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
A2A5S3	Stau1	SEISQVFEIALK	BrainStem	—	100.0	None	—
A2A5S3	Stau1	VPQAQPAKPALK	BrainStem	—	100.0	None	—
A2A5Y4	Kansl1	EAEVAPTSPPVVPLK	lung	—	100.0	None	—
A2A5Y4	Kansl1	LIESVSQPSENHGILVSNITESLSTK	lung	—	100.0	None	—
A2A5Y4	Kansl1	LVNSFLTTAK	lung	—	100.0	None	—
A2A5Y4	Kansl1	SLTSSSLQGGEVGGPDSGNLK	lung	—	100.0	None	—
A2A5Y6	Mapt	AQTQGPSVGK	BrainStem	—	100.0	None	—
A2A5Y6	Mapt	EASLQEPPGK	BrainStem	—	100.0	None	—
A2A5Y6	Mapt	EASLQEPPGK	Cerebellum	—	100.0	None	—
A2A5Y6	Mapt	EQDLEGATVVGVPGEEQK	Cerebellum	—	100.0	None	—
A2A5Y6	Mapt	EQDLEGATVVGVPGEEQK	Cerebrum	—	100.0	None	—
A2A5Y6	Mapt	EQDLEGATVVGVPGEEQK	lung	—	100.0	None	—
A2A5Y6	Mapt	ESPPQPPADDGAEEPGSETSDAK	BrainStem	—	100.0	None	—
A2A5Y6	Mapt	ESPPQPPADDGAEEPGSETSDAK	Cerebellum	—	100.0	None	—
A2A5Y6	Mapt	ESPPQPPADDGAEEPGSETSDAK	Cerebrum	—	100.0	None	—
A2A5Y6	Mapt	ESPPQPPADDGAEEPGSETSDAK	lung	—	100.0	None	—
A2A5Y6	Mapt	HVPGGGSVQIVYK	BrainStem	—	100.0	None	—
A2A5Y6	Mapt	HVPGGGSVQIVYK	Cerebellum	—	100.0	None	—
A2A5Y6	Mapt	HVPGGGSVQIVYKPVDLSK	BrainStem	—	100.0	None	—
A2A5Y6	Mapt	HVPGGGSVQIVYKPVDLSK	Cerebellum	—	100.0	None	—
A2A5Y6	Mapt	HVPGGGSVQIVYKPVDLSK	Cerebrum	—	100.0	None	—
A2A5Y6	Mapt	HVPGGGSVQIVYKPVDLSK	lung	—	100.0	None	—
A2A5Y6	Mapt	IGSLDNITHVPGGGNK	BrainStem	—	100.0	None	—
A2A5Y6	Mapt	IGSLDNITHVPGGGNK	Cerebellum	—	100.0	None	—
A2A5Y6	Mapt	IGSLDNITHVPGGGNK	lung	—	99.5	None	—
A2A5Y6	Mapt	IGSTENLK	Cerebellum	—	100.0	None	—
A2A5Y6	Mapt	IGSTENLK	lung	—	100.0	None	—
A2A5Y6	Mapt	LDLSNVQSK	Cerebellum	—	100.0	None	—
A2A5Y6	Mapt	TPPGSGEPPK	BrainStem	—	100.0	None	—
A2A5Z6	Smurf2	GFNEVIPQHLLK	Cerebellum	—	100.0	None	—
A2A5Z6	Smurf2	GFNEVIPQHLLK	liver	—	100.0	None	—
A2A5Z6	Smurf2	IDVSDWK	BrainStem	—	100.0	None	—
A2A5Z6	Smurf2	IDVSDWK	liver	—	100.0	None	—
A2A5Z6	Smurf2	IDVSDWK	lung	—	100.0	None	—
A2A5Z6	Smurf2	LPDPFAK	kidney	—	100.0	None	—
A2A5Z6	Smurf2	LPDPFAK	liver	—	100.0	None	—
A2A5Z6	Smurf2	LPDPFAK	lung	—	100.0	None	—
A2A5Z6	Smurf2	VPLQGFK	Cerebellum	—	100.0	None	—
A2A5Z6	Smurf2	VPLQGFK	kidney	—	100.0	None	—
A2A5Z6	Smurf2	VPLQGFK	liver	—	100.0	None	—
A2A5Z6	Smurf2	VPLQGFK	lung	—	100.0	None	—
A2A654	Bptf	DIPPLEFPK	lung	—	100.0	None	—
A2A654	Bptf	EEDTSNTTFGPADLK	lung	—	100.0	None	—
A2A654	Bptf	FIAPEQGGESVESTK	BrainStem	—	100.0	None	—
A2A654	Bptf	FIAPEQGGESVESTK	Cerebellum	—	100.0	None	—
A2A654	Bptf	FIAPEQGGESVESTK	Cerebrum	—	100.0	None	—
A2A654	Bptf	FIAPEQGGESVESTK	lung	—	100.0	None	—
A2A654	Bptf	GLTPGAAAGPLQPSAPHSPRPQQGQVK	lung	—	100.0	None	—
A2A654	Bptf	GNHQDGLHTLPSTK	Cerebellum	—	100.0	None	—
A2A654	Bptf	GQPVSTAISAPSTASSAPVQK	BrainStem	—	100.0	None	—

SysQuan Mouse Database

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