liver	—	100.0	MRM+PRM	—
O95394	PGM3	QAVTPPGLQEAINDLVK	lung	—	100.0	MRM+PRM	—
O95394	PGM3	QAVTPPGLQEAINDLVK	Spleen	—	100.0	MRM+PRM	—
O95544	NADK	DASLLQPFK	kidney	—	100.0	MRM+PRM	—
O95544	NADK	DASLLQPFK	lung	—	100.0	MRM+PRM	—

SysQuan Human Database

Cart (0)