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
A0A494B9V8	Ptar1	ILLDELSSTK	lung	—	100.0	None	—
A0A494B9V8	Ptar1	ILLDELSSTK	Muscle	—	100.0	None	—
A0A494B9V8	Ptar1	IWVLQNVAK	BrainStem	—	100.0	None	—
A0A494B9V8	Ptar1	IWVLQNVAK	Cerebellum	—	100.0	None	—
A0A494B9V8	Ptar1	IWVLQNVAK	Cerebrum	—	100.0	None	—
A0A494B9V8	Ptar1	IWVLQNVAK	Heart	—	100.0	None	—
A0A494B9V8	Ptar1	IWVLQNVAK	kidney	—	100.0	None	—
A0A494B9V8	Ptar1	IWVLQNVAK	liver	—	100.0	None	—
A0A494B9V8	Ptar1	IWVLQNVAK	lung	—	100.0	None	—
A0A494B9V8	Ptar1	IWVLQNVAK	Muscle	—	100.0	None	—
A0A494B9V8	Ptar1	SLISQTTIDSAVPQHNSLK	BrainStem	—	100.0	None	—
A0A494B9V8	Ptar1	SLISQTTIDSAVPQHNSLK	Cerebellum	—	100.0	None	—
A0A494B9V8	Ptar1	SLISQTTIDSAVPQHNSLK	Cerebrum	—	100.0	None	—
A0A494B9V8	Ptar1	SLISQTTIDSAVPQHNSLK	kidney	—	100.0	None	—
A0A494B9V8	Ptar1	SLISQTTIDSAVPQHNSLK	lung	—	100.0	None	—
A0A494B9V8	Ptar1	SLISQTTIDSAVPQHNSLK	Muscle	—	100.0	None	—
A0A494B9V8	Ptar1	SPIVLVENK	BrainStem	—	100.0	None	—
A0A494B9V8	Ptar1	SPIVLVENK	Cerebellum	—	100.0	None	—
A0A494B9V8	Ptar1	SPIVLVENK	Cerebrum	—	100.0	None	—
A0A494B9V8	Ptar1	SPIVLVENK	kidney	—	100.0	None	—
A0A494B9V8	Ptar1	SPIVLVENK	lung	—	100.0	None	—
A0A494B9V8	Ptar1	WVLQQLSQETFLPSSVAK	BoneMarrow	—	100.0	None	—
A0A494B9V8	Ptar1	WVLQQLSQETFLPSSVAK	BrainStem	—	100.0	None	—
A0A494B9V8	Ptar1	WVLQQLSQETFLPSSVAK	Cerebellum	—	100.0	None	—
A0A494B9V8	Ptar1	WVLQQLSQETFLPSSVAK	Cerebrum	—	100.0	None	—
A0A494B9V8	Ptar1	WVLQQLSQETFLPSSVAK	Heart	—	100.0	None	—
A0A494B9V8	Ptar1	WVLQQLSQETFLPSSVAK	kidney	—	100.0	None	—
A0A494B9V8	Ptar1	WVLQQLSQETFLPSSVAK	liver	—	100.0	None	—
A0A494B9V8	Ptar1	WVLQQLSQETFLPSSVAK	lung	—	100.0	None	—
A0A494B9V8	Ptar1	WVLQQLSQETFLPSSVAK	Muscle	—	100.0	None	—
A0A494BAB4	Rbm20	AQTAVTNNTAAATVLNQVLSK	Heart	—	100.0	None	—
A0A494BAG2	Nedd4l	DIFGASDPYVK	kidney	—	100.0	None	—
A0A494BAG2	Nedd4l	DIFGASDPYVK	liver	—	100.0	None	—
A0A494BAG2	Nedd4l	ELALVQTK	lung	—	100.0	None	—
A0A494BAG2	Nedd4l	LWIEFESEK	kidney	—	100.0	None	—
A0A494BAG2	Nedd4l	SLSSPTVTLSAPLEGAK	liver	—	100.0	None	—
A0A494BAG2	Nedd4l	TFYIDHNSK	liver	—	100.0	None	—
A0A494BAG2	Nedd4l	VAGLAVFHGK	kidney	—	100.0	None	—
A0A494BAG2	Nedd4l	VAGLAVFHGK	lung	—	100.0	None	—
A0A494BAG2	Nedd4l	VVSGIDLAK	kidney	—	100.0	None	—
A0A494BAG2	Nedd4l	VVSGIDLAK	lung	—	100.0	None	—
A0A494BAK4	Ergic1	LTSNPLASHDYILK	Cerebrum	—	100.0	None	—
A0A494BAP2	Csnk1g3	AQQVIHIIDFGLAK	BrainStem	—	100.0	None	—
A0A494BAP2	Csnk1g3	AQQVIHIIDFGLAK	kidney	—	100.0	None	—
A0A494BAP2	Csnk1g3	AQQVIHIIDFGLAK	liver	—	100.0	None	—
A0A494BAP2	Csnk1g3	DVKPENFLIGR	lung	—	100.0	None	—
A0A494BAP2	Csnk1g3	DVKPENFLIGRPGNK	liver	—	100.0	None	—
A0A494BAP2	Csnk1g3	EYIDPETK	kidney	—	100.0	None	—
A0A494BAP2	Csnk1g3	EYIDPETK	lung	—	100.0	None	—
A0A494BAP2	Csnk1g3	LDFFEKPDYDYLR	BrainStem	—	100.0	None	—

SysQuan Mouse Database

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