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
Q6P1X5	TAF2	TGGVLLHPIFGGGK	Spleen	—	100.0	None	—
Q6P1X5	TAF2	VTVQELDGSFNHTLQIEENSLK	kidney	—	100.0	None	—
Q6P1X5	TAF2	VTVQELDGSFNHTLQIEENSLK	lung	—	100.0	None	—
Q6P1X5	TAF2	VTVQELDGSFNHTLQIEENSLK	Spleen	—	100.0	None	—
Q6P1X6	C8orf82	EYFYYVDHQGQLFLDDSK	kidney	—	100.0	None	—
Q6P1X6	C8orf82	EYFYYVDHQGQLFLDDSK	liver	—	100.0	None	—
Q6P1X6	C8orf82	EYFYYVDHQGQLFLDDSK	lung	—	100.0	None	—
Q6P1X6	C8orf82	EYFYYVDHQGQLFLDDSK	Spleen	—	100.0	None	—
Q6P2C8	MED27	LQYHAGLASGLLNQQSLK	kidney	—	100.0	None	—
Q6P2C8	MED27	LQYHAGLASGLLNQQSLK	lung	—	100.0	None	—
Q6P2C8	MED27	LQYHAGLASGLLNQQSLK	Spleen	—	100.0	None	—
Q6P2C8	MED27	LSNLVGKPSENHPLHNSGLLSLDPVQDK	Spleen	—	100.0	None	—
Q6P2C8	MED27	TPLYSQLLQAYK	kidney	—	100.0	None	—
Q6P2C8	MED27	TPLYSQLLQAYK	lung	—	100.0	None	—
Q6P2C8	MED27	TPLYSQLLQAYK	Spleen	—	100.0	None	—
Q6P2E9	EDC4	EAFQSVVLPAFEK	dbs	—	100.0	None	—
Q6P2E9	EDC4	EAFQSVVLPAFEK	Heart	—	100.0	None	—
Q6P2E9	EDC4	EAFQSVVLPAFEK	kidney	—	100.0	None	—
Q6P2E9	EDC4	EAFQSVVLPAFEK	liver	—	100.0	None	—
Q6P2E9	EDC4	EAFQSVVLPAFEK	Spleen	—	100.0	None	—
Q6P2E9	EDC4	EVEIVASSDSSISSK	dbs	—	100.0	None	—
Q6P2E9	EDC4	EVEIVASSDSSISSK	Heart	—	100.0	None	—
Q6P2E9	EDC4	EVEIVASSDSSISSK	kidney	—	100.0	None	—
Q6P2E9	EDC4	EVEIVASSDSSISSK	liver	—	100.0	None	—
Q6P2E9	EDC4	EVEIVASSDSSISSK	lung	—	100.0	None	—
Q6P2E9	EDC4	FSPDIFSSVSVPPSLK	liver	—	100.0	None	—
Q6P2E9	EDC4	FSPDIFSSVSVPPSLK	lung	—	100.0	None	—
Q6P2E9	EDC4	GEVSVALK	kidney	—	100.0	None	—
Q6P2E9	EDC4	GEVSVALK	lung	—	100.0	None	—
Q6P2E9	EDC4	IVELPAPADFLSLSSETKPK	Heart	—	100.0	None	—
Q6P2E9	EDC4	IVELPAPADFLSLSSETKPK	kidney	—	100.0	None	—
Q6P2E9	EDC4	IVELPAPADFLSLSSETKPK	liver	—	100.0	None	—
Q6P2E9	EDC4	IVELPAPADFLSLSSETKPK	lung	—	100.0	None	—
Q6P2E9	EDC4	IVELPAPADFLSLSSETKPK	Spleen	—	100.0	None	—
Q6P2E9	EDC4	QGFIVVK	Heart	—	100.0	None	—
Q6P2E9	EDC4	QGFIVVK	kidney	—	100.0	None	—
Q6P2E9	EDC4	QGFIVVK	lung	—	100.0	None	—
Q6P2H3	CEP85	ELSVQNQDLIEK	Heart	—	100.0	None	—
Q6P2H3	CEP85	ELSVQNQDLIEK	liver	—	100.0	None	—
Q6P2H3	CEP85	ELSVQNQDLIEK	lung	—	100.0	None	—
Q6P2H3	CEP85	ELSVQNQDLIEK	Spleen	—	100.0	None	—
Q6P2H3	CEP85	YLADLPTLEDHQK	kidney	—	100.0	None	—
Q6P2M8	PNCK	DLKPENLLYATPFEDSK	Heart	—	100.0	None	—
Q6P2P2	PRMT9	DEAAGYFHK	kidney	—	100.0	None	—
Q6P2P2	PRMT9	DIAGIHLPTNVK	Heart	—	100.0	None	—
Q6P2P2	PRMT9	DIAGIHLPTNVK	liver	—	100.0	None	—
Q6P2P2	PRMT9	DIAGIHLPTNVK	lung	—	100.0	None	—
Q6P2P2	PRMT9	DIAGIHLPTNVK	Spleen	—	100.0	None	—
Q6P2Q9	PRPF8	ALDIPLVK	Heart	—	100.0	None	—
Q6P2Q9	PRPF8	ALDIPLVK	kidney	—	100.0	None	—

SysQuan Human Database

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