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
G3X9B1	Heatr1	VFSLLQK	lung	—	100.0	None	—
G3X9B1	Heatr1	VLLPAISK	BrainStem	—	100.0	None	—
G3X9B1	Heatr1	VLLPAISK	Cerebellum	—	100.0	None	—
G3X9B1	Heatr1	VLLPAISK	Cerebrum	—	100.0	None	—
G3X9B1	Heatr1	VLLPAISK	liver	—	100.0	None	—
G3X9B1	Heatr1	VLLPAISK	lung	—	100.0	None	—
G3X9B1	Heatr1	WFWLSPVK	kidney	—	100.0	None	—
G3X9B1	Heatr1	WFWLSPVK	lung	—	100.0	None	—
G3X9B1	Heatr1	WFWLSPVK	LymphNodes	—	100.0	None	—
G3X9B1	Heatr1	YNEYSASLLQK	lung	—	100.0	None	—
G3X9C2	Nccrp1	FVYFQHK	TailSkin	—	100.0	None	—
G3X9C2	Nccrp1	GWYITTQNLQGPLSWTVK	kidney	—	100.0	None	—
G3X9C2	Nccrp1	GWYITTQNLQGPLSWTVK	TailSkin	—	100.0	None	—
G3X9C2	Nccrp1	QLLVEEWGPLSGK	kidney	—	100.0	None	—
G3X9D8	Klhl31	AYLLGGWNEGEK	Heart	—	100.0	None	—
G3X9D8	Klhl31	AYLLGGWNEGEK	Muscle	—	100.0	None	—
G3X9D8	Klhl31	VLITVGGRPGLTEK	Heart	—	100.0	None	—
G3X9D8	Klhl31	VLITVGGRPGLTEK	Muscle	—	100.0	None	—
G3X9E8	Ppp2r3a	DPFAVQK	Heart	—	100.0	None	—
G3X9E8	Ppp2r3a	DPFAVQK	Muscle	—	100.0	None	—
G3X9E8	Ppp2r3a	FIWLLAK	Heart	—	100.0	None	—
G3X9E8	Ppp2r3a	FIWLLAK	Muscle	—	100.0	None	—
G3X9E8	Ppp2r3a	IVTSSLSEK	Muscle	—	100.0	None	—
G3X9E8	Ppp2r3a	SFQQTQIQNKPEK	Heart	—	100.0	None	—
G3X9E8	Ppp2r3a	SFQQTQIQNKPEK	Muscle	—	100.0	None	—
G3X9F6	Sh3tc1	LGHGELAEHFFLK	kidney	—	100.0	None	—
G3X9F6	Sh3tc1	LGHGELAEHFFLK	lung	—	100.0	None	—
G3X9G2	Mink1	AIGEDFVLLK	kidney	—	100.0	None	—
G3X9G2	Mink1	AIGEDFVLLK	lung	—	100.0	None	—
G3X9G2	Mink1	GINPADKPAWAR	kidney	—	100.0	None	—
G3X9G2	Mink1	GINPADKPAWAR	lung	—	100.0	None	—
G3X9G2	Mink1	GTPKPPGPPAQPPGPPNASSNPDLR	lung	—	100.0	None	—
G3X9G2	Mink1	LDSSPVLSPGNK	lung	—	100.0	None	—
G3X9G2	Mink1	NIATYYGAFIK	lung	—	100.0	None	—
G3X9G2	Mink1	QLQQEHAYLK	lung	—	100.0	None	—
G3X9G2	Mink1	SLQQQQQQQQLQK	kidney	—	100.0	None	—
G3X9G2	Mink1	SLQQQQQQQQLQK	lung	—	100.0	None	—
G3X9G2	Mink1	TGQLAAIK	lung	—	100.0	None	—
G3X9G2	Mink1	TYLSRPPTEQLLK	kidney	—	100.0	None	—
G3X9G4	Dnm2	EISYAIK	liver	—	100.0	None	—
G3X9G4	Dnm2	FPFELVK	liver	—	100.0	None	—
G3X9G4	Dnm2	LQSQLLSIEK	kidney	—	100.0	None	—
G3X9G4	Dnm2	NLVDSYVAIINK	Heart	—	100.0	None	—
G3X9G4	Dnm2	NLVDSYVAIINK	SmallIntestines	—	99.7	None	—
G3X9G4	Dnm2	RPLILQLIFSK	BrainStem	—	100.0	None	—
G3X9G4	Dnm2	RPLILQLIFSK	liver	—	100.0	None	—
G3X9G4	Dnm2	RPLILQLIFSK	SalivaryGland	—	100.0	None	—
G3X9G4	Dnm2	TIGVLTK	kidney	—	100.0	None	—
G3X9G4	Dnm2	TIGVLTK	liver	—	100.0	None	—
G3X9G4	Dnm2	VPVGDQPPDIEYQIK	BrainStem	—	100.0	None	—

SysQuan Mouse Database

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