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
P00688	Amy2a5	LTGLLDLALEK	Muscle	—	100.0	MRM+PRM	—
P00688	Amy2a5	LTGLLDLALEK	plasma	—	100.0	MRM+PRM	—
P00688	Amy2a5	LTGLLDLALEK	Spleen	—	100.0	MRM+PRM	—
P00688	Amy2a5	LTGLLDLALEK	TailSkin	—	100.0	MRM+PRM	—
P00920	Ca2	AVQQPDGLAVLGIFLK	AdrenalGland	—	100.0	MRM+PRM	—
P00920	Ca2	AVQQPDGLAVLGIFLK	Cerebrum	—	100.0	MRM+PRM	—
P00920	Ca2	AVQQPDGLAVLGIFLK	Heart	—	100.0	MRM+PRM	—
P00920	Ca2	AVQQPDGLAVLGIFLK	LargeIntestines	—	100.0	MRM+PRM	—
P00920	Ca2	AVQQPDGLAVLGIFLK	liver	—	100.0	MRM+PRM	—
P00920	Ca2	AVQQPDGLAVLGIFLK	lung	—	100.0	MRM+PRM	—
P00920	Ca2	AVQQPDGLAVLGIFLK	LymphNodes	—	100.0	MRM+PRM	—
P00920	Ca2	AVQQPDGLAVLGIFLK	plasma	—	100.0	MRM+PRM	—
P00920	Ca2	AVQQPDGLAVLGIFLK	SalivaryGland	—	100.0	MRM+PRM	—
P00920	Ca2	AVQQPDGLAVLGIFLK	Thymus	—	100.0	MRM+PRM	—
P00920	Ca2	AVQQPDGLAVLGIFLK	Thyroid	—	100.0	MRM+PRM	—
P01027	C3	SGIPIVTSPYQIHFTK	AdrenalGland	—	100.0	MRM+PRM	—
P01027	C3	SGIPIVTSPYQIHFTK	Bladder	—	100.0	MRM+PRM	—
P01027	C3	SGIPIVTSPYQIHFTK	BrainStem	—	100.0	MRM+PRM	—
P01027	C3	SGIPIVTSPYQIHFTK	Cerebellum	—	100.0	MRM+PRM	—
P01027	C3	SGIPIVTSPYQIHFTK	Gallbladder	—	100.0	MRM+PRM	—
P01027	C3	SGIPIVTSPYQIHFTK	Heart	—	100.0	MRM+PRM	—
P01027	C3	SGIPIVTSPYQIHFTK	kidney	—	100.0	MRM+PRM	—
P01027	C3	SGIPIVTSPYQIHFTK	Muscle	—	100.0	MRM+PRM	—
P01027	C3	SGIPIVTSPYQIHFTK	plasma	—	100.0	MRM+PRM	—
P01027	C3	SGIPIVTSPYQIHFTK	SmallIntestines	—	100.0	MRM+PRM	—
P01027	C3	SGIPIVTSPYQIHFTK	Thymus	—	100.0	MRM+PRM	—
P01027	C3	SGIPIVTSPYQIHFTK	Thyroid	—	100.0	MRM+PRM	—
P01029	C4b	DHAVDLIQK	BrainStem	—	100.0	MRM+PRM	—
P01029	C4b	DHAVDLIQK	Cerebrum	—	100.0	MRM+PRM	—
P01029	C4b	DHAVDLIQK	Heart	—	100.0	MRM+PRM	—
P01029	C4b	DHAVDLIQK	lung	—	100.0	MRM+PRM	—
P01029	C4b	DHAVDLIQK	plasma	—	100.0	MRM+PRM	—
P01029	C4b	DHAVDLIQK	Spleen	—	100.0	MRM+PRM	—
P01029	C4b	DSSTWLTAFVLK	liver	—	100.0	MRM+PRM	—
P01029	C4b	DSSTWLTAFVLK	lung	—	100.0	MRM+PRM	—
P01029	C4b	DSSTWLTAFVLK	Muscle	—	100.0	MRM+PRM	—
P01029	C4b	YVLPNFEVK	liver	—	100.0	MRM+PRM	—
P01029	C4b	YVLPNFEVK	plasma	—	100.0	MRM+PRM	—
P03958	Ada	YSPHLLANSK	BoneMarrow	—	100.0	MRM+PRM	—
P03958	Ada	YSPHLLANSK	BrainStem	—	100.0	MRM+PRM	—
P03958	Ada	YSPHLLANSK	kidney	—	100.0	MRM+PRM	—
P03958	Ada	YSPHLLANSK	liver	—	100.0	MRM+PRM	—
P03958	Ada	YSPHLLANSK	lung	—	100.0	MRM+PRM	—
P03958	Ada	YSPHLLANSK	Trachea	—	100.0	MRM+PRM	—
P05063	Aldoc	DNAGAATEEFIK	Cerebellum	—	100.0	MRM+PRM	—
P05064	Aldoa	ADDGRPFPQVIK	kidney	—	100.0	MRM+PRM	—
P05064	Aldoa	ADDGRPFPQVIK	plasma	—	100.0	MRM+PRM	—
P05064	Aldoa	ADDGRPFPQVIK	TailSkin	—	100.0	MRM+PRM	—
P05064	Aldoa	GILAADESTGSIAK	BoneMarrow	—	100.0	MRM+PRM	—
P05064	Aldoa	GILAADESTGSIAK	BrainStem	—	100.0	MRM+PRM	—

SysQuan Mouse Database

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