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
O60610	DIAPH1	DVQNFPAATDEK	plasma	—	100.0	MRM+PRM	—
O60610	DIAPH1	DVQNFPAATDEK	Spleen	—	100.0	MRM+PRM	—
O60610	DIAPH1	FQPLLDGLK	dbs	—	100.0	MRM+PRM	—
O60610	DIAPH1	FQPLLDGLK	Heart	—	100.0	MRM+PRM	—
O60610	DIAPH1	FQPLLDGLK	liver	—	100.0	MRM+PRM	—
O60610	DIAPH1	FQPLLDGLK	lung	—	100.0	MRM+PRM	—
O60610	DIAPH1	FQPLLDGLK	plasma	—	100.0	MRM+PRM	—
O60610	DIAPH1	FQPLLDGLK	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	IIPVIGQGGK	kidney	—	100.0	MRM+PRM	—
O60658	PDE8A	IIPVIGQGGK	lung	—	100.0	MRM+PRM	—
O60658	PDE8A	IIPVIGQGGK	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	—
O60701	UGDH	IIDSLFNTVTDK	Heart	—	100.0	MRM+PRM	—
O60701	UGDH	IIDSLFNTVTDK	kidney	—	100.0	MRM+PRM	—
O60701	UGDH	IIDSLFNTVTDK	lung	—	100.0	MRM+PRM	—
O60701	UGDH	IIDSLFNTVTDK	Spleen	—	100.0	MRM+PRM	—
O60701	UGDH	ILTTNTWSSELSK	dbs	—	100.0	MRM+PRM	—
O60701	UGDH	ILTTNTWSSELSK	Heart	—	100.0	MRM+PRM	—
O60701	UGDH	ILTTNTWSSELSK	kidney	—	100.0	MRM+PRM	—
O60701	UGDH	ILTTNTWSSELSK	lung	—	100.0	MRM+PRM	—
O60701	UGDH	ILTTNTWSSELSK	Spleen	—	100.0	MRM+PRM	—
O60739	EIF1B	TLTTVQGIADDYDK	Heart	—	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	—
O75083	WDR1	DYSGQGVVK	dbs	—	100.0	MRM+PRM	—
O75083	WDR1	DYSGQGVVK	Heart	—	100.0	MRM+PRM	—
O75083	WDR1	DYSGQGVVK	liver	—	100.0	MRM+PRM	—
O75116	ROCK2	NLLLLANSTEEQQK	dbs	—	100.0	MRM+PRM	—
O75116	ROCK2	NLLLLANSTEEQQK	Heart	—	100.0	MRM+PRM	—
O75116	ROCK2	NLLLLANSTEEQQK	kidney	—	100.0	MRM+PRM	—
O75116	ROCK2	NLLLLANSTEEQQK	lung	—	100.0	MRM+PRM	—
O75116	ROCK2	NLLLLANSTEEQQK	Spleen	—	100.0	MRM+PRM	—
O75131	CPNE3	SDPYLEFHK	dbs	—	100.0	MRM+PRM	—
O75131	CPNE3	SDPYLEFHK	Heart	—	100.0	MRM+PRM	—
O75131	CPNE3	SDPYLEFHK	liver	—	100.0	MRM+PRM	—
O75190	DNAJB6	QVAEAYEVLSDAK	Heart	—	100.0	MRM+PRM	—
O75190	DNAJB6	QVAEAYEVLSDAK	kidney	—	100.0	MRM+PRM	—
O75190	DNAJB6	QVAEAYEVLSDAK	liver	—	100.0	MRM+PRM	—
O75190	DNAJB6	QVAEAYEVLSDAK	lung	—	100.0	MRM+PRM	—
O75190	DNAJB6	QVAEAYEVLSDAK	Spleen	—	100.0	MRM+PRM	—
O75191	XYLB	FTGNQIAK	kidney	—	100.0	MRM+PRM	—
O75326	SEMA7A	GDQGGESSLSVSK	lung	—	100.0	MRM+PRM	—
O75326	SEMA7A	GDQGGESSLSVSK	Spleen	—	100.0	MRM+PRM	—
O75368	SH3BGRL	VYIASSSGSTAIK	dbs	—	100.0	MRM+PRM	—

SysQuan Human Database

Cart (0)