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
Q6UW63	POGLUT2	SNLSDLLEK	kidney	—	100.0	None	—
Q6UW63	POGLUT2	SNLSDLLEK	lung	—	100.0	None	—
Q6UWD8	C16orf54	VTLEQISAFWK	Spleen	—	100.0	None	—
Q6UWE0	LRSAM1	EAGADDILDISK	liver	—	100.0	None	—
Q6UWE0	LRSAM1	EAGADDILDISK	lung	—	100.0	None	—
Q6UWE0	LRSAM1	LIETELLQLTQLELK	kidney	—	100.0	None	—
Q6UWE0	LRSAM1	LIETELLQLTQLELK	lung	—	100.0	None	—
Q6UWE0	LRSAM1	LIETELLQLTQLELK	Spleen	—	100.0	None	—
Q6UWE0	LRSAM1	VLIVHTNHLTSLLPK	kidney	—	100.0	None	—
Q6UWH4	GASK1B	IYSESAPSWLSK	lung	—	100.0	None	—
Q6UWJ1	TMCO3	LFQVHTFEIFQK	kidney	—	100.0	None	—
Q6UWJ1	TMCO3	LFQVHTFEIFQK	lung	—	100.0	None	—
Q6UWJ1	TMCO3	LFQVHTFEIFQK	Spleen	—	100.0	None	—
Q6UWM9	UGT2A3	IHHDQPVKPLDR	kidney	—	100.0	None	—
Q6UWP2	DHRS11	PDTLLSGSTSGWK	dbs	—	100.0	None	—
Q6UWP2	DHRS11	PDTLLSGSTSGWK	Spleen	—	100.0	None	—
Q6UWP7	LCLAT1	SFYQGEK	Heart	—	100.0	None	—
Q6UWP7	LCLAT1	SFYQGEK	lung	—	100.0	None	—
Q6UWU2	GLB1L	FLPITTSYDYDAPISEAGDPTPK	liver	—	100.0	None	—
Q6UWU2	GLB1L	FLPITTSYDYDAPISEAGDPTPK	lung	—	100.0	None	—
Q6UX04	CWC27	TTAGDIDIELWSK	Spleen	—	100.0	None	—
Q6UX53	TMT1B	ELFSQIK	kidney	—	100.0	None	—
Q6UX53	TMT1B	ELFSQIK	liver	—	100.0	None	—
Q6UX65	DRAM2	LHWNPEDK	lung	—	100.0	None	—
Q6UX71	PLXDC2	GSGHPAYAEVEPVGEK	kidney	—	100.0	None	—
Q6UX71	PLXDC2	GSGHPAYAEVEPVGEK	lung	—	100.0	None	—
Q6UXG2	ELAPOR1	TIDFWLK	lung	—	100.0	None	—
Q6UXG2	ELAPOR1	TNTPVETWK	lung	—	100.0	None	—
Q6UXG2	ELAPOR1	TPDGFDSVPLK	lung	—	100.0	None	—
Q6UXI9	NPNT	GHTGEIGLDDVSLK	kidney	—	100.0	None	—
Q6UXI9	NPNT	GHTGEIGLDDVSLK	lung	—	100.0	None	—
Q6UXI9	NPNT	GHTGEIGLDDVSLK	Spleen	—	100.0	None	—
Q6UXK5	LRRN1	YALDNLPELTK	Spleen	—	100.0	None	—
Q6UXN9	WDR82	GPFATFK	kidney	—	100.0	None	—
Q6UXN9	WDR82	GPFATFK	liver	—	100.0	None	—
Q6UXN9	WDR82	GPFATFK	lung	—	100.0	None	—
Q6UXN9	WDR82	GPFATFK	Spleen	—	100.0	None	—
Q6UXN9	WDR82	IHVWNGESGIK	Heart	—	100.0	None	—
Q6UXN9	WDR82	IHVWNGESGIK	kidney	—	100.0	None	—
Q6UXN9	WDR82	IHVWNGESGIK	liver	—	100.0	None	—
Q6UXN9	WDR82	IHVWNGESGIK	lung	—	100.0	None	—
Q6UXN9	WDR82	IHVWNGESGIK	Spleen	—	100.0	None	—
Q6UXN9	WDR82	YFPGHSK	kidney	—	100.0	None	—
Q6UXN9	WDR82	YFPGHSK	liver	—	100.0	None	—
Q6UXN9	WDR82	YFPGHSK	Spleen	—	100.0	None	—
Q6UXN9	WDR82	YLSLHDNK	Heart	—	100.0	None	—
Q6UXN9	WDR82	YLSLHDNK	kidney	—	100.0	None	—
Q6UXN9	WDR82	YLSLHDNK	liver	—	100.0	None	—
Q6UXN9	WDR82	YLSLHDNK	lung	—	100.0	None	—
Q6UXN9	WDR82	YLSLHDNK	Spleen	—	100.0	None	—

SysQuan Human Database

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