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
A0A338P6K2	Myh11	HVSTLNIQLSDSK	Thyroid	—	100.0	None	—
A0A338P6K2	Myh11	LDEEIAQK	BrainStem	—	100.0	None	—
A0A338P6K2	Myh11	LDEEIAQK	Cerebellum	—	100.0	None	—
A0A338P6K2	Myh11	LDEEIAQK	Heart	—	100.0	None	—
A0A338P6K2	Myh11	LEGDASDFHEQIADLQAQIAELK	Heart	—	100.0	None	—
A0A338P6K2	Myh11	LEGDASDFHEQIADLQAQIAELK	lung	—	100.0	None	—
A0A338P6K2	Myh11	LEGDASDFHEQIADLQAQIAELK	SalivaryGland	—	100.0	None	—
A0A338P6K2	Myh11	LEVQLQDLQSK	BrainStem	—	100.0	None	—
A0A338P6K2	Myh11	LEVQLQDLQSK	Cerebellum	—	100.0	None	—
A0A338P6K2	Myh11	LEVQLQDLQSK	Cerebrum	—	100.0	None	—
A0A338P6K2	Myh11	LQEVEGAVK	Cerebrum	—	100.0	None	—
A0A338P6K2	Myh11	LQEVEGAVK	Heart	—	100.0	None	—
A0A338P6K2	Myh11	LQEVEGAVK	SalivaryGland	—	100.0	None	—
A0A338P6K2	Myh11	LVWVPSEK	Cerebrum	—	100.0	None	—
A0A338P6K2	Myh11	LVWVPSEK	Heart	—	100.0	None	—
A0A338P6K2	Myh11	LVWVPSEK	kidney	—	100.0	None	—
A0A338P6K2	Myh11	QGFEAASIK	Heart	—	100.0	None	—
A0A338P6K2	Myh11	QGFEAASIK	lung	—	100.0	None	—
A0A338P6K2	Myh11	QGFEAASIK	SmallIntestines	—	100.0	None	—
A0A338P6K2	Myh11	STVAALEAK	Cerebellum	—	100.0	None	—
A0A338P6K2	Myh11	STVAALEAK	kidney	—	100.0	None	—
A0A338P6K2	Myh11	TEFSIIHYAGK	lung	—	100.0	None	—
A0A338P6K2	Myh11	TEFSIIHYAGK	SmallIntestines	—	100.0	None	—
A0A338P6K2	Myh11	TFHIFYYLLAGAK	lung	—	100.0	None	—
A0A338P6K2	Myh11	TFHIFYYLLAGAK	SmallIntestines	—	100.0	None	—
A0A338P6K2	Myh11	TFHIFYYLLAGAK	Thyroid	—	100.0	None	—
A0A338P6K2	Myh11	VDYNASAWLTK	Cerebellum	—	100.0	None	—
A0A338P6K2	Myh11	VDYNASAWLTK	Cerebrum	—	100.0	None	—
A0A338P6K2	Myh11	VDYNASAWLTK	kidney	—	100.0	None	—
A0A338P6K2	Myh11	VDYNASAWLTK	lung	—	99.5	None	—
A0A338P6K2	Myh11	VDYNASAWLTK	LymphNodes	—	100.0	None	—
A0A338P6K2	Myh11	VDYNASAWLTK	Thyroid	—	100.0	None	—
A0A338P6K2	Myh11	VIQYLAVVASSHK	BrainStem	—	100.0	None	—
A0A338P6K2	Myh11	VIQYLAVVASSHK	Cerebellum	—	100.0	None	—
A0A338P6K2	Myh11	VIQYLAVVASSHK	Cerebrum	—	100.0	None	—
A0A338P6K2	Myh11	VIQYLAVVASSHK	Heart	—	100.0	None	—
A0A338P6K2	Myh11	VIQYLAVVASSHK	kidney	—	100.0	None	—
A0A338P6K2	Myh11	VKPLLQVTR	LymphNodes	—	100.0	None	—
A0A338P6K2	Myh11	VKPLLQVTR	Thyroid	—	100.0	None	—
A0A338P6K2	Myh11	VSDLTTNLAEEEEK	Cerebellum	—	100.0	None	—
A0A338P6K2	Myh11	VSDLTTNLAEEEEK	Heart	—	100.0	None	—
A0A338P6K2	Myh11	VSDLTTNLAEEEEK	kidney	—	100.0	None	—
A0A338P6K2	Myh11	VSDLTTNLAEEEEK	TailSkin	—	100.0	None	—
A0A338P6K2	Myh11	VVSSVLQLGNIVFK	Cerebellum	—	100.0	None	—
A0A338P6K2	Myh11	VVSSVLQLGNIVFK	Cerebrum	—	100.0	None	—
A0A338P6K2	Myh11	VVSSVLQLGNIVFK	kidney	—	100.0	None	—
A0A338P6K2	Myh11	VVSSVLQLGNIVFK	SmallIntestines	—	100.0	None	—
A0A338P6K2	Myh11	VVSSVLQLGNIVFK	TailSkin	—	100.0	None	—
A0A338P6K2	Myh11	YLPIYSEK	Heart	—	100.0	None	—
A0A338P6K2	Myh11	YLPIYSEK	kidney	—	100.0	None	—

SysQuan Mouse Database

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