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
O60333	KIF1B	HDEAFSTEPLK	lung	—	100.0	None	—
O60333	KIF1B	IIAELNETWEEK	liver	—	100.0	None	—
O60333	KIF1B	LELLHEVEK	liver	—	100.0	None	—
O60333	KIF1B	TVVAVEVQDLK	kidney	—	100.0	None	—
O60333	KIF1B	TVVAVEVQDLK	liver	—	100.0	None	—
O60333	KIF1B	TVVAVEVQDLK	lung	—	100.0	None	—
O60333	KIF1B	TVVAVEVQDLK	Spleen	—	100.0	None	—
O60336	MAPKBP1	EYSLQQTLDEHSSSITAVK	lung	—	100.0	None	—
O60341	KDM1A	DEQIEHWK	liver	—	100.0	None	—
O60341	KDM1A	DITAEFLVK	Heart	—	100.0	None	—
O60341	KDM1A	DITAEFLVK	kidney	—	100.0	None	—
O60341	KDM1A	DITAEFLVK	liver	—	100.0	None	—
O60341	KDM1A	DITAEFLVK	lung	—	100.0	None	—
O60341	KDM1A	EASEVKPPR	Spleen	—	100.0	None	—
O60341	KDM1A	EYDELAETQGK	Heart	—	100.0	None	—
O60341	KDM1A	EYDELAETQGK	kidney	—	100.0	None	—
O60341	KDM1A	EYDELAETQGK	liver	—	100.0	None	—
O60341	KDM1A	EYDELAETQGK	lung	—	100.0	None	—
O60341	KDM1A	EYDELAETQGK	Spleen	—	100.0	None	—
O60341	KDM1A	GIFGSSAVPQPK	Heart	—	100.0	None	—
O60341	KDM1A	GIFGSSAVPQPK	kidney	—	100.0	None	—
O60341	KDM1A	GIFGSSAVPQPK	liver	—	100.0	None	—
O60341	KDM1A	GIFGSSAVPQPK	lung	—	100.0	None	—
O60341	KDM1A	HGLINFGIYK	kidney	—	100.0	None	—
O60341	KDM1A	HGLINFGIYK	liver	—	100.0	None	—
O60341	KDM1A	HGLINFGIYK	lung	—	100.0	None	—
O60341	KDM1A	HGLINFGIYK	Spleen	—	100.0	None	—
O60341	KDM1A	QQPPAVQFVPPLPEWK	liver	—	100.0	None	—
O60341	KDM1A	QQPPAVQFVPPLPEWK	lung	—	100.0	None	—
O60341	KDM1A	TLQLWLDNPK	Heart	—	100.0	None	—
O60341	KDM1A	TLQLWLDNPK	kidney	—	100.0	None	—
O60341	KDM1A	TLQLWLDNPK	liver	—	100.0	None	—
O60341	KDM1A	TLQLWLDNPK	lung	—	100.0	None	—
O60341	KDM1A	TLQLWLDNPK	Spleen	—	100.0	None	—
O60343	TBC1D4	DNEDAFYNSQK	Heart	—	100.0	None	—
O60343	TBC1D4	DNEDAFYNSQK	kidney	—	100.0	None	—
O60343	TBC1D4	FEINLISPDTK	Heart	—	100.0	None	—
O60343	TBC1D4	FEINLISPDTK	kidney	—	100.0	None	—
O60343	TBC1D4	FEINLISPDTK	lung	—	100.0	None	—
O60343	TBC1D4	HASAPSHVQPSDSEK	Heart	—	100.0	None	—
O60343	TBC1D4	HASAPSHVQPSDSEK	kidney	—	100.0	None	—
O60343	TBC1D4	HASAPSHVQPSDSEK	lung	—	100.0	None	—
O60343	TBC1D4	HASAPSHVQPSDSEK	Spleen	—	100.0	None	—
O60343	TBC1D4	QAFSTAAALQSAK	kidney	—	100.0	None	—
O60343	TBC1D4	QAFSTAAALQSAK	lung	—	100.0	None	—
O60343	TBC1D4	QAFSTAAALQSAK	Spleen	—	100.0	None	—
O60346	PHLPP1	FYAGKPHSTGSSER	kidney	—	100.0	None	—
O60346	PHLPP1	FYAGKPHSTGSSER	lung	—	100.0	None	—
O60347	TBC1D12	SVVHSAPGWK	kidney	—	100.0	None	—
O60361	NME2P1	NIIHGSDSVK	liver	—	100.0	None	—

SysQuan Human Database

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