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
Q99460	PSMD1	TVGTPIASVPGSTNTGTVPGSEK	dbs	—	100.0	MRM	—
Q99460	PSMD1	TVGTPIASVPGSTNTGTVPGSEK	Heart	—	100.0	MRM	—
Q99460	PSMD1	TVGTPIASVPGSTNTGTVPGSEK	plasma	—	100.0	MRM	—
Q99497	PARK7	VTVAGLAGK	dbs	—	100.0	MRM	—
Q99497	PARK7	VTVAGLAGK	liver	—	100.0	MRM	—
Q99497	PARK7	VTVAGLAGK	plasma	—	100.0	MRM	—
Q99497	PARK7	VTVAGLAGK	Spleen	—	100.0	MRM	—
Q99611	SEPHS2	NEVSFVIHNLPIIAK	Heart	—	100.0	MRM	—
Q99611	SEPHS2	NEVSFVIHNLPIIAK	kidney	—	100.0	MRM	—
Q99611	SEPHS2	NEVSFVIHNLPIIAK	liver	—	100.0	MRM	—
Q99611	SEPHS2	NEVSFVIHNLPIIAK	lung	—	100.0	MRM	—
Q99611	SEPHS2	NEVSFVIHNLPIIAK	Spleen	—	100.0	MRM	—
Q99623	PHB2	IVQAEGEAEAAK	dbs	—	100.0	MRM	—
Q99623	PHB2	IVQAEGEAEAAK	kidney	—	100.0	MRM	—
Q99623	PHB2	IVQAEGEAEAAK	lung	—	100.0	MRM	—
Q99714	HSD17B10	GVIINTASVAAFEGQVGQAAYSASK	Heart	—	100.0	MRM	—
Q99714	HSD17B10	GVIINTASVAAFEGQVGQAAYSASK	liver	—	100.0	MRM	—
Q99714	HSD17B10	GVIINTASVAAFEGQVGQAAYSASK	Spleen	—	100.0	MRM	—
Q99755	PIP5K1A	SVDSSGETTYK	Spleen	—	100.0	MRM	—
Q99798	ACO2	GHLDNISNNLLIGAINIENGK	dbs	—	100.0	MRM	—
Q99798	ACO2	GHLDNISNNLLIGAINIENGK	Heart	—	100.0	MRM	—
Q99798	ACO2	GHLDNISNNLLIGAINIENGK	kidney	—	100.0	MRM	—
Q99798	ACO2	GHLDNISNNLLIGAINIENGK	Spleen	—	100.0	MRM	—
Q99798	ACO2	VAGILTVK	dbs	—	100.0	MRM	—
Q99798	ACO2	VAGILTVK	kidney	—	100.0	MRM	—
Q99798	ACO2	VAGILTVK	liver	—	100.0	MRM	—
Q99798	ACO2	VAGILTVK	plasma	—	100.0	MRM	—
Q99829	CPNE1	FGIYDIDNK	dbs	—	100.0	MRM	—
Q99829	CPNE1	FGIYDIDNK	Heart	—	100.0	MRM	—
Q99829	CPNE1	FGIYDIDNK	lung	—	100.0	MRM	—
Q99832	CCT7	ATISNDGATILK	plasma	—	100.0	MRM	—
Q99832	CCT7	QQLLIGAYAK	dbs	—	100.0	MRM	—
Q99832	CCT7	QQLLIGAYAK	kidney	—	100.0	MRM	—
Q99832	CCT7	QQLLIGAYAK	liver	—	100.0	MRM	—
Q99832	CCT7	TLVDIAK	plasma	—	100.0	MRM	—
Q9BRT3	MIEN1	LENGGFPYEK	Heart	—	100.0	MRM	—
Q9BRT3	MIEN1	LENGGFPYEK	liver	—	100.0	MRM	—
Q9BRT3	MIEN1	LENGGFPYEK	Spleen	—	100.0	MRM	—
Q9BRX8	PRXL2A	AALEYLEDIDLK	dbs	—	100.0	MRM	—
Q9BRX8	PRXL2A	AALEYLEDIDLK	kidney	—	100.0	MRM	—
Q9BS26	ERP44	NIIGYFEQK	liver	—	100.0	MRM	—
Q9BS26	ERP44	NIIGYFEQK	lung	—	100.0	MRM	—
Q9BS26	ERP44	NIIGYFEQK	plasma	—	100.0	MRM	—
Q9BSD7	NTPCR	HVFLTGPPGVGK	Heart	—	100.0	MRM	—
Q9BSD7	NTPCR	HVFLTGPPGVGK	liver	—	100.0	MRM	—
Q9BSD7	NTPCR	HVFLTGPPGVGK	lung	—	100.0	MRM	—
Q9BSJ8	ESYT1	IHVLEAQDLIAK	dbs	—	100.0	MRM	—
Q9BSJ8	ESYT1	IHVLEAQDLIAK	kidney	—	100.0	MRM	—
Q9BSJ8	ESYT1	IHVLEAQDLIAK	liver	—	100.0	MRM	—
Q9BSJ8	ESYT1	IHVLEAQDLIAK	lung	—	100.0	MRM	—

SysQuan Human Database

Cart (0)