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
Q96EB6	SIRT1	DINTIEDAVK	Heart	—	100.0	MRM+PRM	—
Q96EB6	SIRT1	DINTIEDAVK	lung	—	100.0	MRM+PRM	—
Q96EM0	L3HYPDH	IALQYHK	Heart	—	100.0	MRM+PRM	—
Q96EM0	L3HYPDH	IALQYHK	kidney	—	100.0	MRM+PRM	—
Q96FW1	OTUB1	EYAEDDNIYQQK	dbs	—	100.0	MRM+PRM	—
Q96FW1	OTUB1	EYAEDDNIYQQK	lung	—	100.0	MRM+PRM	—
Q96FW1	OTUB1	EYAEDDNIYQQK	plasma	—	100.0	MRM+PRM	—
Q96FW1	OTUB1	EYAEDDNIYQQK	Spleen	—	100.0	MRM+PRM	—
Q96G03	PGM2	DLTTGYDDSQPDK	kidney	—	100.0	MRM+PRM	—
Q96G03	PGM2	DLTTGYDDSQPDK	liver	—	100.0	MRM+PRM	—
Q96G03	PGM2	DLTTGYDDSQPDK	lung	—	100.0	MRM+PRM	—
Q96G03	PGM2	DLTTGYDDSQPDK	Spleen	—	100.0	MRM+PRM	—
Q96G03	PGM2	DPDPEFPTVK	Heart	—	100.0	MRM+PRM	—
Q96G03	PGM2	DPDPEFPTVK	kidney	—	100.0	MRM+PRM	—
Q96G03	PGM2	EGFHFEETLTGFK	dbs	—	100.0	MRM+PRM	—
Q96G03	PGM2	EGFHFEETLTGFK	Heart	—	100.0	MRM+PRM	—
Q96G03	PGM2	EGFHFEETLTGFK	kidney	—	100.0	MRM+PRM	—
Q96G03	PGM2	EGFHFEETLTGFK	liver	—	100.0	MRM+PRM	—
Q96G03	PGM2	EGFHFEETLTGFK	Spleen	—	100.0	MRM+PRM	—
Q96G23	CERS2	NQDRPSLLK	Heart	—	100.0	MRM+PRM	—
Q96G23	CERS2	NQDRPSLLK	liver	—	100.0	MRM+PRM	—
Q96G23	CERS2	NQDRPSLLK	Spleen	—	100.0	MRM+PRM	—
Q96HN2	AHCYL2	VPEVELK	Heart	—	100.0	MRM+PRM	—
Q96HN2	AHCYL2	VPEVELK	lung	—	100.0	MRM+PRM	—
Q96HN2	AHCYL2	VPEVELK	Spleen	—	100.0	MRM+PRM	—
Q96HY7	DHTKD1	KPLIVASPK	kidney	—	100.0	MRM+PRM	—
Q96I99	SUCLG2	GVFNSGLK	liver	—	100.0	MRM+PRM	—
Q96IJ6	GMPPA	VAPSAVLGPNVSIGK	dbs	—	100.0	MRM+PRM	—
Q96IJ6	GMPPA	VAPSAVLGPNVSIGK	Heart	—	100.0	MRM+PRM	—
Q96IJ6	GMPPA	VAPSAVLGPNVSIGK	liver	—	100.0	MRM+PRM	—
Q96IJ6	GMPPA	VAPSAVLGPNVSIGK	lung	—	100.0	MRM+PRM	—
Q96KN2	CNDP1	YPSLSIHGIEGAFDEPGTK	kidney	—	100.0	MRM+PRM	—
Q96KP4	CNDP2	EGGSIPVTLTFQEATGK	dbs	—	100.0	MRM+PRM	—
Q96KP4	CNDP2	EGGSIPVTLTFQEATGK	kidney	—	100.0	MRM+PRM	—
Q96LR5	UBE2E2	DNWSPALTISK	Heart	—	100.0	MRM+PRM	—
Q96MK3	FAM20A	HFPTISADYSQDEK	liver	—	100.0	MRM+PRM	—
Q96N76	UROC1	ILYSDQK	kidney	—	100.0	MRM+PRM	—
Q96PD7	DGAT2	DTIDYLLSK	kidney	—	100.0	MRM+PRM	—
Q96PD7	DGAT2	DYFPIQLVK	kidney	—	100.0	MRM+PRM	—
Q96PE3	INPP4A	LLANSIHGLNAARPDYIASK	Heart	—	100.0	MRM+PRM	—
Q96PE3	INPP4A	LLANSIHGLNAARPDYIASK	liver	—	100.0	MRM+PRM	—
Q96PE3	INPP4A	LLANSIHGLNAARPDYIASK	lung	—	100.0	MRM+PRM	—
Q96PE3	INPP4A	LLANSIHGLNAARPDYIASK	Spleen	—	100.0	MRM+PRM	—
Q96QK1	VPS35	LLDEAIQAVK	dbs	—	100.0	MRM+PRM	—
Q96QK1	VPS35	LLDEAIQAVK	lung	—	100.0	MRM+PRM	—
Q96QK1	VPS35	LLDEAIQAVK	plasma	—	100.0	MRM+PRM	—
Q96RT1	ERBIN	NGIQEFPENIK	liver	—	100.0	MRM+PRM	—
Q96RT1	ERBIN	NGIQEFPENIK	lung	—	100.0	MRM+PRM	—
Q96RT1	ERBIN	NGIQEFPENIK	Spleen	—	100.0	MRM+PRM	—
Q96SL4	GPX7	IAVTGTGAHPAFK	Heart	—	100.0	MRM+PRM	—

SysQuan Human Database

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