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
E9Q8I9	Fry	EALNILK	Cerebrum	—	100.0	None	—
E9Q8I9	Fry	EALNILK	Heart	—	100.0	None	—
E9Q8I9	Fry	EGEVTASHGLK	BrainStem	—	100.0	None	—
E9Q8I9	Fry	EGEVTASHGLK	Cerebellum	—	100.0	None	—
E9Q8I9	Fry	EGEVTASHGLK	Cerebrum	—	100.0	None	—
E9Q8I9	Fry	HALAGLFVEILVPVAAAVK	Cerebrum	—	100.0	None	—
E9Q8I9	Fry	HVVSVFK	BrainStem	—	100.0	None	—
E9Q8I9	Fry	HVVSVFK	Cerebellum	—	100.0	None	—
E9Q8I9	Fry	HVVSVFK	Cerebrum	—	100.0	None	—
E9Q8I9	Fry	LITITTTLFPK	BrainStem	—	100.0	None	—
E9Q8I9	Fry	LITITTTLFPK	Cerebellum	—	100.0	None	—
E9Q8I9	Fry	LITITTTLFPK	Cerebrum	—	100.0	None	—
E9Q8I9	Fry	LITITTTLFPK	lung	—	100.0	None	—
E9Q8I9	Fry	LLLPGSSPSSPEDEVK	Cerebellum	—	100.0	None	—
E9Q8I9	Fry	LLLPGSSPSSPEDEVK	Heart	—	100.0	None	—
E9Q8I9	Fry	LLLPGSSPSSPEDEVK	lung	—	100.0	None	—
E9Q8I9	Fry	LSVLILK	Cerebrum	—	100.0	None	—
E9Q8I9	Fry	SASLVLPSYQHSDLSK	BrainStem	—	100.0	None	—
E9Q8I9	Fry	SASLVLPSYQHSDLSK	Cerebellum	—	100.0	None	—
E9Q8I9	Fry	SASLVLPSYQHSDLSK	Cerebrum	—	100.0	None	—
E9Q8I9	Fry	SASLVLPSYQHSDLSK	lung	—	100.0	None	—
E9Q8I9	Fry	SASSTSSGSNSNVLVPVSWK	BrainStem	—	100.0	None	—
E9Q8I9	Fry	SASSTSSGSNSNVLVPVSWK	Cerebellum	—	100.0	None	—
E9Q8I9	Fry	SASSTSSGSNSNVLVPVSWK	Cerebrum	—	100.0	None	—
E9Q8I9	Fry	SASSTSSGSNSNVLVPVSWK	Heart	—	100.0	None	—
E9Q8I9	Fry	SASSTSSGSNSNVLVPVSWK	lung	—	100.0	None	—
E9Q8I9	Fry	TLFDWYK	BrainStem	—	100.0	None	—
E9Q8I9	Fry	TLFDWYK	Cerebellum	—	100.0	None	—
E9Q8I9	Fry	TLFDWYK	Cerebrum	—	100.0	None	—
E9Q8I9	Fry	TLFDWYK	Heart	—	100.0	None	—
E9Q8I9	Fry	TLFDWYK	lung	—	100.0	None	—
E9Q8I9	Fry	WADFPGLQQLLLK	BrainStem	—	100.0	None	—
E9Q8I9	Fry	WADFPGLQQLLLK	Cerebellum	—	100.0	None	—
E9Q8I9	Fry	WADFPGLQQLLLK	Cerebrum	—	100.0	None	—
E9Q8I9	Fry	WADFPGLQQLLLK	Heart	—	100.0	None	—
E9Q8J5	Spata31e5	NTDIGIQTSLPYINEPGQPELNWK	Spermatozoa	—	100.0	None	—
E9Q8K8	Zc3h4	AEGSLHSSPAGPSSSK	BrainStem	—	100.0	None	—
E9Q8K8	Zc3h4	AEGSLHSSPAGPSSSK	Cerebellum	—	100.0	None	—
E9Q8K8	Zc3h4	AEGSLHSSPAGPSSSK	Cerebrum	—	100.0	None	—
E9Q8K8	Zc3h4	AEGSLHSSPAGPSSSK	lung	—	100.0	None	—
E9Q8K8	Zc3h4	DVTLSKPSFAR	Cerebellum	—	100.0	None	—
E9Q8K8	Zc3h4	DVTLSKPSFAR	Cerebrum	—	100.0	None	—
E9Q8K8	Zc3h4	DVTLSKPSFAR	liver	—	100.0	None	—
E9Q8K8	Zc3h4	DVTLSKPSFAR	lung	—	100.0	None	—
E9Q8K8	Zc3h4	IPSLFEIVVRPTGQLAEK	Cerebellum	—	100.0	None	—
E9Q8K8	Zc3h4	IPSLFEIVVRPTGQLAEK	lung	—	100.0	None	—
E9Q8K8	Zc3h4	LQKPADPVAASR	Cerebellum	—	100.0	None	—
E9Q8K8	Zc3h4	LQKPADPVAASR	lung	—	100.0	None	—
E9Q8K8	Zc3h4	SQLQQFSHIK	BrainStem	—	100.0	None	—
E9Q8K8	Zc3h4	SQLQQFSHIK	Cerebellum	—	100.0	None	—

SysQuan Mouse Database

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