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
O75907	DGAT1	LFLENLIK	Heart	—	100.0	MRM+PRM	—
O75907	DGAT1	LFLENLIK	liver	—	100.0	MRM+PRM	—
O75907	DGAT1	LFLENLIK	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	—
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	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	—
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	—
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	—
O95573	ACSL3	IGYSSPQTLADQSSK	Heart	—	100.0	MRM+PRM	—
O95573	ACSL3	IGYSSPQTLADQSSK	liver	—	100.0	MRM+PRM	—
O95573	ACSL3	IGYSSPQTLADQSSK	lung	—	100.0	MRM+PRM	—
O95573	ACSL3	IGYSSPQTLADQSSK	Spleen	—	100.0	MRM+PRM	—
O95810	CAVIN2	YQASTSNTVSK	Heart	—	100.0	MRM+PRM	—
O95810	CAVIN2	YQASTSNTVSK	liver	—	100.0	MRM+PRM	—
O95810	CAVIN2	YQASTSNTVSK	plasma	—	100.0	MRM+PRM	—
O95810	CAVIN2	YQASTSNTVSK	Spleen	—	100.0	MRM+PRM	—
O95822	MLYCD	ADLLEAQALK	kidney	—	100.0	MRM+PRM	—
O95861	BPNT1	EEDLVVWVDPLDGTK	Heart	—	100.0	MRM+PRM	—
O95861	BPNT1	EEDLVVWVDPLDGTK	kidney	—	100.0	MRM+PRM	—
O95861	BPNT1	EEDLVVWVDPLDGTK	liver	—	100.0	MRM+PRM	—
O95861	BPNT1	EEDLVVWVDPLDGTK	lung	—	100.0	MRM+PRM	—
O95861	BPNT1	EEDLVVWVDPLDGTK	Spleen	—	100.0	MRM+PRM	—
P00338	LDHA	SADTLWGIQK	dbs	—	100.0	MRM+PRM	—
P00338	LDHA	SADTLWGIQK	Heart	—	100.0	MRM+PRM	—
P00338	LDHA	SADTLWGIQK	liver	—	100.0	MRM+PRM	—
P00338	LDHA	SADTLWGIQK	lung	—	100.0	MRM+PRM	—
P00338	LDHA	SADTLWGIQK	Spleen	—	100.0	MRM+PRM	—
P00367	GLUD1	NYTDNELEK	dbs	—	100.0	MRM+PRM	—
P00367	GLUD1	NYTDNELEK	Heart	—	100.0	MRM+PRM	—

SysQuan Human Database

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