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
P51859	Hdgf	YQVFFFGTHETAFLGPK	Muscle	—	100.0	MRM	—
P51863	Atp6v0d1	LLFEGAGSNPGDK	BrainStem	—	100.0	MRM	—
P51863	Atp6v0d1	LLFEGAGSNPGDK	kidney	—	100.0	MRM	—
P51863	Atp6v0d1	LLFEGAGSNPGDK	liver	—	100.0	MRM	—
P51863	Atp6v0d1	LLFEGAGSNPGDK	lung	—	100.0	MRM	—
P51863	Atp6v0d1	LLFEGAGSNPGDK	MockWholeBrain	—	100.0	MRM	—
P51863	Atp6v0d1	SIAELVPK	BrainStem	—	100.0	MRM	—
P51863	Atp6v0d1	SIAELVPK	Cerebrum	—	100.0	MRM	—
P51863	Atp6v0d1	SIAELVPK	Heart	—	100.0	MRM	—
P51863	Atp6v0d1	SIAELVPK	kidney	—	100.0	MRM	—
P51863	Atp6v0d1	SIAELVPK	lung	—	100.0	MRM	—
P51881	Slc25a5	DFLAGGVAAAISK	Cerebellum	—	100.0	MRM	—
P51881	Slc25a5	DFLAGGVAAAISK	Cerebrum	—	100.0	MRM	—
P51881	Slc25a5	DFLAGGVAAAISK	kidney	—	100.0	MRM	—
P51881	Slc25a5	DFLAGGVAAAISK	liver	—	100.0	MRM	—
P51881	Slc25a5	DFLAGGVAAAISK	lung	—	100.0	MRM	—
P51881	Slc25a5	DFLAGGVAAAISK	TailSkin	—	100.0	MRM	—
P51881	Slc25a5	LLLQVQHASK	Cerebellum	—	100.0	MRM	—
P51881	Slc25a5	LLLQVQHASK	Cerebrum	—	100.0	MRM	—
P51881	Slc25a5	LLLQVQHASK	kidney	—	100.0	MRM	—
P51881	Slc25a5	LLLQVQHASK	liver	—	100.0	MRM	—
P51881	Slc25a5	LLLQVQHASK	lung	—	100.0	MRM	—
P51881	Slc25a5	LLLQVQHASK	Spleen	—	100.0	MRM	—
P51881	Slc25a5	LLLQVQHASK	TailSkin	—	100.0	MRM	—
P51881	Slc25a5	TDAAVSFAK	BoneMarrow	—	100.0	MRM	—
P51881	Slc25a5	TDAAVSFAK	BrainStem	—	100.0	MRM	—
P51881	Slc25a5	TDAAVSFAK	Cerebrum	—	100.0	MRM	—
P51881	Slc25a5	TDAAVSFAK	kidney	—	100.0	MRM	—
P51881	Slc25a5	TDAAVSFAK	liver	—	100.0	MRM	—
P51881	Slc25a5	TDAAVSFAK	SmallIntestines	—	100.0	MRM	—
P51881	Slc25a5	TDAAVSFAK	Spermatozoa	—	100.0	MRM	—
P51881	Slc25a5	TDAAVSFAK	Spleen	—	100.0	MRM	—
P51885	Lum	ILGPLSYSK	BrainStem	—	100.0	MRM	—
P51885	Lum	ILGPLSYSK	Cerebellum	—	100.0	MRM	—
P51885	Lum	ILGPLSYSK	Cerebrum	—	100.0	MRM	—
P51885	Lum	ILGPLSYSK	Heart	—	100.0	MRM	—
P51885	Lum	ILGPLSYSK	kidney	—	100.0	MRM	—
P51885	Lum	ILGPLSYSK	liver	—	100.0	MRM	—
P51885	Lum	ILGPLSYSK	MockWholeBrain	—	100.0	MRM	—
P51885	Lum	ILGPLSYSK	plasma	—	100.0	MRM	—
P51885	Lum	ILGPLSYSK	SmallIntestines	—	100.0	MRM	—
P51885	Lum	NNQIDHIDEK	kidney	—	100.0	MRM	—
P51885	Lum	NNQIDHIDEK	liver	—	100.0	MRM	—
P51885	Lum	NNQIDHIDEK	plasma	—	100.0	MRM	—
P51885	Lum	NNQIDHIDEK	Spleen	—	100.0	MRM	—
P51954	Nek1	FFEVYEK	lung	—	100.0	MRM	—
P52196	Tst	EGHPVTSEPSRPEPAVFK	BrainStem	—	100.0	MRM	—
P52196	Tst	EGHPVTSEPSRPEPAVFK	Cerebellum	—	100.0	MRM	—
P52196	Tst	EGHPVTSEPSRPEPAVFK	Heart	—	100.0	MRM	—
P52196	Tst	EGHPVTSEPSRPEPAVFK	kidney	—	100.0	MRM	—

SysQuan Mouse Database

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