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
B2RX08	Sptb	LQTHADLNK	Cerebellum	—	100.0	MRM+PRM	—
B2RX08	Sptb	LQTHADLNK	Cerebrum	—	100.0	MRM+PRM	—
B2RX08	Sptb	LQTHADLNK	lung	—	100.0	MRM+PRM	—
B2RXM2	Gm6793	EDSVKPGAHLTVK	LargeIntestines	—	100.0	MRM+PRM	—
B2RXM2	Gm6793	GFAFVTFDDHDTVDK	liver	—	100.0	MRM+PRM	—
B2RXS4	Plxnb2	LFYEDGSGEK	BrainStem	—	100.0	MRM+PRM	—
B2RXS4	Plxnb2	LFYEDGSGEK	Cerebellum	—	100.0	MRM+PRM	—
B2RXS4	Plxnb2	LFYEDGSGEK	Cerebrum	—	100.0	MRM+PRM	—
B2RXS4	Plxnb2	LFYEDGSGEK	Heart	—	100.0	MRM+PRM	—
B2RXS4	Plxnb2	LFYEDGSGEK	kidney	—	100.0	MRM+PRM	—
B2RXS4	Plxnb2	LFYEDGSGEK	LargeIntestines	—	100.0	MRM+PRM	—
B2RXS4	Plxnb2	LFYEDGSGEK	liver	—	100.0	MRM+PRM	—
B2RXS4	Plxnb2	LFYEDGSGEK	lung	—	100.0	MRM+PRM	—
B2RXS4	Plxnb2	LFYEDGSGEK	plasma	—	100.0	MRM+PRM	—
B2RXS4	Plxnb2	LFYEDGSGEK	SalivaryGland	—	100.0	MRM+PRM	—
B2RXW7	C4b	DHAVDLIQK	kidney	—	100.0	MRM+PRM	—
B2Z893	Pfkfb2	HGESEFNLLGK	liver	—	100.0	MRM+PRM	—
B7FAU9	Flna	ANLPQSFQVDTSK	lung	—	100.0	MRM+PRM	—
B7FAU9	Flna	DVDIIDHHDNTYTVK	LargeIntestines	—	100.0	MRM+PRM	—
B7FAU9	Flna	GAGTGGLGLAVEGPSEAK	kidney	—	100.0	MRM+PRM	—
B7FAU9	Flna	GAGTGGLGLAVEGPSEAK	LargeIntestines	—	100.0	MRM+PRM	—
B7FAU9	Flna	VTAQGPGLEPSGNIANK	kidney	—	100.0	MRM+PRM	—
B7FAU9	Flna	VTAQGPGLEPSGNIANK	lung	—	100.0	MRM+PRM	—
B7ZN91	Itgal	YIIGIGK	lung	—	100.0	MRM+PRM	—
B8JJG7	Tfg	LLSNDEVTIK	BrainStem	—	100.0	MRM+PRM	—
B8JJN0	Gm20547	DFHINLFQVLPWLK	kidney	—	100.0	MRM+PRM	—
B8JJN0	Gm20547	DFHINLFQVLPWLK	plasma	—	100.0	MRM+PRM	—
B8JJN0	Gm20547	ELNELGSK	plasma	—	100.0	MRM+PRM	—
B8JJN0	Gm20547	GDSGGPLIVHK	kidney	—	100.0	MRM+PRM	—
B9EHJ3	Tjp1	DGNIQEGDVVLK	Heart	—	100.0	MRM+PRM	—
B9EHJ3	Tjp1	DGNIQEGDVVLK	kidney	—	100.0	MRM+PRM	—
B9EHJ3	Tjp1	DGNIQEGDVVLK	Muscle	—	100.0	MRM+PRM	—
C0HKE1	H2ac4	VTIAQGGVLPNIQAVLLPK	Cerebrum	—	100.0	MRM+PRM	—
D3YUD3	Inpp4a	LLANSIHGLNAARPDYIASK	Heart	—	100.0	MRM+PRM	—
D3YUD3	Inpp4a	LLANSIHGLNAARPDYIASK	liver	—	100.0	MRM+PRM	—
D3YUL8	Inpp4a	LLANSIHGLNAARPDYIASK	BrainStem	—	100.0	MRM+PRM	—
D3YUL8	Inpp4a	LLANSIHGLNAARPDYIASK	Cerebellum	—	100.0	MRM+PRM	—
D3YUL8	Inpp4a	LLANSIHGLNAARPDYIASK	Cerebrum	—	100.0	MRM+PRM	—
D3YUL8	Inpp4a	LLANSIHGLNAARPDYIASK	lung	—	100.0	MRM+PRM	—
D3YWR7	Qdpr	EGGLLTLAGAK	BoneMarrow	—	100.0	MRM+PRM	—
D3YWR7	Qdpr	EGGLLTLAGAK	LymphNodes	—	100.0	MRM+PRM	—
D3YYE1	Anp32a	DLSTIEPLK	kidney	—	100.0	MRM+PRM	—
D3YYK8	Mapre2	LLQASFK	Heart	—	100.0	MRM+PRM	—
D3YYK8	Mapre2	LLQASFK	kidney	—	100.0	MRM+PRM	—
D3YYK8	Mapre2	LLQASFK	Muscle	—	100.0	MRM+PRM	—
D3Z534	Kalrn	LQGFEGTLTAQGK	liver	—	100.0	MRM+PRM	—
D3Z627	Itgal	YIIGIGK	kidney	—	100.0	MRM+PRM	—
D3Z627	Itgal	YIIGIGK	liver	—	100.0	MRM+PRM	—
E0CXD4	Pcdh1	VTVLDTNDNAPK	liver	—	100.0	MRM+PRM	—
E0CYV0	Pcmt1	VIGIDHIK	BrainStem	—	100.0	MRM+PRM	—

SysQuan Mouse Database

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