SysQuan Core 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
O14646	CHD1	FSSWEDFEEEHGK	kidney	—	100.0	None	—
O14646	CHD1	FSSWEDFEEEHGK	liver	—	100.0	None	—
O14646	CHD1	FSSWEDFEEEHGK	lung	—	100.0	None	—
O14646	CHD1	VDGAEFWK	kidney	—	100.0	None	—
O14646	CHD1	VDGAEFWK	liver	—	100.0	None	—
O14646	CHD1	VDGAEFWK	lung	—	100.0	None	—
O14647	CHD2	EELTAILK	liver	—	100.0	None	—
O14647	CHD2	ENEVSTSATDELLSQFK	lung	—	100.0	None	—
O14647	CHD2	EYEWIHSQTK	lung	—	100.0	None	—
O14647	CHD2	FGAEDLFK	kidney	—	100.0	None	—
O14647	CHD2	FGAEDLFK	lung	—	100.0	None	—
O14647	CHD2	LLITGTPLQNSLK	kidney	—	100.0	None	—
O14647	CHD2	LLITGTPLQNSLK	lung	—	100.0	None	—
O14647	CHD2	NDDSLLYK	kidney	—	100.0	None	—
O14647	CHD2	SIPVDPEEK	lung	—	100.0	None	—
O14653	GOSR2	LEILSSK	liver	—	100.0	None	—
O14656	TOR1A	KPLTLSLHGWTGTGK	kidney	—	100.0	None	—
O14657	TOR1B	DLEPVLSVGVFNNK	lung	—	100.0	None	—
O14657	TOR1B	HSGLWHSGLIDK	kidney	—	100.0	None	—
O14657	TOR1B	HSGLWHSGLIDK	lung	—	100.0	None	—
O14657	TOR1B	SNFVHLFVSTLHFPHEQK	kidney	—	100.0	None	—
O14657	TOR1B	SNFVHLFVSTLHFPHEQK	lung	—	100.0	None	—
O14672	ADAM10	EAVIAQISSHVK	lung	—	100.0	None	—
O14672	ADAM10	FPNIGVEK	kidney	—	100.0	None	—
O14672	ADAM10	FPNIGVEK	lung	—	100.0	None	—
O14672	ADAM10	FPNIGVEK	plasma	—	100.0	None	—
O14672	ADAM10	HYEGLSYNVDSLHQK	kidney	—	100.0	None	—
O14672	ADAM10	HYEGLSYNVDSLHQK	lung	—	100.0	None	—
O14672	ADAM10	LPPPKPLPGTLK	kidney	—	100.0	None	—
O14672	ADAM10	LPPPKPLPGTLK	liver	—	100.0	None	—
O14672	ADAM10	LPPPKPLPGTLK	lung	—	100.0	None	—
O14672	ADAM10	SLNTGIITVQNYGSHVPPK	kidney	—	100.0	None	—
O14672	ADAM10	SLNTGIITVQNYGSHVPPK	liver	—	100.0	None	—
O14672	ADAM10	SLNTGIITVQNYGSHVPPK	lung	—	100.0	None	—
O14678	ABCD4	EQVIYPLK	lung	—	100.0	None	—
O14678	ABCD4	LFYLQPK	lung	—	100.0	None	—
O14681	EI24	FPSPHPSPAK	kidney	—	100.0	None	—
O14681	EI24	KPHPFPSVSK	kidney	—	100.0	None	—
O14681	EI24	KPHPFPSVSK	liver	—	100.0	None	—
O14683	TP53I11	ISQVLGNEIK	liver	—	100.0	None	—
O14686	KMT2D	AYQSTFTGETNTPYSK	kidney	—	100.0	None	—
O14686	KMT2D	LLLTIQK	lung	—	100.0	None	—
O14686	KMT2D	QFDAVLPGYTLK	lung	—	100.0	None	—
O14686	KMT2D	SQLDILSLLK	kidney	—	100.0	None	—
O14686	KMT2D	SQLDILSLLK	lung	—	100.0	None	—
O14713	ITGB1BP1	SSTVASLDTDSTK	lung	—	100.0	None	—
O14730	RIOK3	LSNHVFNALK	kidney	—	100.0	None	—
O14730	RIOK3	LSNHVFNALK	liver	—	100.0	None	—
O14733	MAP2K7	AASSLEQK	kidney	—	100.0	None	—
O14733	MAP2K7	IDPPDPTKPDYDIR	kidney	—	100.0	None	—

SysQuan Core Database

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