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
E9PUD7	Tpgs2	ILESSPGVTEVSIIEK	Cerebrum	—	100.0	None	—
E9PUD7	Tpgs2	ILESSPGVTEVSIIEK	MockWholeBrain	—	100.0	None	—
E9PUF7	Arhgef1	AFLDFYHSFLEK	BrainStem	—	100.0	None	—
E9PUF7	Arhgef1	AFLDFYHSFLEK	Cerebellum	—	100.0	None	—
E9PUF7	Arhgef1	AFLDFYHSFLEK	Cerebrum	—	100.0	None	—
E9PUF7	Arhgef1	AFLDFYHSFLEK	MockWholeBrain	—	100.0	None	—
E9PUF7	Arhgef1	ELVPPDTLLSLPK	BrainStem	—	100.0	None	—
E9PUF7	Arhgef1	ELVPPDTLLSLPK	Cerebellum	—	100.0	None	—
E9PUF7	Arhgef1	ELVPPDTLLSLPK	Cerebrum	—	100.0	None	—
E9PUF7	Arhgef1	ELVPPDTLLSLPK	MockWholeBrain	—	100.0	None	—
E9PUF7	Arhgef1	FDGAEGSWFQK	BrainStem	—	100.0	None	—
E9PUF7	Arhgef1	FDGAEGSWFQK	Cerebellum	—	100.0	None	—
E9PUF7	Arhgef1	FDGAEGSWFQK	Cerebrum	—	100.0	None	—
E9PUF7	Arhgef1	LLSHLEETQHTISTDEEK	BrainStem	—	100.0	None	—
E9PUF7	Arhgef1	LLSHLEETQHTISTDEEK	Cerebellum	—	100.0	None	—
E9PUF7	Arhgef1	LLSHLEETQHTISTDEEK	Cerebrum	—	100.0	None	—
E9PUF7	Arhgef1	QSFALEQLK	BrainStem	—	100.0	None	—
E9PUH7	Nfix	DELLGEKPEIK	Cerebellum	—	100.0	None	—
E9PUH7	Nfix	EDFVLTITGK	Cerebellum	—	100.0	None	—
E9PUH7	Nfix	SITSPPSTSSTK	Cerebrum	—	100.0	None	—
E9PUH7	Nfix	SPAAGSSQSSGWPNDVDAGPASLK	BrainStem	—	100.0	None	—
E9PUH7	Nfix	SPAAGSSQSSGWPNDVDAGPASLK	Cerebellum	—	100.0	None	—
E9PUH7	Nfix	SPAAGSSQSSGWPNDVDAGPASLK	Cerebrum	—	100.0	None	—
E9PUI5	Fnbp1l	HFYVVIPQIYK	Cerebrum	—	100.0	None	—
E9PUI5	Fnbp1l	HFYVVIPQIYK	MockWholeBrain	—	100.0	None	—
E9PUI5	Fnbp1l	IEIEQNYAK	Cerebrum	—	100.0	None	—
E9PUI5	Fnbp1l	VIPIISK	Cerebrum	—	100.0	None	—
E9PUK3	Fnbp1l	HFYVVIPQIYK	BrainStem	—	100.0	None	—
E9PUK3	Fnbp1l	HFYVVIPQIYK	Cerebellum	—	100.0	None	—
E9PUK3	Fnbp1l	IEIEQNYAK	BrainStem	—	100.0	None	—
E9PUK3	Fnbp1l	NEAWLSEVEGK	BrainStem	—	100.0	None	—
E9PUK3	Fnbp1l	SWGTELWDQFDSLDK	BrainStem	—	100.0	None	—
E9PUL5	Prrt2	HPSSQLAGPGVEGGEGTQKPR	BrainStem	—	100.0	None	—
E9PUL5	Prrt2	HPSSQLAGPGVEGGEGTQKPR	Cerebellum	—	100.0	None	—
E9PUL5	Prrt2	HPSSQLAGPGVEGGEGTQKPR	Cerebrum	—	100.0	None	—
E9PUL5	Prrt2	HPSSQLAGPGVEGGEGTQKPR	MockWholeBrain	—	100.0	None	—
E9PUL5	Prrt2	QENGAVVPLQAGDGEEGPAPQPHSPPSTK	BrainStem	—	100.0	None	—
E9PUL5	Prrt2	QENGAVVPLQAGDGEEGPAPQPHSPPSTK	Cerebrum	—	100.0	None	—
E9PUL5	Prrt2	QENGAVVPLQAGDGEEGPAPQPHSPPSTK	MockWholeBrain	—	100.0	None	—
E9PUL5	Prrt2	QEPASKPDVNR	BrainStem	—	100.0	None	—
E9PUL5	Prrt2	QEPASKPDVNR	Cerebellum	—	100.0	None	—
E9PUN2	Nrxn2	TDGATGAPGVLFAPSAPAPNLPAGK	Cerebrum	—	100.0	None	—
E9PUP9	Epha5	SVGEWLEAIK	BrainStem	—	100.0	None	—
E9PUP9	Epha5	TYIDPHTYEDPNQAVHEFAK	BrainStem	—	100.0	None	—
E9PUQ4	Epha5	EIPVAIK	MockWholeBrain	—	100.0	None	—
E9PUQ4	Epha5	TYIDPHTYEDPNQAVHEFAK	MockWholeBrain	—	100.0	None	—
E9PUQ8	Dgkd	AFENTLK	MockWholeBrain	—	100.0	None	—
E9PUQ8	Dgkd	DSLPALNTK	Cerebrum	—	100.0	None	—
E9PUQ8	Dgkd	DSLPALNTK	MockWholeBrain	—	100.0	None	—
E9PUQ8	Dgkd	EDDTFAAPSFDDK	Cerebellum	—	100.0	None	—

SysQuan Mouse Database

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