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
B2RXC1	Trappc11	AHETNILEIK	MockWholeBrain	—	100.0	None	—
B2RXC1	Trappc11	ASEVLENLTQGK	BrainStem	—	100.0	None	—
B2RXC1	Trappc11	FHAPSFHVDVPVEFDVFLK	BrainStem	—	100.0	None	—
B2RXC1	Trappc11	FIPTSIFVKPQGR	BrainStem	—	100.0	None	—
B2RXC1	Trappc11	FIPTSIFVKPQGR	Cerebellum	—	100.0	None	—
B2RXC1	Trappc11	FIPTSIFVKPQGR	Cerebrum	—	100.0	None	—
B2RXC1	Trappc11	FIPTSIFVKPQGR	MockWholeBrain	—	100.0	None	—
B2RXC1	Trappc11	IAFFSELK	BrainStem	—	100.0	None	—
B2RXC1	Trappc11	IAFFSELK	Cerebellum	—	100.0	None	—
B2RXC1	Trappc11	IAFFSELK	Cerebrum	—	100.0	None	—
B2RXC1	Trappc11	IAFFSELK	MockWholeBrain	—	100.0	None	—
B2RXC1	Trappc11	LTAGLKPGQDANLTQK	BrainStem	—	100.0	None	—
B2RXC1	Trappc11	LTAGLKPGQDANLTQK	Cerebellum	—	100.0	None	—
B2RXC1	Trappc11	LTAGLKPGQDANLTQK	Cerebrum	—	100.0	None	—
B2RXC1	Trappc11	LTAGLKPGQDANLTQK	MockWholeBrain	—	100.0	None	—
B2RXC1	Trappc11	QFQAFGDLFDEAIK	BrainStem	—	100.0	None	—
B2RXC1	Trappc11	QFQAFGDLFDEAIK	Cerebrum	—	100.0	None	—
B2RXC1	Trappc11	TSYEWYIPK	BrainStem	—	100.0	None	—
B2RXC1	Trappc11	TSYEWYIPK	Cerebellum	—	100.0	None	—
B2RXC1	Trappc11	TSYEWYIPK	Cerebrum	—	100.0	None	—
B2RXC1	Trappc11	TSYEWYIPK	MockWholeBrain	—	100.0	None	—
B2RXC1	Trappc11	VAVVLIQK	BrainStem	—	100.0	None	—
B2RXC1	Trappc11	VAVVLIQK	Cerebellum	—	100.0	None	—
B2RXC1	Trappc11	VLPGDHEYPK	BrainStem	—	100.0	None	—
B2RXC1	Trappc11	VLPGDHEYPK	Cerebellum	—	100.0	None	—
B2RXC1	Trappc11	VLPGDHEYPK	Cerebrum	—	100.0	None	—
B2RXC1	Trappc11	VLPGDHEYPK	MockWholeBrain	—	100.0	None	—
B2RXC2	Itpkb	ATLEISPFFK	BrainStem	—	100.0	None	—
B2RXC2	Itpkb	ATLEISPFFK	Cerebellum	—	100.0	None	—
B2RXC2	Itpkb	ATLEISPFFK	MockWholeBrain	—	100.0	None	—
B2RXC2	Itpkb	ELQNVQVNQK	BrainStem	—	100.0	None	—
B2RXC2	Itpkb	ELQNVQVNQK	Cerebellum	—	100.0	None	—
B2RXC2	Itpkb	ELQNVQVNQK	Cerebrum	—	100.0	None	—
B2RXC2	Itpkb	FGTSLTLATK	BrainStem	—	100.0	None	—
B2RXC2	Itpkb	FGTSLTLATK	Cerebellum	—	100.0	None	—
B2RXC2	Itpkb	GIHSVGGQGSWTPEVIK	BrainStem	—	100.0	None	—
B2RXC2	Itpkb	GIHSVGGQGSWTPEVIK	Cerebellum	—	100.0	None	—
B2RXC2	Itpkb	GIHSVGGQGSWTPEVIK	Cerebrum	—	100.0	None	—
B2RXC2	Itpkb	LPVDLDSVGPEK	BrainStem	—	100.0	None	—
B2RXC2	Itpkb	TLDPNSAFLHTLDQQKPR	BrainStem	—	100.0	None	—
B2RXC2	Itpkb	TLDPNSAFLHTLDQQKPR	Cerebellum	—	100.0	None	—
B2RXC2	Itpkb	TLDPNSAFLHTLDQQKPR	MockWholeBrain	—	100.0	None	—
B2RXC2	Itpkb	YPWIQLAGHAGSFK	BrainStem	—	100.0	None	—
B2RXC6	Polr3a	EGLVDTAVK	Cerebrum	—	100.0	None	—
B2RXC6	Polr3a	GFSIGIGDVTPGQGLLK	BrainStem	—	100.0	None	—
B2RXC6	Polr3a	IDEVAVPVHVAK	Cerebrum	—	100.0	None	—
B2RXC8	Ppp2r3a	DIAGEAISFASGK	Cerebellum	—	100.0	None	—
B2RXP1	Lrch3	DAVLDFVK	Cerebellum	—	100.0	None	—
B2RXP1	Lrch3	DAVLDFVK	MockWholeBrain	—	100.0	None	—
B2RXP1	Lrch3	ISHEVSPVKPIAVR	BrainStem	—	100.0	None	—

SysQuan Mouse Database

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