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
Q86TD4	SRL	ADLIFVVFDPTK	lung	—	100.0	None	—
Q86TD4	SRL	FGQNFLEK	Heart	—	100.0	None	—
Q86TD4	SRL	FGQNFLEK	liver	—	100.0	None	—
Q86TD4	SRL	LIGIEVPHK	Heart	—	100.0	None	—
Q86TD4	SRL	LIGIEVPHK	liver	—	100.0	None	—
Q86TD4	SRL	PLEQSYK	Heart	—	100.0	None	—
Q86TD4	SRL	QHEITDGEITSK	Heart	—	100.0	None	—
Q86TD4	SRL	QHEITDGEITSK	lung	—	100.0	None	—
Q86TD4	SRL	SFSPLEK	Heart	—	100.0	None	—
Q86TD4	SRL	SFSPLEK	lung	—	100.0	None	—
Q86TI0	TBC1D1	EVTTVWEK	Heart	—	100.0	None	—
Q86TI0	TBC1D1	EVTTVWEK	Spleen	—	100.0	None	—
Q86TI0	TBC1D1	HLTTLTNQEQATIFEEVQK	kidney	—	100.0	None	—
Q86TI0	TBC1D1	HLTTLTNQEQATIFEEVQK	lung	—	100.0	None	—
Q86TI0	TBC1D1	HLTTLTNQEQATIFEEVQK	Spleen	—	100.0	None	—
Q86TI0	TBC1D1	LQASENDLLNK	Spleen	—	100.0	None	—
Q86TI0	TBC1D1	QAFTVAAVQQTAK	kidney	—	100.0	None	—
Q86TI0	TBC1D1	QAFTVAAVQQTAK	lung	—	100.0	None	—
Q86TI0	TBC1D1	TFPTHPYFSAQLGAGQLSLYNILK	kidney	—	100.0	None	—
Q86TI0	TBC1D1	VALSLLGSHKPLILQHENLETIVDFIK	Spleen	—	100.0	None	—
Q86TI2	DPP9	AGKPYQLQIYPNER	liver	—	100.0	None	—
Q86TI2	DPP9	EALLLLSWK	Heart	—	100.0	None	—
Q86TI2	DPP9	EALLLLSWK	kidney	—	100.0	None	—
Q86TI2	DPP9	EALLLLSWK	liver	—	100.0	None	—
Q86TI2	DPP9	EALLLLSWK	lung	—	100.0	None	—
Q86TI2	DPP9	EALLLLSWK	Spleen	—	100.0	None	—
Q86TI2	DPP9	ELVQPFSSLFPK	liver	—	100.0	None	—
Q86TI2	DPP9	LSGPDDDPLHK	liver	—	100.0	None	—
Q86TI2	DPP9	LSGPDDDPLHK	Spleen	—	100.0	None	—
Q86TI2	DPP9	LVYFQGTK	dbs	—	100.0	None	—
Q86TI2	DPP9	LVYFQGTK	kidney	—	100.0	None	—
Q86TI2	DPP9	LVYFQGTK	liver	—	100.0	None	—
Q86TI2	DPP9	LVYFQGTK	lung	—	100.0	None	—
Q86TJ2	TADA2B	DYNLVPAFLGK	kidney	—	100.0	None	—
Q86TJ2	TADA2B	DYNLVPAFLGK	liver	—	100.0	None	—
Q86TJ2	TADA2B	DYNLVPAFLGK	lung	—	100.0	None	—
Q86TJ2	TADA2B	DYNLVPAFLGK	Spleen	—	100.0	None	—
Q86TM6	SYVN1	HQFYPTVVYLTK	kidney	—	100.0	None	—
Q86TM6	SYVN1	HQFYPTVVYLTK	liver	—	100.0	None	—
Q86TM6	SYVN1	HQFYPTVVYLTK	lung	—	100.0	None	—
Q86TM6	SYVN1	HQFYPTVVYLTK	Spleen	—	100.0	None	—
Q86TM6	SYVN1	YVLHSVDLQSENPWDNK	liver	—	100.0	None	—
Q86TN4	TRPT1	HWPSILLK	kidney	—	100.0	None	—
Q86TU7	SETD3	EILNLTSELLQK	dbs	—	100.0	None	—
Q86TU7	SETD3	EILNLTSELLQK	Heart	—	100.0	None	—
Q86TU7	SETD3	EILNLTSELLQK	kidney	—	100.0	None	—
Q86TU7	SETD3	EILNLTSELLQK	Spleen	—	100.0	None	—
Q86TU7	SETD3	GLSVTFDGK	kidney	—	100.0	None	—
Q86TU7	SETD3	GLSVTFDGK	liver	—	100.0	None	—
Q86TU7	SETD3	GLSVTFDGK	lung	—	100.0	None	—

SysQuan Human Database

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