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
E9Q401	Ryr2	DLTSSDTFK	Cerebrum	—	100.0	None	—
E9Q401	Ryr2	DLTSSDTFK	Heart	—	100.0	None	—
E9Q401	Ryr2	DSSLSAVLNSIDVK	Cerebrum	—	100.0	None	—
E9Q401	Ryr2	DSSLSAVLNSIDVK	Heart	—	100.0	None	—
E9Q401	Ryr2	DYAQEKPSR	Heart	—	100.0	None	—
E9Q401	Ryr2	EAAVPEEEGGTPEK	BrainStem	—	100.0	None	—
E9Q401	Ryr2	EAAVPEEEGGTPEK	Cerebellum	—	100.0	None	—
E9Q401	Ryr2	EAAVPEEEGGTPEK	Cerebrum	—	100.0	None	—
E9Q401	Ryr2	EAAVPEEEGGTPEK	Heart	—	100.0	None	—
E9Q401	Ryr2	EAAVPEEEGGTPEK	lung	—	100.0	None	—
E9Q401	Ryr2	EISIEDAK	Cerebrum	—	100.0	None	—
E9Q401	Ryr2	ELSTYYQVEPSTK	BrainStem	—	100.0	None	—
E9Q401	Ryr2	ELSTYYQVEPSTK	lung	—	100.0	None	—
E9Q401	Ryr2	GEHFPYEQEIK	Cerebrum	—	100.0	None	—
E9Q401	Ryr2	GEHFPYEQEIK	Heart	—	100.0	None	—
E9Q401	Ryr2	GGGNHPLLVPYDTLTAK	BrainStem	—	100.0	None	—
E9Q401	Ryr2	GGGNHPLLVPYDTLTAK	Cerebellum	—	100.0	None	—
E9Q401	Ryr2	GGGNHPLLVPYDTLTAK	Heart	—	100.0	None	—
E9Q401	Ryr2	GGGNHPLLVPYDTLTAK	lung	—	100.0	None	—
E9Q401	Ryr2	GLDALSK	Cerebellum	—	100.0	None	—
E9Q401	Ryr2	GLDALSK	Cerebrum	—	100.0	None	—
E9Q401	Ryr2	GLDALSK	Heart	—	100.0	None	—
E9Q401	Ryr2	HILQLIEPSVFK	BrainStem	—	100.0	None	—
E9Q401	Ryr2	HILQLIEPSVFK	Cerebellum	—	100.0	None	—
E9Q401	Ryr2	HILQLIEPSVFK	Cerebrum	—	100.0	None	—
E9Q401	Ryr2	HILQLIEPSVFK	Heart	—	100.0	None	—
E9Q401	Ryr2	IEAIVAFSDDFVAK	BrainStem	—	100.0	None	—
E9Q401	Ryr2	IEAIVAFSDDFVAK	Cerebrum	—	100.0	None	—
E9Q401	Ryr2	IEAIVAFSDDFVAK	Heart	—	100.0	None	—
E9Q401	Ryr2	ILTSLYALGTSK	Cerebellum	—	100.0	None	—
E9Q401	Ryr2	ILTSLYALGTSK	Cerebrum	—	100.0	None	—
E9Q401	Ryr2	ILTSLYALGTSK	Heart	—	100.0	None	—
E9Q401	Ryr2	IVSSLLLGGSLVEGAK	BrainStem	—	100.0	None	—
E9Q401	Ryr2	IVSSLLLGGSLVEGAK	Cerebellum	—	100.0	None	—
E9Q401	Ryr2	IVSSLLLGGSLVEGAK	Cerebrum	—	100.0	None	—
E9Q401	Ryr2	IVSSLLLGGSLVEGAK	Heart	—	100.0	None	—
E9Q401	Ryr2	KPLESALPSEDLTDLK	BrainStem	—	100.0	None	—
E9Q401	Ryr2	KPLESALPSEDLTDLK	Cerebellum	—	100.0	None	—
E9Q401	Ryr2	KPLESALPSEDLTDLK	Cerebrum	—	100.0	None	—
E9Q401	Ryr2	KPLESALPSEDLTDLK	Heart	—	100.0	None	—
E9Q401	Ryr2	KPLESALPSEDLTDLK	lung	—	100.0	None	—
E9Q401	Ryr2	LANGWIYGEIYSDSSK	Cerebrum	—	100.0	None	—
E9Q401	Ryr2	LANGWIYGEIYSDSSK	Heart	—	100.0	None	—
E9Q401	Ryr2	LAVFSQPIINK	Cerebellum	—	100.0	None	—
E9Q401	Ryr2	LAVFSQPIINK	Cerebrum	—	100.0	None	—
E9Q401	Ryr2	LAVFSQPIINK	Heart	—	100.0	None	—
E9Q401	Ryr2	LAVFSQPIINK	lung	—	100.0	None	—
E9Q401	Ryr2	LEFDGLYITEQPSEDDIK	Heart	—	100.0	None	—
E9Q401	Ryr2	LEGEEEAK	Heart	—	100.0	None	—
E9Q401	Ryr2	LFWGIFDALSQK	Cerebrum	—	100.0	None	—

SysQuan Mouse Database

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