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
E9Q828	Atp2b4	FQTEAPLK	Cerebrum	—	100.0	None	—
E9Q828	Atp2b4	IQTQIDVINK	Cerebellum	—	100.0	None	—
E9Q828	Atp2b4	IQTQIDVINK	Cerebrum	—	100.0	None	—
E9Q828	Atp2b4	NEVPEEK	BrainStem	—	100.0	None	—
E9Q828	Atp2b4	NEVPEEK	Cerebrum	—	100.0	None	—
E9Q828	Atp2b4	NGQLIQLPVAEIVVGDIAQIK	Cerebellum	—	100.0	None	—
E9Q828	Atp2b4	NGQLIQLPVAEIVVGDIAQIK	Cerebrum	—	100.0	None	—
E9Q828	Atp2b4	NGQLIQLPVAEIVVGDIAQIK	lung	—	100.0	None	—
E9Q828	Atp2b4	TQDGVALEIQPLNSQEGLDSEDK	Cerebrum	—	100.0	None	—
E9Q828	Atp2b4	TSPIEGLSGNPADLEK	Cerebellum	—	100.0	None	—
E9Q828	Atp2b4	TSPIEGLSGNPADLEK	liver	—	100.0	None	—
E9Q852	Afdn	ADGSGYGSALPPEK	kidney	—	100.0	None	—
E9Q852	Afdn	DLQYITISK	liver	—	100.0	None	—
E9Q852	Afdn	EGVIQNFK	liver	—	100.0	None	—
E9Q852	Afdn	EPEIITVTLK	kidney	—	100.0	None	—
E9Q852	Afdn	EPEIITVTLK	liver	—	100.0	None	—
E9Q852	Afdn	EYFTFPASK	kidney	—	100.0	None	—
E9Q852	Afdn	EYFTFPASK	liver	—	100.0	None	—
E9Q852	Afdn	FVDPIQDHVLSK	liver	—	100.0	None	—
E9Q852	Afdn	GILVFQLK	kidney	—	100.0	None	—
E9Q852	Afdn	GILVFQLK	liver	—	100.0	None	—
E9Q852	Afdn	HKPGAVQETTFELGGDVHSGTALPASR	kidney	—	100.0	None	—
E9Q852	Afdn	HKPGAVQETTFELGGDVHSGTALPASR	liver	—	100.0	None	—
E9Q852	Afdn	LQFGTSHVFK	kidney	—	100.0	None	—
E9Q852	Afdn	LQFGTSHVFK	liver	—	100.0	None	—
E9Q852	Afdn	LTELENELNTK	liver	—	100.0	None	—
E9Q852	Afdn	QQLGHIEAWAEK	kidney	—	100.0	None	—
E9Q852	Afdn	QQLGHIEAWAEK	liver	—	100.0	None	—
E9Q852	Afdn	RPPDYIPK	kidney	—	100.0	None	—
E9Q852	Afdn	RPPDYIPK	liver	—	100.0	None	—
E9Q852	Afdn	SQDADLPGSSGAPENLTFK	liver	—	100.0	None	—
E9Q852	Afdn	SSPNVANQPPSPGGK	liver	—	100.0	None	—
E9Q852	Afdn	SVTPASTLTK	liver	—	100.0	None	—
E9Q852	Afdn	TILLSTTDTADFAVAESLEK	kidney	—	100.0	None	—
E9Q852	Afdn	TILLSTTDTADFAVAESLEK	liver	—	100.0	None	—
E9Q852	Afdn	TQVLSPDSLFTAK	liver	—	100.0	None	—
E9Q852	Afdn	VSSTATTQDVIETLAEK	kidney	—	100.0	None	—
E9Q852	Afdn	VSSTATTQDVIETLAEK	liver	—	100.0	None	—
E9Q863	Mcf2l	ALEQSHSLPLPTPSSTSPTK	Cerebellum	—	100.0	None	—
E9Q863	Mcf2l	ALEQSHSLPLPTPSSTSPTK	lung	—	100.0	None	—
E9Q863	Mcf2l	DLTAFEEK	Cerebellum	—	100.0	None	—
E9Q863	Mcf2l	DLTAFEEK	lung	—	100.0	None	—
E9Q863	Mcf2l	EEVYIIQAPTPEIK	Cerebellum	—	100.0	None	—
E9Q863	Mcf2l	EEVYIIQAPTPEIK	lung	—	100.0	None	—
E9Q863	Mcf2l	HYAVDSIHPK	Cerebellum	—	100.0	None	—
E9Q863	Mcf2l	HYAVDSIHPK	lung	—	100.0	None	—
E9Q863	Mcf2l	IAAFTDVGNSLAHVQHLLK	Cerebellum	—	100.0	None	—
E9Q863	Mcf2l	LLAQLNETEAAFDEFWAK	lung	—	100.0	None	—
E9Q863	Mcf2l	LSLDSYLLKPVQR	Cerebellum	—	100.0	None	—
E9Q863	Mcf2l	TLSDIAFK	Cerebellum	—	100.0	None	—

SysQuan Mouse Database

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