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
Q01730	Rsu1	LTVLPPELGNLDLTGQK	lung	—	100.0	MRM	—
Q01730	Rsu1	LTVLPPELGNLDLTGQK	MockWholeBrain	—	100.0	MRM	—
Q01730	Rsu1	LTVLPPELGNLDLTGQK	Muscle	—	100.0	MRM	—
Q01730	Rsu1	LTVLPPELGNLDLTGQK	Pancreas	—	100.0	MRM	—
Q01730	Rsu1	LTVLPPELGNLDLTGQK	Spleen	—	100.0	MRM	—
Q01768	Nme2	DRPFFPGLVK	Cerebrum	—	100.0	MRM	—
Q01768	Nme2	DRPFFPGLVK	kidney	—	100.0	MRM	—
Q01768	Nme2	DRPFFPGLVK	liver	—	100.0	MRM	—
Q01768	Nme2	DRPFFPGLVK	lung	—	100.0	MRM	—
Q01768	Nme2	NIIHGSDSVESAEK	liver	—	100.0	MRM	—
Q01768	Nme2	TFIAIKPDGVQR	kidney	—	100.0	MRM	—
Q01768	Nme2	TFIAIKPDGVQR	liver	—	100.0	MRM	—
Q01768	Nme2	TFIAIKPDGVQR	lung	—	100.0	MRM	—
Q01853	Vcp	ELQELVQYPVEHPDK	BrainStem	—	100.0	MRM	—
Q01853	Vcp	ELQELVQYPVEHPDK	Cerebellum	—	100.0	MRM	—
Q01853	Vcp	ELQELVQYPVEHPDK	Cerebrum	—	100.0	MRM	—
Q01853	Vcp	ELQELVQYPVEHPDK	plasma	—	100.0	MRM	—
Q01853	Vcp	ELQELVQYPVEHPDK	TailSkin	—	100.0	MRM	—
Q01853	Vcp	LEILQIHTK	Cerebellum	—	100.0	MRM	—
Q01853	Vcp	LEILQIHTK	Cerebrum	—	100.0	MRM	—
Q01853	Vcp	LEILQIHTK	kidney	—	100.0	MRM	—
Q01853	Vcp	LEILQIHTK	liver	—	100.0	MRM	—
Q01853	Vcp	LEILQIHTK	Pancreas	—	100.0	MRM	—
Q01853	Vcp	LEILQIHTK	plasma	—	100.0	MRM	—
Q01853	Vcp	LEILQIHTK	TailSkin	—	100.0	MRM	—
Q02053	Uba1	DEFEGLFK	BoneMarrow	—	100.0	MRM	—
Q02053	Uba1	DEFEGLFK	BrainStem	—	100.0	MRM	—
Q02053	Uba1	DEFEGLFK	Cerebellum	—	100.0	MRM	—
Q02053	Uba1	DEFEGLFK	Cerebrum	—	100.0	MRM	—
Q02053	Uba1	DEFEGLFK	kidney	—	100.0	MRM	—
Q02053	Uba1	DEFEGLFK	liver	—	100.0	MRM	—
Q02053	Uba1	DEFEGLFK	Muscle	—	100.0	MRM	—
Q02053	Uba1	DEFEGLFK	Pancreas	—	100.0	MRM	—
Q02053	Uba1	DEFEGLFK	plasma	—	100.0	MRM	—
Q02053	Uba1	DEFEGLFK	TailSkin	—	100.0	MRM	—
Q02053	Uba1	QFLFRPWDVTK	BrainStem	—	100.0	MRM	—
Q02053	Uba1	QFLFRPWDVTK	Cerebellum	—	100.0	MRM	—
Q02053	Uba1	QFLFRPWDVTK	Cerebrum	—	100.0	MRM	—
Q02053	Uba1	QFLFRPWDVTK	Heart	—	100.0	MRM	—
Q02053	Uba1	QFLFRPWDVTK	kidney	—	100.0	MRM	—
Q02053	Uba1	QFLFRPWDVTK	liver	—	100.0	MRM	—
Q02053	Uba1	QFLFRPWDVTK	lung	—	100.0	MRM	—
Q02053	Uba1	QFLFRPWDVTK	Muscle	—	100.0	MRM	—
Q02248	Ctnnb1	EGLLAIFK	BrainStem	—	100.0	MRM	—
Q02248	Ctnnb1	EGLLAIFK	Cerebellum	—	100.0	MRM	—
Q02248	Ctnnb1	EGLLAIFK	Cerebrum	—	100.0	MRM	—
Q02248	Ctnnb1	EGLLAIFK	Pancreas	—	100.0	MRM	—
Q02248	Ctnnb1	EGLLAIFK	Spermatozoa	—	100.0	MRM	—
Q02248	Ctnnb1	EGLLAIFK	Spleen	—	100.0	MRM	—
Q02257	Jup	EGLLAIFK	BoneMarrow	—	100.0	MRM	—

SysQuan Mouse Database

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