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
P18760	Cfl1	YALYDATYETK	kidney	22.8	100.0	MRM+PRM	—
P18760	Cfl1	YALYDATYETK	liver	12.3	100.0	MRM+PRM	—
P19096	Fasn	FDASFFGVHPK	kidney	0.7	100.0	MRM+PRM	—
P19096	Fasn	FDASFFGVHPK	liver	0.4	100.0	MRM+PRM	—
P19096	Fasn	GVDLVLNSLAEEK	liver	1.6	100.0	MRM+PRM	—
P19253	Rpl13a	YQAVTATLEEK	liver	3.6	100.0	MRM+PRM	—
P19536	Cox5b	EDPNLVPSISNK	kidney	3.8	100.0	MRM+PRM	—
P20029	Hspa5	IINEPTAAAIAYGLDK	Cerebellum	11.1	100.0	MRM+PRM	—
P20029	Hspa5	IINEPTAAAIAYGLDK	Cerebrum	7.3	100.0	MRM+PRM	—
P20029	Hspa5	IINEPTAAAIAYGLDK	liver	1.5	100.0	MRM+PRM	—
P20029	Hspa5	NQLTSNPENTVFDAK	liver	7.0	100.0	MRM+PRM	—
P20108	Prdx3	GTAVVNGEFK	Cerebellum	8.1	100.0	MRM+PRM	—
P20108	Prdx3	GTAVVNGEFK	Heart	10.3	100.0	MRM+PRM	—
P21279	Gnaq	VSAFENPYVDAIK	Cerebellum	6.0	100.0	MRM+PRM	—
P21279	Gnaq	VSAFENPYVDAIK	Cerebrum	3.0	100.0	MRM+PRM	—
P21279	Gnaq	VSAFENPYVDAIK	Heart	0.2	100.0	MRM+PRM	—
P21550	Eno3	GNPTVEVDLHTAK	Heart	89.6	100.0	MRM+PRM	—
P21550	Eno3	GNPTVEVDLHTAK	liver	1.8	100.0	MRM+PRM	—
P21550	Eno3	IEEALGDK	Heart	25.9	100.0	MRM+PRM	—
P21550	Eno3	IEEALGDK	liver	0.3	100.0	MRM+PRM	—
P21614	Gc	VLEPTLK	Cerebellum	0.1	100.0	MRM+PRM	—
P21614	Gc	VLEPTLK	kidney	6.0	100.0	MRM+PRM	—
P21981	Tgm2	DLYLENPEIK	liver	0.5	100.0	MRM+PRM	—
P22907	Hmbs	ILDTALSK	liver	0.4	100.0	MRM+PRM	—
P23492	Pnp	VFGFSLITNK	BrainStem	0.4	100.0	MRM+PRM	—
P23492	Pnp	VFGFSLITNK	Cerebrum	0.2	100.0	MRM+PRM	—
P23492	Pnp	VFGFSLITNK	kidney	0.7	100.0	MRM+PRM	—
P23492	Pnp	VFGFSLITNK	liver	1.5	100.0	MRM+PRM	—
P24369	Ppib	TVDNFVALATGEK	liver	14.5	100.0	MRM+PRM	—
P24547	Impdh2	FGVPVIADGGIQNVGHIAK	liver	0.1	100.0	MRM+PRM	—
P24547	Impdh2	VAQGVSGAVQDK	BrainStem	2.2	100.0	MRM+PRM	—
P24547	Impdh2	VAQGVSGAVQDK	Cerebellum	2.0	100.0	MRM+PRM	—
P24547	Impdh2	VAQGVSGAVQDK	Cerebrum	1.3	100.0	MRM+PRM	—
P24547	Impdh2	VAQGVSGAVQDK	kidney	1.2	100.0	MRM+PRM	—
P25444	Rps2	GTGIVSAPVPK	liver	3.6	100.0	MRM+PRM	—
P26039	Tln1	ALGDLISATK	liver	0.2	100.0	MRM+PRM	—
P26040	Ezr	SQEQLAAELAEYTAK	BrainStem	1.1	100.0	MRM+PRM	—
P26040	Ezr	SQEQLAAELAEYTAK	Cerebellum	2.1	100.0	MRM+PRM	—
P26040	Ezr	SQEQLAAELAEYTAK	kidney	34.2	100.0	MRM+PRM	—
P26041	Msn	EDAVLEYLK	Heart	1.6	100.0	MRM+PRM	—
P26043	Rdx	QLFDQVVK	liver	0.9	100.0	MRM+PRM	—
P26516	Psmd7	PELAVQK	Heart	4.5	100.0	MRM+PRM	—
P26516	Psmd7	PELAVQK	liver	6.0	100.0	MRM+PRM	—
P27659	Rpl3	IGQGYLIK	kidney	14.3	100.0	MRM+PRM	—
P27659	Rpl3	IGQGYLIK	liver	7.5	100.0	MRM+PRM	—
P27659	Rpl3	NNASTDYDLSDK	liver	2.8	100.0	MRM+PRM	—
P27773	Pdia3	YGVSGYPTLK	kidney	6.4	100.0	MRM+PRM	—
P27773	Pdia3	YGVSGYPTLK	liver	59.7	100.0	MRM+PRM	—
P28271	Aco1	NIEVPFKPAR	kidney	5.9	100.0	MRM+PRM	—
P28271	Aco1	NIEVPFKPAR	liver	13.7	100.0	MRM+PRM	—

SysQuan Mouse Database

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