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
P30405	PPIF	FPDENFTLK	dbs	—	100.0	None	—
P30405	PPIF	FPDENFTLK	kidney	—	100.0	None	—
P30405	PPIF	FPDENFTLK	liver	—	100.0	None	—
P30405	PPIF	FPDENFTLK	lung	—	99.7	None	—
P30405	PPIF	FPDENFTLK	plasma	—	100.0	None	—
P30405	PPIF	FPDENFTLK	Spleen	—	100.0	None	—
P30405	PPIF	HVVFGHVK	Heart	—	100.0	None	—
P30405	PPIF	HVVFGHVK	kidney	—	100.0	None	—
P30405	PPIF	HVVFGHVK	liver	—	100.0	None	—
P30405	PPIF	HVVFGHVK	lung	—	100.0	None	—
P30405	PPIF	HVVFGHVK	plasma	—	100.0	None	—
P30405	PPIF	HVVFGHVK	Spleen	—	100.0	None	—
P30405	PPIF	IESFGSK	liver	—	100.0	None	—
P30405	PPIF	IESFGSK	Spleen	—	100.0	None	—
P30414	NKTR	DENFILK	kidney	—	100.0	None	—
P30414	NKTR	DENFILK	liver	—	100.0	None	—
P30414	NKTR	DENFILK	Spleen	—	100.0	None	—
P30419	NMT1	ADESETAVK	lung	—	100.0	None	—
P30419	NMT1	FGIGDGNLQYYLYNWK	dbs	—	100.0	None	—
P30419	NMT1	FGIGDGNLQYYLYNWK	liver	—	100.0	None	—
P30419	NMT1	FGIGDGNLQYYLYNWK	lung	—	100.0	None	—
P30419	NMT1	LVGFISAIPANIHIYDTEK	Heart	—	100.0	None	—
P30419	NMT1	LVGFISAIPANIHIYDTEK	kidney	—	100.0	None	—
P30419	NMT1	LVGFISAIPANIHIYDTEK	liver	—	100.0	None	—
P30419	NMT1	LVGFISAIPANIHIYDTEK	lung	—	100.0	None	—
P30419	NMT1	LVGFISAIPANIHIYDTEK	Spleen	—	100.0	None	—
P30419	NMT1	SYQFWDTQPVPK	kidney	—	100.0	None	—
P30419	NMT1	SYQFWDTQPVPK	lung	—	100.0	None	—
P30519	HMOX2	IVEEANK	Spleen	—	100.0	None	—
P30520	ADSS2	DGVYFLYEALHGPPK	dbs	—	100.0	None	—
P30520	ADSS2	DGVYFLYEALHGPPK	liver	—	100.0	None	—
P30520	ADSS2	DGVYFLYEALHGPPK	lung	—	100.0	None	—
P30520	ADSS2	DGVYFLYEALHGPPK	Spleen	—	100.0	None	—
P30520	ADSS2	GIGPVYSSK	Heart	—	100.0	None	—
P30520	ADSS2	GIGPVYSSK	kidney	—	100.0	None	—
P30520	ADSS2	GIGPVYSSK	liver	—	100.0	None	—
P30520	ADSS2	GIGPVYSSK	lung	—	100.0	None	—
P30520	ADSS2	GIGPVYSSK	Spleen	—	100.0	None	—
P30520	ADSS2	VLANQYK	kidney	—	100.0	None	—
P30520	ADSS2	VLANQYK	liver	—	100.0	None	—
P30520	ADSS2	VLANQYK	lung	—	100.0	None	—
P30520	ADSS2	VLANQYK	Spleen	—	100.0	None	—
P30520	ADSS2	VTVVLGAQWGDEGK	kidney	—	100.0	None	—
P30530	AXL	EDLENTLK	Spleen	—	100.0	None	—
P30530	AXL	TTEATLNSLGISEELK	Spleen	—	100.0	None	—
P30556	AGTR1	YFLQLLK	kidney	—	100.0	None	—
P30566	ADSL	VDIEVLSVLASLGASVHK	Heart	—	100.0	None	—
P30566	ADSL	VDIEVLSVLASLGASVHK	kidney	—	100.0	None	—
P30566	ADSL	VDIEVLSVLASLGASVHK	lung	—	100.0	None	—
P30566	ADSL	VDIEVLSVLASLGASVHK	Spleen	—	100.0	None	—

SysQuan Human Database

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