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
E9Q863	Mcf2l	TLSDIAFK	lung	—	100.0	None	—
E9Q863	Mcf2l	WSDEGIFLLASQPVDK	Cerebellum	—	100.0	None	—
E9Q863	Mcf2l	WSDEGIFLLASQPVDK	lung	—	100.0	None	—
E9Q8B5	Cfhr4	IYVQGQSLK	liver	—	100.0	None	—
E9Q8B5	Cfhr4	IYVQGQSLK	lung	—	100.0	None	—
E9Q8B5	Cfhr4	IYVQGQSLK	plasma	—	100.0	None	—
E9Q8B5	Cfhr4	LYYEEILRPNFPVSIGNK	kidney	—	100.0	None	—
E9Q8B5	Cfhr4	LYYEEILRPNFPVSIGNK	liver	—	100.0	None	—
E9Q8B5	Cfhr4	LYYEEILRPNFPVSIGNK	lung	—	100.0	None	—
E9Q8B5	Cfhr4	LYYEEILRPNFPVSIGNK	plasma	—	100.0	None	—
E9Q8B5	Cfhr4	PVFENSVTK	plasma	—	100.0	None	—
E9Q8B5	Cfhr4	STDIEAIKPK	liver	—	100.0	None	—
E9Q8B5	Cfhr4	STDIEAIKPK	lung	—	100.0	None	—
E9Q8B5	Cfhr4	STDIEAIKPK	plasma	—	100.0	None	—
E9Q8D0	Dnajc21	NLDNAAEAAEQFK	BrainStem	—	100.0	None	—
E9Q8D0	Dnajc21	NLDNAAEAAEQFK	liver	—	100.0	None	—
E9Q8D0	Dnajc21	NLDNAAEAAEQFK	lung	—	100.0	None	—
E9Q8D0	Dnajc21	SAQNFDDNFNENGTEEGGK	kidney	—	100.0	None	—
E9Q8D0	Dnajc21	SAQNFDDNFNENGTEEGGK	liver	—	100.0	None	—
E9Q8D0	Dnajc21	SAQNFDDNFNENGTEEGGK	lung	—	100.0	None	—
E9Q8I0	Cfh	ENSEILSGSWSEQLYPEGTQATYK	kidney	—	100.0	None	—
E9Q8I0	Cfh	LAVGSQFEFGAK	kidney	—	100.0	None	—
E9Q8I0	Cfh	LYYEESLRPNFPVSIGNK	kidney	—	100.0	None	—
E9Q8I0	Cfh	STGIEAIKPK	kidney	—	100.0	None	—
E9Q8I0	Cfh	TLGTIVK	kidney	—	100.0	None	—
E9Q8I0	Cfh	VENGDGINVKPVYK	kidney	—	100.0	None	—
E9Q8I0	Cfh	VYVQGQSLK	kidney	—	100.0	None	—
E9Q8I7	Nfxl1	DSQFLVSSVTDDDFGK	kidney	—	100.0	None	—
E9Q8I7	Nfxl1	DSQFLVSSVTDDDFGK	liver	—	100.0	None	—
E9Q8I7	Nfxl1	DSQFLVSSVTDDDFGK	lung	—	100.0	None	—
E9Q8I7	Nfxl1	EAEANAALEEEK	lung	—	100.0	None	—
E9Q8I7	Nfxl1	EAEANAALEEEK	Pancreas	—	100.0	None	—
E9Q8I9	Fry	AFLVIADSLQQK	BrainStem	—	100.0	None	—
E9Q8I9	Fry	AFLVIADSLQQK	Cerebellum	—	100.0	None	—
E9Q8I9	Fry	AFLVIADSLQQK	Cerebrum	—	100.0	None	—
E9Q8I9	Fry	AFLVIADSLQQK	Heart	—	100.0	None	—
E9Q8I9	Fry	AFLVIADSLQQK	lung	—	100.0	None	—
E9Q8I9	Fry	AFLVIADSLQQK	Spleen	—	100.0	None	—
E9Q8I9	Fry	AIGTPSVGVLLK	BrainStem	—	100.0	None	—
E9Q8I9	Fry	AIGTPSVGVLLK	Cerebellum	—	100.0	None	—
E9Q8I9	Fry	AIGTPSVGVLLK	Cerebrum	—	100.0	None	—
E9Q8I9	Fry	AIGTPSVGVLLK	Heart	—	100.0	None	—
E9Q8I9	Fry	AIGTPSVGVLLK	lung	—	100.0	None	—
E9Q8I9	Fry	ASAAASGTTSSSNTVVAGQDSFPDPEESK	BrainStem	—	100.0	None	—
E9Q8I9	Fry	ASAAASGTTSSSNTVVAGQDSFPDPEESK	Cerebellum	—	100.0	None	—
E9Q8I9	Fry	ASAAASGTTSSSNTVVAGQDSFPDPEESK	Cerebrum	—	100.0	None	—
E9Q8I9	Fry	ASAAASGTTSSSNTVVAGQDSFPDPEESK	lung	—	100.0	None	—
E9Q8I9	Fry	ASQQDSGFFEISIK	BrainStem	—	100.0	None	—
E9Q8I9	Fry	EALNILK	BrainStem	—	100.0	None	—
E9Q8I9	Fry	EALNILK	Cerebellum	—	100.0	None	—

SysQuan Mouse Database

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