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
O60447	EVI5	TYPEHNFFK	lung	—	100.0	MRM+PRM	—
O60462	NRP2	DGDSESADLLGK	Heart	—	100.0	MRM+PRM	—
O60462	NRP2	DGDSESADLLGK	kidney	—	100.0	MRM+PRM	—
O60462	NRP2	DGDSESADLLGK	lung	—	100.0	MRM+PRM	—
O60506	SYNCRIP	DLFEDELVPLFEK	dbs	—	100.0	MRM+PRM	—
O60506	SYNCRIP	DLFEDELVPLFEK	Heart	—	100.0	MRM+PRM	—
O60506	SYNCRIP	DLFEDELVPLFEK	liver	—	100.0	MRM+PRM	—
O60506	SYNCRIP	DLFEDELVPLFEK	lung	—	100.0	MRM+PRM	—
O60506	SYNCRIP	DLFEDELVPLFEK	Spleen	—	100.0	MRM+PRM	—
O60506	SYNCRIP	VTEGLTDVILYHQPDDK	dbs	—	100.0	MRM+PRM	—
O60506	SYNCRIP	VTEGLTDVILYHQPDDK	liver	—	100.0	MRM+PRM	—
O60506	SYNCRIP	VTEGLTDVILYHQPDDK	Spleen	—	100.0	MRM+PRM	—
O60547	GMDS	IINEVKPTEIYNLGAQSHVK	dbs	—	100.0	MRM+PRM	—
O60547	GMDS	IINEVKPTEIYNLGAQSHVK	Heart	—	100.0	MRM+PRM	—
O60547	GMDS	IINEVKPTEIYNLGAQSHVK	kidney	—	100.0	MRM+PRM	—
O60547	GMDS	IINEVKPTEIYNLGAQSHVK	liver	—	100.0	MRM+PRM	—
O60547	GMDS	IINEVKPTEIYNLGAQSHVK	lung	—	100.0	MRM+PRM	—
O60547	GMDS	IINEVKPTEIYNLGAQSHVK	Spleen	—	100.0	MRM+PRM	—
O60610	DIAPH1	DVQNFPAATDEK	kidney	—	100.0	MRM+PRM	—
O60610	DIAPH1	DVQNFPAATDEK	liver	—	100.0	MRM+PRM	—
O60610	DIAPH1	DVQNFPAATDEK	lung	—	100.0	MRM+PRM	—
O60610	DIAPH1	DVQNFPAATDEK	plasma	—	100.0	MRM+PRM	—
O60610	DIAPH1	DVQNFPAATDEK	Spleen	—	100.0	MRM+PRM	—
O60613	SELENOF	WNTDSVEEFLSEK	Heart	—	100.0	MRM+PRM	—
O60613	SELENOF	WNTDSVEEFLSEK	kidney	—	100.0	MRM+PRM	—
O60613	SELENOF	WNTDSVEEFLSEK	Spleen	—	100.0	MRM+PRM	—
O60658	PDE8A	ISEEYFSQTDEEK	kidney	—	100.0	MRM+PRM	—
O60658	PDE8A	ISEEYFSQTDEEK	liver	—	100.0	MRM+PRM	—
O60658	PDE8A	ISEEYFSQTDEEK	lung	—	100.0	MRM+PRM	—
O60749	SNX2	ALSQLAEVEEK	dbs	—	100.0	MRM+PRM	—
O60825	PFKFB2	HGESEFNLLGK	Heart	—	100.0	MRM+PRM	—
O60825	PFKFB2	HGESEFNLLGK	liver	—	100.0	MRM+PRM	—
O75533	SF3B1	SLVEIIEHGLVDEQQK	dbs	—	100.0	MRM+PRM	—
O75533	SF3B1	SLVEIIEHGLVDEQQK	Heart	—	100.0	MRM+PRM	—
O75533	SF3B1	SLVEIIEHGLVDEQQK	kidney	—	100.0	MRM+PRM	—
O75533	SF3B1	SLVEIIEHGLVDEQQK	liver	—	100.0	MRM+PRM	—
O75533	SF3B1	SLVEIIEHGLVDEQQK	lung	—	100.0	MRM+PRM	—
O75563	SKAP2	DAEEWVQQLK	dbs	—	100.0	MRM+PRM	—
O75563	SKAP2	DAEEWVQQLK	Heart	—	100.0	MRM+PRM	—
O75563	SKAP2	DAEEWVQQLK	kidney	—	100.0	MRM+PRM	—
O75563	SKAP2	DAEEWVQQLK	lung	—	100.0	MRM+PRM	—
O75874	IDH1	ATDFVVPGPGK	lung	—	100.0	MRM+PRM	—
O75874	IDH1	ATDFVVPGPGK	plasma	—	100.0	MRM+PRM	—
O75879	GATB	QIQLEQDSGK	Heart	—	100.0	MRM+PRM	—
O75879	GATB	QIQLEQDSGK	liver	—	100.0	MRM+PRM	—
O75882	ATRN	LTGSSGFVTDGPGNYK	Heart	—	100.0	MRM+PRM	—
O75882	ATRN	LTGSSGFVTDGPGNYK	kidney	—	100.0	MRM+PRM	—
O75882	ATRN	LTGSSGFVTDGPGNYK	liver	—	100.0	MRM+PRM	—
O75882	ATRN	LTGSSGFVTDGPGNYK	lung	—	100.0	MRM+PRM	—
O75882	ATRN	LTGSSGFVTDGPGNYK	plasma	—	100.0	MRM+PRM	—

SysQuan Human Database

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