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
Q7Z6Z7	HUWE1	SISVNQWGSQLGLSVLSK	kidney	—	100.0	None	—
Q7Z6Z7	HUWE1	SISVNQWGSQLGLSVLSK	liver	—	100.0	None	—
Q7Z6Z7	HUWE1	SISVNQWGSQLGLSVLSK	lung	—	100.0	None	—
Q7Z6Z7	HUWE1	SISVNQWGSQLGLSVLSK	Spleen	—	100.0	None	—
Q7Z6Z7	HUWE1	SSLLTEK	Spleen	—	100.0	None	—
Q7Z6Z7	HUWE1	TDATTAIIK	Spleen	—	100.0	None	—
Q7Z6Z7	HUWE1	TTSNTLHYIHIEQLDK	Heart	—	100.0	None	—
Q7Z6Z7	HUWE1	TTSNTLHYIHIEQLDK	kidney	—	100.0	None	—
Q7Z6Z7	HUWE1	TTSNTLHYIHIEQLDK	liver	—	100.0	None	—
Q7Z6Z7	HUWE1	TTSNTLHYIHIEQLDK	lung	—	100.0	None	—
Q7Z6Z7	HUWE1	TTSNTLHYIHIEQLDK	Spleen	—	100.0	None	—
Q7Z6Z7	HUWE1	VLDFDVK	lung	—	100.0	None	—
Q7Z6Z7	HUWE1	YPPSATTLHFEFYADPGAEVK	lung	—	100.0	None	—
Q7Z739	YTHDF3	AINNYNPK	Heart	—	100.0	None	—
Q7Z739	YTHDF3	AINNYNPK	lung	—	100.0	None	—
Q7Z739	YTHDF3	AITDGQAGFGNDTLSK	Heart	—	100.0	None	—
Q7Z739	YTHDF3	AITDGQAGFGNDTLSK	kidney	—	100.0	None	—
Q7Z739	YTHDF3	AITDGQAGFGNDTLSK	liver	—	100.0	None	—
Q7Z739	YTHDF3	AITDGQAGFGNDTLSK	lung	—	100.0	None	—
Q7Z739	YTHDF3	DFDWNLK	Heart	—	100.0	None	—
Q7Z739	YTHDF3	DFDWNLK	kidney	—	100.0	None	—
Q7Z739	YTHDF3	DFDWNLK	liver	—	100.0	None	—
Q7Z739	YTHDF3	DFDWNLK	Spleen	—	100.0	None	—
Q7Z739	YTHDF3	DTQEVPLEK	Heart	—	100.0	None	—
Q7Z739	YTHDF3	DTQEVPLEK	kidney	—	100.0	None	—
Q7Z739	YTHDF3	DTQEVPLEK	Spleen	—	100.0	None	—
Q7Z739	YTHDF3	GNVGIGGSAVPPPPIK	Heart	—	100.0	None	—
Q7Z739	YTHDF3	GNVGIGGSAVPPPPIK	kidney	—	100.0	None	—
Q7Z739	YTHDF3	GNVGIGGSAVPPPPIK	liver	—	100.0	None	—
Q7Z739	YTHDF3	GNVGIGGSAVPPPPIK	lung	—	100.0	None	—
Q7Z739	YTHDF3	GNVGIGGSAVPPPPIK	Spleen	—	100.0	None	—
Q7Z739	YTHDF3	HTTSIFDDFAHYEK	Heart	—	100.0	None	—
Q7Z739	YTHDF3	HTTSIFDDFAHYEK	kidney	—	100.0	None	—
Q7Z739	YTHDF3	HTTSIFDDFAHYEK	lung	—	100.0	None	—
Q7Z739	YTHDF3	IGGDLTAAVTK	kidney	—	100.0	None	—
Q7Z739	YTHDF3	IGGDLTAAVTK	lung	—	100.0	None	—
Q7Z739	YTHDF3	IGGDLTAAVTK	Spleen	—	100.0	None	—
Q7Z739	YTHDF3	LENNDNKPVTNSR	Heart	—	100.0	None	—
Q7Z739	YTHDF3	LENNDNKPVTNSR	kidney	—	100.0	None	—
Q7Z739	YTHDF3	LENNDNKPVTNSR	liver	—	100.0	None	—
Q7Z739	YTHDF3	LENNDNKPVTNSR	lung	—	100.0	None	—
Q7Z739	YTHDF3	LENNDNKPVTNSR	Spleen	—	100.0	None	—
Q7Z739	YTHDF3	SATSVDQRPK	liver	—	100.0	None	—
Q7Z739	YTHDF3	SATSVDQRPK	lung	—	100.0	None	—
Q7Z739	YTHDF3	SVVDYNAYAGVWSQDK	kidney	—	100.0	None	—
Q7Z739	YTHDF3	SVVDYNAYAGVWSQDK	liver	—	100.0	None	—
Q7Z739	YTHDF3	VSVQNGSIHQK	liver	—	100.0	None	—
Q7Z7A1	CNTRL	QYELEQELAFYK	lung	—	100.0	None	—
Q7Z7A1	CNTRL	QYELEQELAFYK	Spleen	—	100.0	None	—
Q7Z7A1	CNTRL	SLLEELSFQK	lung	—	100.0	None	—

SysQuan Human Database

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