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
Q16828	DUSP6	YILNVTPNLPNLFENAGEFK	liver	—	100.0	None	—
Q16828	DUSP6	YILNVTPNLPNLFENAGEFK	lung	—	100.0	None	—
Q16828	DUSP6	YILNVTPNLPNLFENAGEFK	Spleen	—	100.0	None	—
Q16829	DUSP7	YILNVTPNLPNAFEHGGEFTYK	lung	—	100.0	None	—
Q16836	HADH	AGDEFVEK	kidney	—	100.0	None	—
Q16836	HADH	AGDEFVEK	Spleen	—	100.0	None	—
Q16850	CYP51A1	LTTPVFGK	Heart	—	100.0	None	—
Q16850	CYP51A1	LTTPVFGK	kidney	—	100.0	None	—
Q16850	CYP51A1	LTTPVFGK	liver	—	100.0	None	—
Q16850	CYP51A1	LTTPVFGK	lung	—	100.0	None	—
Q16850	CYP51A1	LTTPVFGK	Spleen	—	100.0	None	—
Q16850	CYP51A1	SGLNIAHFK	kidney	—	100.0	None	—
Q16850	CYP51A1	SGLNIAHFK	lung	—	100.0	None	—
Q16850	CYP51A1	SGLNIAHFK	Spleen	—	100.0	None	—
Q16850	CYP51A1	YLQDNPASGEK	kidney	—	100.0	None	—
Q16850	CYP51A1	YLQDNPASGEK	liver	—	100.0	None	—
Q16850	CYP51A1	YLQDNPASGEK	lung	—	100.0	None	—
Q16850	CYP51A1	YLQDNPASGEK	Spleen	—	100.0	None	—
Q16851	UGP2	AHVDEFK	Heart	—	100.0	None	—
Q16851	UGP2	AHVDEFK	kidney	—	100.0	None	—
Q16851	UGP2	AHVDEFK	liver	—	100.0	None	—
Q16851	UGP2	AHVDEFK	lung	—	100.0	None	—
Q16851	UGP2	AHVDEFK	Spleen	—	100.0	None	—
Q16851	UGP2	FVQDLSK	Heart	—	100.0	None	—
Q16851	UGP2	FVQDLSK	kidney	—	100.0	None	—
Q16851	UGP2	FVQDLSK	liver	—	100.0	None	—
Q16851	UGP2	FVQDLSK	Spleen	—	100.0	None	—
Q16851	UGP2	GGTLTQYEGK	dbs	—	100.0	None	—
Q16851	UGP2	GGTLTQYEGK	Heart	—	100.0	None	—
Q16851	UGP2	GGTLTQYEGK	liver	—	100.0	None	—
Q16851	UGP2	GGTLTQYEGK	lung	—	100.0	None	—
Q16851	UGP2	GGTLTQYEGK	Spleen	—	100.0	None	—
Q16851	UGP2	GLPDNISSVLNK	dbs	—	100.0	None	—
Q16851	UGP2	GLPDNISSVLNK	kidney	—	100.0	None	—
Q16851	UGP2	GLPDNISSVLNK	liver	—	100.0	None	—
Q16851	UGP2	GLPDNISSVLNK	lung	—	100.0	None	—
Q16851	UGP2	GLPDNISSVLNK	plasma	—	100.0	None	—
Q16851	UGP2	GPSVDWGK	dbs	—	100.0	None	—
Q16851	UGP2	GPSVDWGK	Heart	—	100.0	None	—
Q16851	UGP2	GPSVDWGK	liver	—	100.0	None	—
Q16851	UGP2	GPSVDWGK	lung	—	100.0	None	—
Q16851	UGP2	GPSVDWGK	Spleen	—	100.0	None	—
Q16851	UGP2	IDIPPGAVLENK	Heart	—	100.0	None	—
Q16851	UGP2	IDIPPGAVLENK	kidney	—	100.0	None	—
Q16851	UGP2	IDIPPGAVLENK	liver	—	100.0	None	—
Q16851	UGP2	IDIPPGAVLENK	lung	—	100.0	None	—
Q16851	UGP2	IQRPPEDSIQPYEK	dbs	—	100.0	None	—
Q16851	UGP2	IQRPPEDSIQPYEK	Heart	—	100.0	None	—
Q16851	UGP2	IQRPPEDSIQPYEK	lung	—	100.0	None	—
Q16851	UGP2	LGSSFTK	Heart	—	100.0	None	—

SysQuan Human Database

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