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
P56480	Atp5f1b	VVDLLAPYAK	TailSkin	—	100.0	MRM+PRM	—
P56480	Atp5f1b	VVDLLAPYAK	Thymus	—	100.0	MRM+PRM	—
P56480	Atp5f1b	VVDLLAPYAK	Thyroid	—	100.0	MRM+PRM	—
P56959	Fus	GEATVSFDDPPSAK	Gallbladder	—	100.0	MRM+PRM	—
P56959	Fus	GEATVSFDDPPSAK	Muscle	—	100.0	MRM+PRM	—
P56959	Fus	GEATVSFDDPPSAK	SalivaryGland	—	100.0	MRM+PRM	—
P57716	Ncstn	NQVEDLLATLEK	BrainStem	—	100.0	MRM+PRM	—
P57716	Ncstn	NQVEDLLATLEK	Cerebellum	—	100.0	MRM+PRM	—
P57716	Ncstn	NQVEDLLATLEK	Cerebrum	—	100.0	MRM+PRM	—
P57716	Ncstn	NQVEDLLATLEK	kidney	—	100.0	MRM+PRM	—
P57716	Ncstn	NQVEDLLATLEK	liver	—	100.0	MRM+PRM	—
P57716	Ncstn	NQVEDLLATLEK	lung	—	100.0	MRM+PRM	—
P57716	Ncstn	NQVEDLLATLEK	Muscle	—	100.0	MRM+PRM	—
P57716	Ncstn	NQVEDLLATLEK	Pancreas	—	100.0	MRM+PRM	—
P57716	Ncstn	NQVEDLLATLEK	SalivaryGland	—	100.0	MRM+PRM	—
P57716	Ncstn	NQVEDLLATLEK	Thymus	—	100.0	MRM+PRM	—
P57746	Atp6v1d	FTAGDFSTTVIQNVNK	BrainStem	—	100.0	MRM+PRM	—
P57746	Atp6v1d	FTAGDFSTTVIQNVNK	Cerebellum	—	100.0	MRM+PRM	—
P57746	Atp6v1d	FTAGDFSTTVIQNVNK	Cerebrum	—	100.0	MRM+PRM	—
P57746	Atp6v1d	FTAGDFSTTVIQNVNK	kidney	—	100.0	MRM+PRM	—
P57746	Atp6v1d	FTAGDFSTTVIQNVNK	liver	—	100.0	MRM+PRM	—
P57746	Atp6v1d	FTAGDFSTTVIQNVNK	TailSkin	—	100.0	MRM+PRM	—
P57746	Atp6v1d	FTAGDFSTTVIQNVNK	Thyroid	—	100.0	MRM+PRM	—
P57759	Erp29	FDTQYPYGEK	Cerebellum	—	100.0	MRM+PRM	—
P57759	Erp29	FDTQYPYGEK	Cerebrum	—	100.0	MRM+PRM	—
P57759	Erp29	FDTQYPYGEK	kidney	—	100.0	MRM+PRM	—
P57759	Erp29	FDTQYPYGEK	lung	—	100.0	MRM+PRM	—
P57759	Erp29	FDTQYPYGEK	Muscle	—	100.0	MRM+PRM	—
P57759	Erp29	GALPLDTVTFYK	Cerebellum	—	100.0	MRM+PRM	—
P57759	Erp29	GALPLDTVTFYK	Cerebrum	—	100.0	MRM+PRM	—
P57776	Eef1d	VGTDLLEEEITK	kidney	—	100.0	MRM+PRM	—
P57780	Actn4	DYETATLSDIK	liver	—	100.0	MRM+PRM	—
P57780	Actn4	DYETATLSDIK	Muscle	—	100.0	MRM+PRM	—
P57780	Actn4	DYETATLSDIK	Spleen	—	100.0	MRM+PRM	—
P57780	Actn4	DYETATLSDIK	TailSkin	—	100.0	MRM+PRM	—
P57780	Actn4	DYETATLSDIK	Thymus	—	100.0	MRM+PRM	—
P57780	Actn4	DYETATLSDIK	Thyroid	—	100.0	MRM+PRM	—
P57780	Actn4	DYETATLSDIK	Trachea	—	100.0	MRM+PRM	—
P57780	Actn4	FAIQDISVEETSAK	BoneMarrow	—	100.0	MRM+PRM	—
P57780	Actn4	FAIQDISVEETSAK	SmallIntestines	—	100.0	MRM+PRM	—
P57780	Actn4	FAIQDISVEETSAK	TailSkin	—	100.0	MRM+PRM	—
P57780	Actn4	LSGSNPYTTVTPQIINSK	Cerebrum	—	100.0	MRM+PRM	—
P57780	Actn4	LSGSNPYTTVTPQIINSK	Heart	—	100.0	MRM+PRM	—
P57780	Actn4	LSGSNPYTTVTPQIINSK	kidney	—	100.0	MRM+PRM	—
P57780	Actn4	LSGSNPYTTVTPQIINSK	LargeIntestines	—	100.0	MRM+PRM	—
P57780	Actn4	LSGSNPYTTVTPQIINSK	liver	—	100.0	MRM+PRM	—
P57780	Actn4	LSGSNPYTTVTPQIINSK	lung	—	100.0	MRM+PRM	—
P57780	Actn4	LSGSNPYTTVTPQIINSK	LymphNodes	—	100.0	MRM+PRM	—
P57780	Actn4	LSGSNPYTTVTPQIINSK	SalivaryGland	—	100.0	MRM+PRM	—
P57780	Actn4	LSGSNPYTTVTPQIINSK	SciaticNerve	—	100.0	MRM+PRM	—

SysQuan Mouse Database

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