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
Q9D0K2	Oxct1	EFNGQHFILEEAITGDFALVK	Cerebrum	—	100.0	MRM+PRM	—
Q9D0K2	Oxct1	EFNGQHFILEEAITGDFALVK	kidney	—	100.0	MRM+PRM	—
Q9D0K2	Oxct1	EFNGQHFILEEAITGDFALVK	MockWholeBrain	—	100.0	MRM+PRM	—
Q9D0K2	Oxct1	EFNGQHFILEEAITGDFALVK	SmallIntestines	—	100.0	MRM+PRM	—
Q9D0K2	Oxct1	EFNGQHFILEEAITGDFALVK	Spermatozoa	—	100.0	MRM+PRM	—
Q9D0M3	Cyc1	LAYRPPK	BrainStem	—	100.0	MRM+PRM	—
Q9D0M3	Cyc1	LAYRPPK	Cerebellum	—	100.0	MRM+PRM	—
Q9D0M3	Cyc1	LAYRPPK	Cerebrum	—	100.0	MRM+PRM	—
Q9D0M3	Cyc1	LAYRPPK	kidney	—	100.0	MRM+PRM	—
Q9D0M3	Cyc1	LAYRPPK	Muscle	—	100.0	MRM+PRM	—
Q9D1K2	Atp6v1f	HPNFLVVEK	Cerebrum	—	100.0	MRM+PRM	—
Q9D3B1	Hacd2	QAGLYSISLPNK	kidney	—	100.0	MRM+PRM	—
Q9D517	Agpat3	FGVLGSSK	BrainStem	—	100.0	MRM+PRM	—
Q9D517	Agpat3	FGVLGSSK	Cerebellum	—	100.0	MRM+PRM	—
Q9D517	Agpat3	FGVLGSSK	Cerebrum	—	100.0	MRM+PRM	—
Q9D517	Agpat3	FGVLGSSK	kidney	—	100.0	MRM+PRM	—
Q9D517	Agpat3	FGVLGSSK	Spermatozoa	—	100.0	MRM+PRM	—
Q9D6J6	Ndufv2	DIEEIIDELK	BrainStem	—	100.0	MRM+PRM	—
Q9D6J6	Ndufv2	DIEEIIDELK	Cerebellum	—	100.0	MRM+PRM	—
Q9D6J6	Ndufv2	DIEEIIDELK	Spleen	—	100.0	MRM+PRM	—
Q9D7N9	Apmap	LLLSSETPIEGK	BrainStem	—	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	kidney	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	liver	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	MockWholeBrain	—	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	SmallIntestines	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	Spleen	—	100.0	MRM+PRM	—
Q9D892	Itpa	LKPEGLHQLLAGFEDK	TailSkin	—	100.0	MRM+PRM	—
Q9D8S4	Rexo2	ALDDISESIK	TailSkin	—	100.0	MRM+PRM	—
Q9DAB3	Arl8b	DLPNALDEK	kidney	—	100.0	MRM+PRM	—
Q9DB25	Alg5	QLSVVVPSYNEEK	Cerebellum	—	100.0	MRM+PRM	—
Q9DB25	Alg5	QLSVVVPSYNEEK	Pancreas	—	100.0	MRM+PRM	—
Q9DB25	Alg5	QLSVVVPSYNEEK	SmallIntestines	—	100.0	MRM+PRM	—
Q9DBB8	Dhdh	AIGVTFPQDK	BrainStem	—	100.0	MRM+PRM	—
Q9DBB8	Dhdh	AIGVTFPQDK	kidney	—	100.0	MRM+PRM	—
Q9DBB8	Dhdh	AYGSYEELAK	BrainStem	—	100.0	MRM+PRM	—
Q9DBE0	Csad	FYDVALDTGDK	Pancreas	—	100.0	MRM+PRM	—
Q9DBG3	Ap2b1	LQNNNVYTIAK	BoneMarrow	—	100.0	MRM+PRM	—
Q9DBG3	Ap2b1	LQNNNVYTIAK	BrainStem	—	100.0	MRM+PRM	—
Q9DBG3	Ap2b1	LQNNNVYTIAK	Cerebellum	—	100.0	MRM+PRM	—
Q9DBG3	Ap2b1	LQNNNVYTIAK	Cerebrum	—	100.0	MRM+PRM	—
Q9DBG3	Ap2b1	LQNNNVYTIAK	liver	—	100.0	MRM+PRM	—
Q9DBG3	Ap2b1	LQNNNVYTIAK	MockWholeBrain	—	100.0	MRM+PRM	—
Q9DC69	Ndufa9	YLLFHLVK	BrainStem	—	100.0	MRM+PRM	—

SysQuan Mouse Database

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