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
Q9D832	Dnajb4	EIYDQFGEEGLK	kidney	—	100.0	MRM+PRM	—
Q9D832	Dnajb4	EIYDQFGEEGLK	lung	—	100.0	MRM+PRM	—
Q9D855	Uqcrb	WYYNAAGFNK	Cerebrum	—	100.0	MRM+PRM	—
Q9D855	Uqcrb	WYYNAAGFNK	Heart	—	100.0	MRM+PRM	—
Q9D855	Uqcrb	WYYNAAGFNK	LargeIntestines	—	100.0	MRM+PRM	—
Q9D855	Uqcrb	WYYNAAGFNK	Muscle	—	100.0	MRM+PRM	—
Q9D855	Uqcrb	WYYNAAGFNK	Pancreas	—	100.0	MRM+PRM	—
Q9D855	Uqcrb	WYYNAAGFNK	SmallIntestines	—	100.0	MRM+PRM	—
Q9D855	Uqcrb	WYYNAAGFNK	Thymus	—	100.0	MRM+PRM	—
Q9D855	Uqcrb	WYYNAAGFNK	Trachea	—	100.0	MRM+PRM	—
Q9D892	Itpa	IVFVTGNAK	BrainStem	—	100.0	MRM+PRM	—
Q9D892	Itpa	IVFVTGNAK	Cerebellum	—	100.0	MRM+PRM	—
Q9D892	Itpa	IVFVTGNAK	Cerebrum	—	100.0	MRM+PRM	—
Q9D892	Itpa	IVFVTGNAK	Heart	—	100.0	MRM+PRM	—
Q9D892	Itpa	IVFVTGNAK	kidney	—	100.0	MRM+PRM	—
Q9D892	Itpa	IVFVTGNAK	lung	—	100.0	MRM+PRM	—
Q9D892	Itpa	IVFVTGNAK	Spleen	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	AdrenalGland	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	Bladder	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	BoneMarrow	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	BrainStem	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	Cerebellum	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	Cerebrum	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	Gallbladder	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	Heart	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	kidney	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	LargeIntestines	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	liver	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	lung	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	LymphNodes	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	Muscle	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	Pancreas	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	plasma	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	SalivaryGland	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	SciaticNerve	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	SmallIntestines	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	Spleen	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	TailSkin	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	Thyroid	—	100.0	MRM+PRM	—
Q9D8E6	Rpl4	IEEVPELPLVVEDK	BrainStem	—	100.0	MRM+PRM	—
Q9D8E6	Rpl4	IEEVPELPLVVEDK	Cerebellum	—	100.0	MRM+PRM	—
Q9D8E6	Rpl4	IEEVPELPLVVEDK	LargeIntestines	—	100.0	MRM+PRM	—
Q9D8E6	Rpl4	IEEVPELPLVVEDK	lung	—	100.0	MRM+PRM	—
Q9D8E6	Rpl4	IEEVPELPLVVEDK	LymphNodes	—	100.0	MRM+PRM	—
Q9D8E6	Rpl4	IEEVPELPLVVEDK	Muscle	—	100.0	MRM+PRM	—
Q9D8E6	Rpl4	IEEVPELPLVVEDK	Spleen	—	100.0	MRM+PRM	—
Q9D8E6	Rpl4	NVTLPAVFK	AdrenalGland	—	100.0	MRM+PRM	—
Q9D8E6	Rpl4	NVTLPAVFK	BrainStem	—	100.0	MRM+PRM	—
Q9D8E6	Rpl4	NVTLPAVFK	Cerebellum	—	100.0	MRM+PRM	—
Q9D8E6	Rpl4	NVTLPAVFK	Cerebrum	—	100.0	MRM+PRM	—

SysQuan Mouse Database

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