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
Q9D7A8	Armc1	AEALASAIASTK	BrainStem	—	100.0	MRM	—
Q9D7A8	Armc1	AEALASAIASTK	Cerebellum	—	100.0	MRM	—
Q9D7A8	Armc1	AEALASAIASTK	Gallbladder	—	100.0	MRM	—
Q9D7A8	Armc1	AEALASAIASTK	liver	—	100.0	MRM	—
Q9D7A8	Armc1	AEALASAIASTK	Muscle	—	100.0	MRM	—
Q9D7A8	Armc1	AEALASAIASTK	SalivaryGland	—	100.0	MRM	—
Q9D7A8	Armc1	AEALASAIASTK	SciaticNerve	—	100.0	MRM	—
Q9D7A8	Armc1	AEALASAIASTK	Trachea	—	100.0	MRM	—
Q9D7G0	Prps1	LNVDFALIHK	BrainStem	—	100.0	MRM	—
Q9D7G0	Prps1	LNVDFALIHK	Cerebellum	—	100.0	MRM	—
Q9D7G0	Prps1	LNVDFALIHK	Cerebrum	—	100.0	MRM	—
Q9D7G0	Prps1	LNVDFALIHK	Heart	—	100.0	MRM	—
Q9D7G0	Prps1	LNVDFALIHK	liver	—	100.0	MRM	—
Q9D7G0	Prps1	LNVDFALIHK	LymphNodes	—	100.0	MRM	—
Q9D7G0	Prps1	LNVDFALIHK	plasma	—	100.0	MRM	—
Q9D7G0	Prps1	LNVDFALIHK	SciaticNerve	—	100.0	MRM	—
Q9D7G0	Prps1	LNVDFALIHK	SmallIntestines	—	100.0	MRM	—
Q9D7G0	Prps1	LNVDFALIHK	Spleen	—	100.0	MRM	—
Q9D7G0	Prps1	LNVDFALIHK	Trachea	—	100.0	MRM	—
Q9D7M8	Polr2d	AGDVEEDASQLIFPK	BrainStem	—	100.0	MRM	—
Q9D7M8	Polr2d	AGDVEEDASQLIFPK	Cerebellum	—	100.0	MRM	—
Q9D7M8	Polr2d	AGDVEEDASQLIFPK	Heart	—	100.0	MRM	—
Q9D7M8	Polr2d	AGDVEEDASQLIFPK	kidney	—	100.0	MRM	—
Q9D7M8	Polr2d	AGDVEEDASQLIFPK	liver	—	100.0	MRM	—
Q9D7M8	Polr2d	AGDVEEDASQLIFPK	lung	—	100.0	MRM	—
Q9D7M8	Polr2d	AGDVEEDASQLIFPK	Muscle	—	100.0	MRM	—
Q9D7N3	Mrps9	QIEEFNIGK	Heart	—	100.0	MRM	—
Q9D7S9	Chmp5	LDAELVK	AdrenalGland	—	100.0	MRM	—
Q9D7S9	Chmp5	LDAELVK	BrainStem	—	100.0	MRM	—
Q9D7S9	Chmp5	LDAELVK	Cerebellum	—	100.0	MRM	—
Q9D7S9	Chmp5	LDAELVK	Cerebrum	—	100.0	MRM	—
Q9D7S9	Chmp5	LDAELVK	Heart	—	100.0	MRM	—
Q9D7S9	Chmp5	LDAELVK	liver	—	100.0	MRM	—
Q9D7S9	Chmp5	LDAELVK	Muscle	—	100.0	MRM	—
Q9D7S9	Chmp5	LDAELVK	SalivaryGland	—	100.0	MRM	—
Q9D7S9	Chmp5	LDAELVK	SciaticNerve	—	100.0	MRM	—
Q9D7S9	Chmp5	LDAELVK	SmallIntestines	—	100.0	MRM	—
Q9D7S9	Chmp5	LDAELVK	Spleen	—	100.0	MRM	—
Q9D816	Cyp2c55	YGLLLLLK	LargeIntestines	—	100.0	MRM	—
Q9D819	Ppa1	YVANLFPYK	AdrenalGland	—	100.0	MRM	—
Q9D819	Ppa1	YVANLFPYK	Bladder	—	100.0	MRM	—
Q9D819	Ppa1	YVANLFPYK	BrainStem	—	100.0	MRM	—
Q9D819	Ppa1	YVANLFPYK	Cerebrum	—	100.0	MRM	—
Q9D819	Ppa1	YVANLFPYK	Gallbladder	—	100.0	MRM	—
Q9D819	Ppa1	YVANLFPYK	liver	—	100.0	MRM	—
Q9D819	Ppa1	YVANLFPYK	LymphNodes	—	100.0	MRM	—
Q9D819	Ppa1	YVANLFPYK	Muscle	—	100.0	MRM	—
Q9D819	Ppa1	YVANLFPYK	Pancreas	—	100.0	MRM	—
Q9D819	Ppa1	YVANLFPYK	plasma	—	100.0	MRM	—
Q9D819	Ppa1	YVANLFPYK	SalivaryGland	—	100.0	MRM	—

SysQuan Mouse Database

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