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
Q9R190	Mta2	QDFLPWK	liver	—	100.0	MRM	—
Q9R190	Mta2	QDFLPWK	lung	—	100.0	MRM	—
Q9R190	Mta2	QDFLPWK	SalivaryGland	—	100.0	MRM	—
Q9R190	Mta2	QDFLPWK	SmallIntestines	—	100.0	MRM	—
Q9R190	Mta2	QDFLPWK	Spleen	—	100.0	MRM	—
Q9R190	Mta2	QDFLPWK	Thymus	—	100.0	MRM	—
Q9R1C7	Prpf40a	FYVEDLK	BrainStem	—	100.0	MRM	—
Q9R1C7	Prpf40a	FYVEDLK	Cerebellum	—	100.0	MRM	—
Q9R1C7	Prpf40a	FYVEDLK	Cerebrum	—	100.0	MRM	—
Q9R1C7	Prpf40a	FYVEDLK	Heart	—	100.0	MRM	—
Q9R1C7	Prpf40a	FYVEDLK	kidney	—	100.0	MRM	—
Q9R1C7	Prpf40a	FYVEDLK	liver	—	100.0	MRM	—
Q9R1C7	Prpf40a	FYVEDLK	lung	—	100.0	MRM	—
Q9R1E6	Enpp2	WWGGQPLWITATK	BrainStem	—	100.0	MRM	—
Q9R1E6	Enpp2	WWGGQPLWITATK	Cerebellum	—	100.0	MRM	—
Q9R1E6	Enpp2	WWGGQPLWITATK	Cerebrum	—	100.0	MRM	—
Q9R1E6	Enpp2	WWGGQPLWITATK	plasma	—	100.0	MRM	—
Q9R1J0	Nsdhl	ILTGLNYEAPK	BrainStem	—	100.0	MRM	—
Q9R1J0	Nsdhl	ILTGLNYEAPK	Cerebrum	—	100.0	MRM	—
Q9R1J0	Nsdhl	ILTGLNYEAPK	kidney	—	100.0	MRM	—
Q9R1J0	Nsdhl	ILTGLNYEAPK	lung	—	100.0	MRM	—
Q9R1P0	Psma4	EVEQLIK	BrainStem	—	100.0	MRM	—
Q9R1P0	Psma4	EVEQLIK	Cerebellum	—	100.0	MRM	—
Q9R1P0	Psma4	EVEQLIK	lung	—	100.0	MRM	—
Q9R1P0	Psma4	EVEQLIK	plasma	—	100.0	MRM	—
Q9R1P0	Psma4	EVEQLIK	Spleen	—	100.0	MRM	—
Q9R1P0	Psma4	QAYTQFGGK	Cerebellum	—	100.0	MRM	—
Q9R1P0	Psma4	QAYTQFGGK	lung	—	100.0	MRM	—
Q9R1P1	Psmb3	FGPYYTEPVIAGLDPK	BrainStem	—	100.0	MRM	—
Q9R1P1	Psmb3	FGPYYTEPVIAGLDPK	Cerebellum	—	100.0	MRM	—
Q9R1P1	Psmb3	FGPYYTEPVIAGLDPK	liver	—	100.0	MRM	—
Q9R1P1	Psmb3	FGPYYTEPVIAGLDPK	lung	—	100.0	MRM	—
Q9R1P1	Psmb3	FGPYYTEPVIAGLDPK	Pancreas	—	100.0	MRM	—
Q9R1P1	Psmb3	FGPYYTEPVIAGLDPK	plasma	—	100.0	MRM	—
Q9R1P1	Psmb3	FGPYYTEPVIAGLDPK	SalivaryGland	—	100.0	MRM	—
Q9R1P1	Psmb3	FGPYYTEPVIAGLDPK	SmallIntestines	—	100.0	MRM	—
Q9R1P1	Psmb3	FGPYYTEPVIAGLDPK	TailSkin	—	100.0	MRM	—
Q9R1P1	Psmb3	LNLYELK	BrainStem	—	100.0	MRM	—
Q9R1P1	Psmb3	LNLYELK	kidney	—	100.0	MRM	—
Q9R1P1	Psmb3	LNLYELK	lung	—	100.0	MRM	—
Q9R1P1	Psmb3	LNLYELK	Pancreas	—	100.0	MRM	—
Q9R1P1	Psmb3	LNLYELK	plasma	—	100.0	MRM	—
Q9R1P1	Psmb3	LNLYELK	SalivaryGland	—	100.0	MRM	—
Q9R1P1	Psmb3	LNLYELK	Spleen	—	100.0	MRM	—
Q9R1P1	Psmb3	LNLYELK	TailSkin	—	100.0	MRM	—
Q9R1P1	Psmb3	LNLYELK	Thymus	—	100.0	MRM	—
Q9R1P4	Psma1	LVSLIGSK	BrainStem	—	100.0	MRM	—
Q9R1P4	Psma1	LVSLIGSK	Cerebellum	—	100.0	MRM	—
Q9R1P4	Psma1	LVSLIGSK	Cerebrum	—	100.0	MRM	—
Q9R1P4	Psma1	LVSLIGSK	kidney	—	100.0	MRM	—

SysQuan Mouse Database

Cart (0)