SysQuan Human 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
Q86YM7	HOMER1	LTAALLESTANVK	Spleen	—	100.0	None	—
Q86YM7	HOMER1	NWVPTSK	Heart	—	100.0	None	—
Q86YP4	GATAD2A	GTQNIPAGK	kidney	—	100.0	None	—
Q86YP4	GATAD2A	GTQNIPAGK	Spleen	—	100.0	None	—
Q86YP4	GATAD2A	SIPQSATWK	lung	—	100.0	None	—
Q86YP4	GATAD2A	SIPQSATWK	Spleen	—	100.0	None	—
Q86YP4	GATAD2A	TPLSTGGTLAFVSPSLAVHK	Heart	—	100.0	None	—
Q86YP4	GATAD2A	TPLSTGGTLAFVSPSLAVHK	kidney	—	100.0	None	—
Q86YP4	GATAD2A	TPLSTGGTLAFVSPSLAVHK	liver	—	100.0	None	—
Q86YP4	GATAD2A	TPLSTGGTLAFVSPSLAVHK	lung	—	100.0	None	—
Q86YP4	GATAD2A	TPLSTGGTLAFVSPSLAVHK	Spleen	—	100.0	None	—
Q86YQ8	CPNE8	AVGEIVQDYDSDK	kidney	—	100.0	None	—
Q86YQ8	CPNE8	AVGEIVQDYDSDK	lung	—	100.0	None	—
Q86YQ8	CPNE8	AVGEIVQDYDSDK	Spleen	—	100.0	None	—
Q86YQ8	CPNE8	FDLYDVDSK	lung	—	100.0	None	—
Q86YQ8	CPNE8	GIKPSPAPPPYTPPTHVLQTQI	lung	—	100.0	None	—
Q86YQ8	CPNE8	GQSQFNVYEVVNPK	lung	—	100.0	None	—
Q86YS6	RAB43	LVLVGDASVGK	liver	—	100.0	None	—
Q86YS6	RAB43	LVLVGDASVGK	lung	—	100.0	None	—
Q86YS6	RAB43	TLEIQGK	Spleen	—	100.0	None	—
Q86YS6	RAB43	YAGSNIVQLLIGNK	Heart	—	100.0	None	—
Q86YS6	RAB43	YAGSNIVQLLIGNK	kidney	—	100.0	None	—
Q86YS6	RAB43	YAGSNIVQLLIGNK	liver	—	100.0	None	—
Q86YS6	RAB43	YAGSNIVQLLIGNK	lung	—	100.0	None	—
Q86YS7	C2CD5	ASDLTDAFVEVK	Heart	—	100.0	None	—
Q86YS7	C2CD5	ASDLTDAFVEVK	lung	—	100.0	None	—
Q86YS7	C2CD5	ASDLTDAFVEVK	Spleen	—	100.0	None	—
Q86YS7	C2CD5	EIPFNEDPNPNTHSSGPSTPLK	kidney	—	100.0	None	—
Q86YS7	C2CD5	EIPFNEDPNPNTHSSGPSTPLK	Spleen	—	100.0	None	—
Q86YS7	C2CD5	FEVDDEDLQDEPLQITVLDHDTYSANDAIGK	lung	—	100.0	None	—
Q86YS7	C2CD5	GEINVVVK	lung	—	100.0	None	—
Q86YS7	C2CD5	GEINVVVK	Spleen	—	100.0	None	—
Q86YS7	C2CD5	LSSLNLTNQALNK	dbs	—	100.0	None	—
Q86YS7	C2CD5	LSSLNLTNQALNK	Heart	—	100.0	None	—
Q86YS7	C2CD5	LSSLNLTNQALNK	liver	—	100.0	None	—
Q86YS7	C2CD5	LSSLNLTNQALNK	lung	—	100.0	None	—
Q86YS7	C2CD5	QSSSSDTDLSLTPK	kidney	—	100.0	None	—
Q86YS7	C2CD5	QSSSSDTDLSLTPK	lung	—	100.0	None	—
Q86YS7	C2CD5	QSSSSDTDLSLTPK	Spleen	—	100.0	None	—
Q86YS7	C2CD5	SLNPQWNSEWFK	kidney	—	100.0	None	—
Q86YS7	C2CD5	SLNPQWNSEWFK	lung	—	100.0	None	—
Q86YS7	C2CD5	SLNPQWNSEWFK	Spleen	—	100.0	None	—
Q86YS7	C2CD5	SQSESSDEVTELDLSHGK	kidney	—	100.0	None	—
Q86YS7	C2CD5	SQSESSDEVTELDLSHGK	Spleen	—	100.0	None	—
Q86YT6	MIB1	ILDSAPTGIK	lung	—	100.0	None	—
Q86YT6	MIB1	LFETQESGDLNEELVK	Heart	—	100.0	None	—
Q86YT6	MIB1	LFETQESGDLNEELVK	kidney	—	100.0	None	—
Q86YT6	MIB1	LFETQESGDLNEELVK	liver	—	100.0	None	—
Q86YT6	MIB1	LFETQESGDLNEELVK	lung	—	100.0	None	—
Q86YT6	MIB1	LFETQESGDLNEELVK	Spleen	—	100.0	None	—

SysQuan Human Database

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