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
A2AWR3	Gpr155	FALPALLFK	Cerebellum	—	100.0	None	—
A2AWR3	Gpr155	FALPALLFK	Cerebrum	—	100.0	None	—
A2AWR3	Gpr155	FALPALLFK	liver	—	100.0	None	—
A2AWR3	Gpr155	FALPALLFK	lung	—	100.0	None	—
A2AWR3	Gpr155	FALPALLFK	SalivaryGland	—	100.0	None	—
A2AWT3	Atxn7l3	NGELSNSDPFK	Cerebrum	—	100.0	None	—
A2AWT5	Ubtf	FSQELLSNGELNHLPLK	Cerebrum	—	100.0	None	—
A2AWT5	Ubtf	FSQELLSNGELNHLPLK	lung	—	100.0	None	—
A2AWT5	Ubtf	QWSQLSDK	lung	—	100.0	None	—
A2AWT5	Ubtf	TLTELILDAQEHVK	Cerebrum	—	100.0	None	—
A2AWT5	Ubtf	TLTELILDAQEHVK	lung	—	100.0	None	—
A2AWT5	Ubtf	TLTELILDAQEHVK	LymphNodes	—	100.0	None	—
A2AWT5	Ubtf	TPQQLWYTHEK	Cerebrum	—	100.0	None	—
A2AWT5	Ubtf	TPQQLWYTHEK	lung	—	100.0	None	—
A2AWT5	Ubtf	VHLDLWVK	Cerebrum	—	100.0	None	—
A2AWT5	Ubtf	VHLDLWVK	lung	—	100.0	None	—
A2AWT6	Ubtf	FSQELLSNGELNHLPLK	BrainStem	—	100.0	None	—
A2AWT6	Ubtf	FSQELLSNGELNHLPLK	kidney	—	100.0	None	—
A2AWT6	Ubtf	FSQELLSNGELNHLPLK	liver	—	100.0	None	—
A2AWT6	Ubtf	FSQELLSNGELNHLPLK	lung	—	100.0	None	—
A2AWT6	Ubtf	TLTELILDAQEHVK	BrainStem	—	100.0	None	—
A2AWT6	Ubtf	TLTELILDAQEHVK	kidney	—	100.0	None	—
A2AWT6	Ubtf	TLTELILDAQEHVK	liver	—	100.0	None	—
A2AWT6	Ubtf	TLTELILDAQEHVK	lung	—	100.0	None	—
A2AWT6	Ubtf	TPQQLWYTHEK	kidney	—	100.0	None	—
A2AWT6	Ubtf	TPQQLWYTHEK	liver	—	100.0	None	—
A2AWT6	Ubtf	TPQQLWYTHEK	lung	—	100.0	None	—
A2AWT6	Ubtf	VHLDLWVK	kidney	—	100.0	None	—
A2AWT6	Ubtf	VHLDLWVK	liver	—	100.0	None	—
A2AWT6	Ubtf	VHLDLWVK	lung	—	100.0	None	—
A2AWT7	Ubtf	FSQELLSNGELNHLPLK	BrainStem	—	100.0	None	—
A2AWT7	Ubtf	TLTELILDAQEHVK	BrainStem	—	100.0	None	—
A2AWT7	Ubtf	TPQQLWYTHEK	BrainStem	—	100.0	None	—
A2AX52	Col6a4	VFQEENFESLQSLEK	Spleen	—	100.0	None	—
A2AX52	Col6a4	YVVPGSSDQPVFDSGFEK	Spleen	—	100.0	None	—
A2BDX3	Mocs3	ISVTDYK	BrainStem	—	100.0	None	—
A2BDX3	Mocs3	ISVTDYK	Cerebellum	—	100.0	None	—
A2BDX3	Mocs3	ISVTDYK	Cerebrum	—	100.0	None	—
A2BDX3	Mocs3	ISVTDYK	liver	—	100.0	None	—
A2BDX3	Mocs3	ISVTDYK	lung	—	100.0	None	—
A2BE28	Las1l	ELLVSYEEEQFK	BrainStem	—	100.0	None	—
A2BE28	Las1l	ELLVSYEEEQFK	Cerebellum	—	100.0	None	—
A2BE28	Las1l	ELLVSYEEEQFK	Cerebrum	—	100.0	None	—
A2BE28	Las1l	ELLVSYEEEQFK	kidney	—	100.0	None	—
A2BE28	Las1l	ELLVSYEEEQFK	liver	—	100.0	None	—
A2BE28	Las1l	ELLVSYEEEQFK	lung	—	100.0	None	—
A2BE28	Las1l	HLLQAIK	Cerebrum	—	100.0	None	—
A2BE28	Las1l	HLLQAIK	lung	—	100.0	None	—
A2BEF2	Dlg3	LQQAQLYPIAIFIKPK	lung	—	100.0	None	—
A2BEF2	Dlg3	LVTPHGESEQIGVIPSK	lung	—	100.0	None	—

SysQuan Mouse Database

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