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
P63242	Eif5a	LPEGDLGK	SalivaryGland	—	100.0	MRM+PRM	—
P63242	Eif5a	LPEGDLGK	SciaticNerve	—	100.0	MRM+PRM	—
P63242	Eif5a	LPEGDLGK	SmallIntestines	—	100.0	MRM+PRM	—
P63242	Eif5a	LPEGDLGK	Spleen	—	100.0	MRM+PRM	—
P63242	Eif5a	LPEGDLGK	TailSkin	—	100.0	MRM+PRM	—
P63242	Eif5a	LPEGDLGK	Thyroid	—	100.0	MRM+PRM	—
P63242	Eif5a	LPEGDLGK	Trachea	—	100.0	MRM+PRM	—
P63242	Eif5a	VHLVGIDIFTGK	Cerebellum	—	100.0	MRM+PRM	—
P63242	Eif5a	VHLVGIDIFTGK	Cerebrum	—	100.0	MRM+PRM	—
P63242	Eif5a	VHLVGIDIFTGK	Heart	—	100.0	MRM+PRM	—
P63242	Eif5a	VHLVGIDIFTGK	kidney	—	100.0	MRM+PRM	—
P63242	Eif5a	VHLVGIDIFTGK	LargeIntestines	—	100.0	MRM+PRM	—
P63242	Eif5a	VHLVGIDIFTGK	lung	—	100.0	MRM+PRM	—
P63242	Eif5a	VHLVGIDIFTGK	plasma	—	100.0	MRM+PRM	—
P63242	Eif5a	VHLVGIDIFTGK	Spleen	—	100.0	MRM+PRM	—
P63242	Eif5a	VHLVGIDIFTGK	TailSkin	—	100.0	MRM+PRM	—
P63260	Actg1	VAPEEHPVLLTEAPLNPK	Cerebrum	—	100.0	MRM+PRM	—
P63323	Rps12	DVIEEYFK	AdrenalGland	—	100.0	MRM+PRM	—
P63323	Rps12	DVIEEYFK	BrainStem	—	100.0	MRM+PRM	—
P63323	Rps12	DVIEEYFK	Cerebellum	—	100.0	MRM+PRM	—
P63323	Rps12	DVIEEYFK	kidney	—	100.0	MRM+PRM	—
P63323	Rps12	DVIEEYFK	Muscle	—	100.0	MRM+PRM	—
P63323	Rps12	DVIEEYFK	plasma	—	100.0	MRM+PRM	—
P63323	Rps12	DVIEEYFK	TailSkin	—	100.0	MRM+PRM	—
P67778	Phb1	VLPSITTEILK	BrainStem	—	100.0	MRM+PRM	—
P67778	Phb1	VLPSITTEILK	Cerebrum	—	100.0	MRM+PRM	—
P67778	Phb1	VLPSITTEILK	kidney	—	100.0	MRM+PRM	—
P67778	Phb1	VLPSITTEILK	LargeIntestines	—	100.0	MRM+PRM	—
P67778	Phb1	VLPSITTEILK	lung	—	100.0	MRM+PRM	—
P67778	Phb1	VLPSITTEILK	Spleen	—	100.0	MRM+PRM	—
P67778	Phb1	VLPSITTEILK	TailSkin	—	100.0	MRM+PRM	—
P67984	Rpl22	ITVTSEVPFSK	Bladder	—	100.0	MRM+PRM	—
P67984	Rpl22	ITVTSEVPFSK	BrainStem	—	100.0	MRM+PRM	—
P67984	Rpl22	ITVTSEVPFSK	Cerebellum	—	100.0	MRM+PRM	—
P67984	Rpl22	ITVTSEVPFSK	Cerebrum	—	100.0	MRM+PRM	—
P67984	Rpl22	ITVTSEVPFSK	LargeIntestines	—	100.0	MRM+PRM	—
P67984	Rpl22	ITVTSEVPFSK	Spleen	—	100.0	MRM+PRM	—
P67984	Rpl22	ITVTSEVPFSK	TailSkin	—	100.0	MRM+PRM	—
P67984	Rpl22	ITVTSEVPFSK	Thyroid	—	100.0	MRM+PRM	—
P68033	Actc1	VAPEEHPTLLTEAPLNPK	BrainStem	—	100.0	MRM+PRM	—
P68033	Actc1	VAPEEHPTLLTEAPLNPK	Cerebrum	—	100.0	MRM+PRM	—
P68033	Actc1	VAPEEHPTLLTEAPLNPK	plasma	—	100.0	MRM+PRM	—
P68037	Ube2l3	ADLAEEYSK	BrainStem	—	100.0	MRM+PRM	—
P68037	Ube2l3	ADLAEEYSK	Cerebellum	—	100.0	MRM+PRM	—
P68037	Ube2l3	ADLAEEYSK	Cerebrum	—	100.0	MRM+PRM	—
P68037	Ube2l3	ADLAEEYSK	liver	—	100.0	MRM+PRM	—
P68037	Ube2l3	ADLAEEYSK	Muscle	—	100.0	MRM+PRM	—
P68037	Ube2l3	ADLAEEYSK	Pancreas	—	100.0	MRM+PRM	—
P68037	Ube2l3	ADLAEEYSK	Spermatozoa	—	100.0	MRM+PRM	—
P68037	Ube2l3	ADLAEEYSK	Spleen	—	100.0	MRM+PRM	—

SysQuan Mouse Database

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