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
B2RUJ5	Apba1	ANGINPEDLSQK	BrainStem	—	100.0	None	—
B2RUJ5	Apba1	ANGINPEDLSQK	Cerebellum	—	100.0	None	—
B2RUJ5	Apba1	ANGINPEDLSQK	Cerebrum	—	100.0	None	—
B2RUJ5	Apba1	DAISLAIK	BrainStem	—	100.0	None	—
B2RUJ5	Apba1	DAISLAIK	Cerebellum	—	100.0	None	—
B2RUJ5	Apba1	DAISLAIK	Cerebrum	—	100.0	None	—
B2RUJ5	Apba1	EAIEEVK	BrainStem	—	100.0	None	—
B2RUJ5	Apba1	EAIEEVK	Cerebellum	—	100.0	None	—
B2RUJ5	Apba1	EAIEEVK	Cerebrum	—	100.0	None	—
B2RUJ5	Apba1	EAIEEVK	MockWholeBrain	—	100.0	None	—
B2RUJ5	Apba1	IIEINGQSVVATPHEK	BrainStem	—	100.0	None	—
B2RUJ5	Apba1	IIEINGQSVVATPHEK	Cerebellum	—	100.0	None	—
B2RUJ5	Apba1	IIEINGQSVVATPHEK	Cerebrum	—	100.0	None	—
B2RUJ5	Apba1	IIEINGQSVVATPHEK	MockWholeBrain	—	100.0	None	—
B2RUJ5	Apba1	SNSQENVEASHPSQDGK	BrainStem	—	100.0	None	—
B2RUJ5	Apba1	SNSQENVEASHPSQDGK	Cerebellum	—	100.0	None	—
B2RUJ5	Apba1	SNSQENVEASHPSQDGK	Cerebrum	—	100.0	None	—
B2RUJ6	Rapgef6	DHVLSTSLPQK	Cerebrum	—	100.0	None	—
B2RUJ6	Rapgef6	DHVLSTSLPQK	MockWholeBrain	—	100.0	None	—
B2RUJ6	Rapgef6	GFGVFVEEVESGSK	BrainStem	—	100.0	None	—
B2RUJ6	Rapgef6	GFGVFVEEVESGSK	Cerebrum	—	100.0	None	—
B2RUJ6	Rapgef6	TFLETPLDVGIK	BrainStem	—	100.0	None	—
B2RUJ6	Rapgef6	TFLETPLDVGIK	Cerebrum	—	100.0	None	—
B2RUJ6	Rapgef6	TFLETPLDVGIK	MockWholeBrain	—	100.0	None	—
B2RUJ8	Arhgap12	GHTLYTSDYTK	Cerebrum	—	100.0	None	—
B2RUJ8	Arhgap12	LFGHFPGPEFLDIEK	BrainStem	—	100.0	None	—
B2RUJ8	Arhgap12	LQEPIVLTK	Cerebrum	—	100.0	None	—
B2RUJ8	Arhgap12	SEWELPK	Cerebrum	—	100.0	None	—
B2RUJ8	Arhgap12	VLSSTINNQVAEADEAAEEETPDSPGVEK	Cerebrum	—	100.0	None	—
B2RUJ8	Arhgap12	VSGNLAVIQK	BrainStem	—	100.0	None	—
B2RUJ8	Arhgap12	VSGNLAVIQK	Cerebrum	—	100.0	None	—
B2RUK2	Erbin	DTLWHPK	Cerebellum	—	100.0	None	—
B2RUK2	Erbin	EIFTFEK	BrainStem	—	100.0	None	—
B2RUK2	Erbin	EIFTFEK	Cerebellum	—	100.0	None	—
B2RUK2	Erbin	FPNLESINK	BrainStem	—	100.0	None	—
B2RUK2	Erbin	LPEYDLNIEEQLVLIEK	BrainStem	—	100.0	None	—
B2RUK2	Erbin	NLPFSFTK	Cerebrum	—	100.0	None	—
B2RUK2	Erbin	TLEELYLDANQIEELPK	BrainStem	—	100.0	None	—
B2RUK2	Erbin	TLEELYLDANQIEELPK	Cerebellum	—	100.0	None	—
B2RUK2	Erbin	TLEELYLDANQIEELPK	Cerebrum	—	100.0	None	—
B2RUK2	Erbin	VGSEHSLLDPPGK	BrainStem	—	100.0	None	—
B2RUK2	Erbin	VLTIVEASVNPISK	BrainStem	—	100.0	None	—
B2RUK2	Erbin	VLTIVEASVNPISK	Cerebellum	—	100.0	None	—
B2RUK2	Erbin	VLTIVEASVNPISK	Cerebrum	—	100.0	None	—
B2RUK2	Erbin	YPTPYPDELK	BrainStem	—	100.0	None	—
B2RUK2	Erbin	YPTPYPDELK	Cerebrum	—	100.0	None	—
B2RUR8	Otud7b	EQAVIPLTDSEHK	Cerebellum	—	100.0	None	—
B2RUR8	Otud7b	ESGLVYTEDEWQK	BrainStem	—	100.0	None	—
B2RUR8	Otud7b	ESGLVYTEDEWQK	Cerebellum	—	100.0	None	—
B2RUR8	Otud7b	ESGLVYTEDEWQK	Cerebrum	—	100.0	None	—

SysQuan Mouse Database

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