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
G3X8T9	Serpina3n	VPFDPLDTFK	lung	—	100.0	None	—
G3X8T9	Serpina3n	VSQVVHK	plasma	—	100.0	None	—
G3X8U3	QNG1	AQILVADTWSVLEGK	BrainStem	—	100.0	None	—
G3X8U3	QNG1	AQILVADTWSVLEGK	Cerebellum	—	100.0	None	—
G3X8U3	QNG1	AQILVADTWSVLEGK	Cerebrum	—	100.0	None	—
G3X8U3	QNG1	AQILVADTWSVLEGK	Heart	—	100.0	None	—
G3X8U3	QNG1	AQILVADTWSVLEGK	kidney	—	100.0	None	—
G3X8U3	QNG1	AQILVADTWSVLEGK	lung	—	100.0	None	—
G3X8U3	QNG1	AQILVADTWSVLEGK	Muscle	—	100.0	None	—
G3X8U3	QNG1	ILNETGK	kidney	—	100.0	None	—
G3X8U3	QNG1	ILNETGK	liver	—	100.0	None	—
G3X8U3	QNG1	ILNETGK	lung	—	100.0	None	—
G3X8U3	QNG1	ILNETGK	Muscle	—	100.0	None	—
G3X8U3	QNG1	ILNETGK	Spleen	—	100.0	None	—
G3X8U3	QNG1	LLELLEK	AdrenalGland	—	100.0	None	—
G3X8U3	QNG1	LLELLEK	Bladder	—	100.0	None	—
G3X8U3	QNG1	LLELLEK	BoneMarrow	—	100.0	None	—
G3X8U3	QNG1	LLELLEK	BrainStem	—	100.0	None	—
G3X8U3	QNG1	LLELLEK	Cerebellum	—	100.0	None	—
G3X8U3	QNG1	LLELLEK	Cerebrum	—	100.0	None	—
G3X8U3	QNG1	LLELLEK	Gallbladder	—	100.0	None	—
G3X8U3	QNG1	LLELLEK	LargeIntestines	—	100.0	None	—
G3X8U3	QNG1	LLELLEK	liver	—	100.0	None	—
G3X8U3	QNG1	LLELLEK	lung	—	100.0	None	—
G3X8U3	QNG1	LLELLEK	LymphNodes	—	100.0	None	—
G3X8U3	QNG1	LLELLEK	Muscle	—	100.0	None	—
G3X8U3	QNG1	LLELLEK	Pancreas	—	100.0	None	—
G3X8U3	QNG1	LLELLEK	SalivaryGland	—	100.0	None	—
G3X8U3	QNG1	LLELLEK	SmallIntestines	—	100.0	None	—
G3X8U3	QNG1	LPQILVYLGALK	Cerebrum	—	100.0	None	—
G3X8U3	QNG1	LPQILVYLGALK	kidney	—	100.0	None	—
G3X8U3	QNG1	LPQILVYLGALK	LargeIntestines	—	100.0	None	—
G3X8U3	QNG1	LPQILVYLGALK	liver	—	100.0	None	—
G3X8U3	QNG1	LPQILVYLGALK	lung	—	100.0	None	—
G3X8U3	QNG1	LPQILVYLGALK	Muscle	—	100.0	None	—
G3X8U3	QNG1	LPQILVYLGALK	SalivaryGland	—	100.0	None	—
G3X8U3	QNG1	LPQILVYLGALK	SmallIntestines	—	100.0	None	—
G3X8U3	QNG1	YSDELLK	BrainStem	—	100.0	None	—
G3X8U3	QNG1	YSDELLK	Heart	—	100.0	None	—
G3X8U3	QNG1	YSDELLK	liver	—	100.0	None	—
G3X8U3	QNG1	YSDELLK	lung	—	100.0	None	—
G3X8U3	QNG1	YSDELLK	Muscle	—	100.0	None	—
G3X8U8	Parg	HAEQLLASEPPAGTPLPK	Cerebrum	—	100.0	None	—
G3X8U8	Parg	KPTGLVTFTR	Muscle	—	100.0	None	—
G3X8U8	Parg	LANTKPTVGDGQAR	Cerebrum	—	100.0	None	—
G3X8U8	Parg	LANTKPTVGDGQAR	lung	—	100.0	None	—
G3X8U8	Parg	WELIQTALLNK	BrainStem	—	100.0	None	—
G3X8U8	Parg	WELIQTALLNK	Cerebellum	—	100.0	None	—
G3X8U8	Parg	WELIQTALLNK	liver	—	100.0	None	—
G3X8U8	Parg	WELIQTALLNK	Muscle	—	100.0	None	—

SysQuan Mouse Database

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