SysQuan Mouse 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
Q91ZJ5	Ugp2	EFPTVPLVK	Heart	—	100.0	MRM+PRM	—
Q91ZJ5	Ugp2	EFPTVPLVK	kidney	—	100.0	MRM+PRM	—
Q91ZJ5	Ugp2	EFPTVPLVK	lung	—	100.0	MRM+PRM	—
Q91ZJ5	Ugp2	EFPTVPLVK	Muscle	—	100.0	MRM+PRM	—
Q91ZJ5	Ugp2	EFPTVPLVK	plasma	—	100.0	MRM+PRM	—
Q91ZJ5	Ugp2	EFPTVPLVK	SalivaryGland	—	100.0	MRM+PRM	—
Q91ZJ5	Ugp2	EFPTVPLVK	SciaticNerve	—	100.0	MRM+PRM	—
Q91ZJ5	Ugp2	EFPTVPLVK	SmallIntestines	—	100.0	MRM+PRM	—
Q91ZJ5	Ugp2	EFPTVPLVK	Thymus	—	100.0	MRM+PRM	—
Q91ZJ5	Ugp2	EFPTVPLVK	Trachea	—	100.0	MRM+PRM	—
Q91ZJ5	Ugp2	LVEIAQVPK	AdrenalGland	—	100.0	MRM+PRM	—
Q91ZJ5	Ugp2	LVEIAQVPK	BrainStem	—	100.0	MRM+PRM	—
Q91ZJ5	Ugp2	LVEIAQVPK	Cerebellum	—	100.0	MRM+PRM	—
Q91ZJ5	Ugp2	LVEIAQVPK	lung	—	100.0	MRM+PRM	—
Q91ZJ5	Ugp2	LVEIAQVPK	LymphNodes	—	100.0	MRM+PRM	—
Q91ZJ5	Ugp2	LVEIAQVPK	Muscle	—	100.0	MRM+PRM	—
Q91ZJ5	Ugp2	LVEIAQVPK	Pancreas	—	100.0	MRM+PRM	—
Q91ZJ5	Ugp2	LVEIAQVPK	SmallIntestines	—	100.0	MRM+PRM	—
Q91ZJ5	Ugp2	LVEIAQVPK	Spleen	—	100.0	MRM+PRM	—
Q91ZJ5	Ugp2	LVEIAQVPK	Thymus	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	GPVGLAIDFPESK	Bladder	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	GPVGLAIDFPESK	BrainStem	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	GPVGLAIDFPESK	Cerebellum	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	GPVGLAIDFPESK	Cerebrum	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	GPVGLAIDFPESK	liver	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	GPVGLAIDFPESK	lung	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	GPVGLAIDFPESK	Muscle	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	GPVGLAIDFPESK	plasma	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	YVVISQGLDKPR	BoneMarrow	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	YVVISQGLDKPR	BrainStem	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	YVVISQGLDKPR	Cerebellum	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	YVVISQGLDKPR	Cerebrum	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	YVVISQGLDKPR	Heart	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	YVVISQGLDKPR	kidney	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	YVVISQGLDKPR	LargeIntestines	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	YVVISQGLDKPR	lung	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	YVVISQGLDKPR	LymphNodes	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	YVVISQGLDKPR	Muscle	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	YVVISQGLDKPR	plasma	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	YVVISQGLDKPR	SalivaryGland	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	YVVISQGLDKPR	SciaticNerve	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	YVVISQGLDKPR	SmallIntestines	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	YVVISQGLDKPR	Spleen	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	YVVISQGLDKPR	Thymus	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	YVVISQGLDKPR	Thyroid	—	100.0	MRM+PRM	—
Q91ZX7	Lrp1	YVVISQGLDKPR	Trachea	—	100.0	MRM+PRM	—
Q920L1	Fads1	VISHYAGQDATDPFVAFHINK	BrainStem	—	100.0	MRM+PRM	—
Q920L1	Fads1	VISHYAGQDATDPFVAFHINK	Cerebellum	—	100.0	MRM+PRM	—
Q920L1	Fads1	VISHYAGQDATDPFVAFHINK	Cerebrum	—	100.0	MRM+PRM	—
Q920L1	Fads1	VISHYAGQDATDPFVAFHINK	liver	—	100.0	MRM+PRM	—

SysQuan Mouse Database

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