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
A0A5F8MPT6	Cgn	GSPGALSSDSELPENPYSQVK	BrainStem	—	100.0	None	—
A0A5F8MPT6	Cgn	GSPGALSSDSELPENPYSQVK	Cerebrum	—	100.0	None	—
A0A5F8MPT6	Cgn	GSPGALSSDSELPENPYSQVK	MockWholeBrain	—	100.0	None	—
A0A5F8MPU7	Mical3	DSLSSSDTLDLNAEEK	Cerebrum	—	100.0	None	—
A0A5F8MPU7	Mical3	FQPVPAK	Cerebrum	—	100.0	None	—
A0A5F8MPU7	Mical3	GTSQVSSPSQPPEK	Cerebrum	—	100.0	None	—
A0A5F8MPU7	Mical3	HLYDSGETK	Cerebrum	—	100.0	None	—
A0A5F8MPU7	Mical3	LSAYAYDIEDGK	Cerebrum	—	100.0	None	—
A0A5F8MPU7	Mical3	LSGPLAVEEVLK	Cerebrum	—	100.0	None	—
A0A5F8MPW8	Exoc6	DIFEEDNYSPIPIGSEEEYK	BrainStem	—	100.0	None	—
A0A5F8MPW8	Exoc6	DIFEEDNYSPIPIGSEEEYK	Cerebrum	—	100.0	None	—
A0A5F8MPW8	Exoc6	DIFEEDNYSPIPIGSEEEYK	MockWholeBrain	—	100.0	None	—
A0A5F8MPW8	Exoc6	DQYNETLLK	Cerebrum	—	100.0	None	—
A0A5F8MPW8	Exoc6	FPFQDPDLEK	BrainStem	—	100.0	None	—
A0A5F8MPW8	Exoc6	FPFQDPDLEK	Cerebellum	—	100.0	None	—
A0A5F8MPW8	Exoc6	FPFQDPDLEK	MockWholeBrain	—	100.0	None	—
A0A5F8MPW8	Exoc6	LYGLSTFK	BrainStem	—	100.0	None	—
A0A5F8MPW8	Exoc6	LYGLSTFK	Cerebellum	—	100.0	None	—
A0A5F8MPW8	Exoc6	LYGLSTFK	Cerebrum	—	100.0	None	—
A0A5F8MPW8	Exoc6	SFSVALQK	Cerebrum	—	100.0	None	—
A0A5F8MPW8	Exoc6	VNPHAALTLLEK	BrainStem	—	100.0	None	—
A0A5F8MPW8	Exoc6	VNPHAALTLLEK	Cerebellum	—	100.0	None	—
A0A5F8MPW8	Exoc6	VNPHAALTLLEK	Cerebrum	—	100.0	None	—
A0A5F8MPW8	Exoc6	VNPHAALTLLEK	MockWholeBrain	—	100.0	None	—
A0A5F8MPY3	Ptk2	AAAYLDPNLNHTPSSSTK	MockWholeBrain	—	100.0	None	—
A0A5F8MPY3	Ptk2	ALPSIPK	BrainStem	—	100.0	None	—
A0A5F8MPY3	Ptk2	ALPSIPK	Cerebellum	—	100.0	None	—
A0A5F8MPY3	Ptk2	ALPSIPK	Cerebrum	—	100.0	None	—
A0A5F8MPY3	Ptk2	ALPSIPK	MockWholeBrain	—	100.0	None	—
A0A5F8MPY3	Ptk2	AQLSTILEEEK	BrainStem	—	100.0	None	—
A0A5F8MPY3	Ptk2	AQLSTILEEEK	Cerebellum	—	100.0	None	—
A0A5F8MPY3	Ptk2	EDGSFQGPTGNQHIYQPVGKPDPAAPPK	Cerebrum	—	100.0	None	—
A0A5F8MPY3	Ptk2	FLKPDVR	BrainStem	—	100.0	None	—
A0A5F8MPY3	Ptk2	FLKPDVR	Cerebrum	—	100.0	None	—
A0A5F8MPY3	Ptk2	FLKPDVR	MockWholeBrain	—	100.0	None	—
A0A5F8MPY3	Ptk2	GFLNQFTEDKPTLNFFYQQVK	BrainStem	—	100.0	None	—
A0A5F8MPY3	Ptk2	GFLNQFTEDKPTLNFFYQQVK	Cerebellum	—	100.0	None	—
A0A5F8MPY3	Ptk2	GFLNQFTEDKPTLNFFYQQVK	Cerebrum	—	100.0	None	—
A0A5F8MPY3	Ptk2	LLNSDLGELISK	Cerebellum	—	100.0	None	—
A0A5F8MPY3	Ptk2	QATVSWDSGGSDEAPPKPSRPGYPSPR	Cerebrum	—	100.0	None	—
A0A5F8MPY3	Ptk2	QATVSWDSGGSDEAPPKPSRPGYPSPR	MockWholeBrain	—	100.0	None	—
A0A5F8MPY3	Ptk2	SLLDSVK	Cerebellum	—	100.0	None	—
A0A5F8MPY8	Ripor2	DQSFFSNLPDDIFESGK	Cerebrum	—	100.0	None	—
A0A5F8MPZ2	Klc1	VDSPTVTTTLK	Cerebellum	—	100.0	None	—
A0A5F8MQ17	Aqp4	DSLDLASDFLPPIK	BrainStem	—	100.0	None	—
A0A5F8MQ17	Aqp4	DSLDLASDFLPPIK	Cerebellum	—	100.0	None	—
A0A5F8MQ17	Aqp4	DSLDLASDFLPPIK	Cerebrum	—	100.0	None	—
A0A5F8MQ17	Aqp4	DSLDLASDFLPPIK	MockWholeBrain	—	100.0	None	—
A0A5F8MQ17	Aqp4	GVWTQAFWK	BrainStem	—	100.0	None	—
A0A5F8MQ17	Aqp4	SQVETEDLILK	BrainStem	—	100.0	None	—

SysQuan Mouse Database

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