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
Q86VS8	HOOK3	LFHSLEK	Spleen	—	100.0	None	—
Q86VS8	HOOK3	LHEANNELQK	Heart	—	100.0	None	—
Q86VS8	HOOK3	LHEANNELQK	kidney	—	100.0	None	—
Q86VS8	HOOK3	LHEANNELQK	liver	—	100.0	None	—
Q86VS8	HOOK3	LHEANNELQK	lung	—	100.0	None	—
Q86VS8	HOOK3	LHEANNELQK	Spleen	—	100.0	None	—
Q86VS8	HOOK3	LLEVQSQVEELQK	dbs	—	100.0	None	—
Q86VS8	HOOK3	LLEVQSQVEELQK	kidney	—	100.0	None	—
Q86VS8	HOOK3	LLEVQSQVEELQK	liver	—	100.0	None	—
Q86VS8	HOOK3	LLEVQSQVEELQK	lung	—	100.0	None	—
Q86VS8	HOOK3	QNQGAAPEIQALK	Heart	—	100.0	None	—
Q86VS8	HOOK3	QNQGAAPEIQALK	kidney	—	100.0	None	—
Q86VS8	HOOK3	QNQGAAPEIQALK	Spleen	—	100.0	None	—
Q86VS8	HOOK3	QQNDELTTLADEAQSLK	kidney	—	100.0	None	—
Q86VV4	RANBP3L	IDVITGEETEHNVLK	kidney	—	100.0	None	—
Q86VV8	RTTN	SAQASPLLQGESQK	lung	—	100.0	None	—
Q86VW0	SESTD1	LAFLSGGK	kidney	—	100.0	None	—
Q86VW0	SESTD1	LAFLSGGK	lung	—	100.0	None	—
Q86VW0	SESTD1	TQLEEIQQK	kidney	—	100.0	None	—
Q86VW2	ARHGEF25	LQLNDLLIK	Heart	—	100.0	None	—
Q86VW2	ARHGEF25	LQLNDLLIK	Spleen	—	100.0	None	—
Q86VW2	ARHGEF25	LQLNDLLIKPVQR	Heart	—	100.0	None	—
Q86VW2	ARHGEF25	LQLNDLLIKPVQR	kidney	—	100.0	None	—
Q86VW2	ARHGEF25	LQLNDLLIKPVQR	lung	—	100.0	None	—
Q86VW2	ARHGEF25	LQLNDLLIKPVQR	Spleen	—	100.0	None	—
Q86VX2	COMMD7	ATYFSEK	Heart	—	100.0	None	—
Q86VX2	COMMD7	ATYFSEK	kidney	—	100.0	None	—
Q86VX2	COMMD7	ATYFSEK	lung	—	100.0	None	—
Q86VX2	COMMD7	FGVTSGSSELEK	Heart	—	100.0	None	—
Q86VX2	COMMD7	SLLLVPNGALK	liver	—	100.0	None	—
Q86VX2	COMMD7	SLLLVPNGALK	Spleen	—	100.0	None	—
Q86VX2	COMMD7	VGSIFLQLK	Heart	—	100.0	None	—
Q86VX2	COMMD7	VGSIFLQLK	kidney	—	100.0	None	—
Q86VX2	COMMD7	VGSIFLQLK	liver	—	100.0	None	—
Q86VX2	COMMD7	VGSIFLQLK	lung	—	100.0	None	—
Q86VX9	MON1A	HVFVLSEAGKPVYSR	Heart	—	100.0	None	—
Q86VX9	MON1A	HVFVLSEAGKPVYSR	kidney	—	100.0	None	—
Q86VX9	MON1A	HVFVLSEAGKPVYSR	liver	—	100.0	None	—
Q86VX9	MON1A	HVFVLSEAGKPVYSR	lung	—	100.0	None	—
Q86VX9	MON1A	HVFVLSEAGKPVYSR	Spleen	—	100.0	None	—
Q86W34	AMZ2	NPVLVSQYEK	Heart	—	100.0	None	—
Q86W34	AMZ2	NPVLVSQYEK	liver	—	100.0	None	—
Q86W34	AMZ2	NPVLVSQYEK	lung	—	100.0	None	—
Q86W42	THOC6	EVQTIEVYK	kidney	—	100.0	None	—
Q86W42	THOC6	EVQTIEVYK	lung	—	100.0	None	—
Q86W42	THOC6	HLLSAGDGEVK	Heart	—	100.0	None	—
Q86W42	THOC6	HLLSAGDGEVK	kidney	—	100.0	None	—
Q86W42	THOC6	HLLSAGDGEVK	liver	—	100.0	None	—
Q86W42	THOC6	HLLSAGDGEVK	lung	—	100.0	None	—
Q86W42	THOC6	HLLSAGDGEVK	Spleen	—	100.0	None	—

SysQuan Human Database

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