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
P62717	Rpl18a	IFAPNHVVAK	Thyroid	—	100.0	MRM+PRM	—
P62737	Acta2	VAPEEHPTLLTEAPLNPK	TailSkin	—	100.0	MRM+PRM	—
P62751	Rpl23a	LAPDYDALDVANK	TailSkin	—	100.0	MRM+PRM	—
P62806	H4c1	DNIQGITK	BrainStem	—	100.0	MRM+PRM	—
P62806	H4c1	DNIQGITK	LargeIntestines	—	100.0	MRM+PRM	—
P62806	H4c1	DNIQGITK	Spleen	—	100.0	MRM+PRM	—
P62806	H4c1	DNIQGITKPAIR	Cerebellum	—	100.0	MRM+PRM	—
P62806	H4c1	DNIQGITKPAIR	Cerebrum	—	100.0	MRM+PRM	—
P62806	H4c1	DNIQGITKPAIR	Heart	—	100.0	MRM+PRM	—
P62806	H4c1	DNIQGITKPAIR	kidney	—	100.0	MRM+PRM	—
P62806	H4c1	DNIQGITKPAIR	lung	—	100.0	MRM+PRM	—
P62806	H4c1	DNIQGITKPAIR	Muscle	—	100.0	MRM+PRM	—
P62806	H4c1	DNIQGITKPAIR	plasma	—	100.0	MRM+PRM	—
P62806	H4c1	DNIQGITKPAIR	Spleen	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	AVVQVFEGTSGIDAK	BoneMarrow	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	AVVQVFEGTSGIDAK	Gallbladder	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	AVVQVFEGTSGIDAK	LargeIntestines	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	AVVQVFEGTSGIDAK	LymphNodes	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	AVVQVFEGTSGIDAK	Muscle	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	AVVQVFEGTSGIDAK	SalivaryGland	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	AVVQVFEGTSGIDAK	SciaticNerve	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	AVVQVFEGTSGIDAK	SmallIntestines	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	AVVQVFEGTSGIDAK	Spleen	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	AVVQVFEGTSGIDAK	TailSkin	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	TVSGVNGPLVILDHVK	AdrenalGland	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	TVSGVNGPLVILDHVK	BoneMarrow	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	TVSGVNGPLVILDHVK	BrainStem	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	TVSGVNGPLVILDHVK	Cerebellum	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	TVSGVNGPLVILDHVK	Cerebrum	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	TVSGVNGPLVILDHVK	Heart	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	TVSGVNGPLVILDHVK	kidney	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	TVSGVNGPLVILDHVK	liver	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	TVSGVNGPLVILDHVK	lung	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	TVSGVNGPLVILDHVK	Muscle	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	TVSGVNGPLVILDHVK	SmallIntestines	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	YAEIVHLTLPDGTK	AdrenalGland	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	YAEIVHLTLPDGTK	Bladder	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	YAEIVHLTLPDGTK	BoneMarrow	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	YAEIVHLTLPDGTK	BrainStem	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	YAEIVHLTLPDGTK	Cerebellum	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	YAEIVHLTLPDGTK	Cerebrum	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	YAEIVHLTLPDGTK	Heart	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	YAEIVHLTLPDGTK	lung	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	YAEIVHLTLPDGTK	Pancreas	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	YAEIVHLTLPDGTK	SalivaryGland	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	YAEIVHLTLPDGTK	SciaticNerve	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	YAEIVHLTLPDGTK	SmallIntestines	—	100.0	MRM+PRM	—
P62814	Atp6v1b2	YAEIVHLTLPDGTK	Trachea	—	100.0	MRM+PRM	—
P62821	Rab1a	LLLIGDSGVGK	Cerebrum	—	100.0	MRM+PRM	—
P62821	Rab1a	LLLIGDSGVGK	kidney	—	100.0	MRM+PRM	—

SysQuan Mouse Database

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