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
Q16514	TAF12	LSPENNQVLTK	Spleen	—	100.0	None	—
Q16520	BATF	ADTLHLESEDLEK	Spleen	—	100.0	None	—
Q16526	CRY1	LSIEYDSEPFGK	lung	—	100.0	None	—
Q16526	CRY1	YIYDPWNAPEGIQK	kidney	—	100.0	None	—
Q16526	CRY1	YIYDPWNAPEGIQK	liver	—	100.0	None	—
Q16527	CSRP2	IIGAGKPWHK	Heart	—	100.0	None	—
Q16527	CSRP2	IIGAGKPWHK	kidney	—	100.0	None	—
Q16527	CSRP2	IIGAGKPWHK	lung	—	100.0	None	—
Q16527	CSRP2	IIGAGKPWHK	Spleen	—	100.0	None	—
Q16527	CSRP2	PVWGGGNK	Heart	—	100.0	None	—
Q16527	CSRP2	PVWGGGNK	kidney	—	100.0	None	—
Q16527	CSRP2	PVWGGGNK	liver	—	100.0	None	—
Q16527	CSRP2	PVWGGGNK	lung	—	100.0	None	—
Q16527	CSRP2	PVWGGGNK	Spleen	—	100.0	None	—
Q16527	CSRP2	SLESTTLTEK	Heart	—	100.0	None	—
Q16527	CSRP2	SLESTTLTEK	liver	—	100.0	None	—
Q16527	CSRP2	SLESTTLTEK	Spleen	—	100.0	None	—
Q16531	DDB1	ALVSEWK	kidney	—	100.0	None	—
Q16531	DDB1	ALVSEWK	liver	—	100.0	None	—
Q16531	DDB1	ALVSEWK	lung	—	100.0	None	—
Q16531	DDB1	DLLFILTAK	dbs	—	100.0	None	—
Q16531	DDB1	DLLFILTAK	Heart	—	100.0	None	—
Q16531	DDB1	DLLFILTAK	kidney	—	100.0	None	—
Q16531	DDB1	DLLFILTAK	liver	—	100.0	None	—
Q16531	DDB1	DLLFILTAK	lung	—	100.0	None	—
Q16531	DDB1	DLLFILTAK	Spleen	—	100.0	None	—
Q16531	DDB1	IVVFQYSDGK	dbs	—	100.0	None	—
Q16531	DDB1	IVVFQYSDGK	Heart	—	100.0	None	—
Q16531	DDB1	IVVFQYSDGK	kidney	—	100.0	None	—
Q16531	DDB1	IVVFQYSDGK	lung	—	100.0	None	—
Q16531	DDB1	LEIYVVTAEGLRPVK	dbs	—	100.0	None	—
Q16531	DDB1	LEIYVVTAEGLRPVK	Heart	—	100.0	None	—
Q16531	DDB1	LEIYVVTAEGLRPVK	kidney	—	100.0	None	—
Q16531	DDB1	LEIYVVTAEGLRPVK	liver	—	100.0	None	—
Q16531	DDB1	LEIYVVTAEGLRPVK	lung	—	100.0	None	—
Q16531	DDB1	LGDSQLVK	dbs	—	100.0	None	—
Q16531	DDB1	LGDSQLVK	kidney	—	100.0	None	—
Q16531	DDB1	LGDSQLVK	lung	—	100.0	None	—
Q16531	DDB1	LPSFELLHK	dbs	—	100.0	None	—
Q16531	DDB1	LPSFELLHK	Heart	—	100.0	None	—
Q16531	DDB1	LPSFELLHK	liver	—	100.0	None	—
Q16531	DDB1	LPSFELLHK	Spleen	—	100.0	None	—
Q16531	DDB1	LQTVAEK	Heart	—	100.0	None	—
Q16531	DDB1	LQTVAEK	liver	—	100.0	None	—
Q16531	DDB1	LQTVAEK	lung	—	100.0	None	—
Q16531	DDB1	LQTVAEK	Spleen	—	100.0	None	—
Q16531	DDB1	LVFSNVNLK	dbs	—	100.0	None	—
Q16531	DDB1	LVFSNVNLK	Heart	—	100.0	None	—
Q16531	DDB1	LVFSNVNLK	kidney	—	100.0	None	—
Q16531	DDB1	LVFSNVNLK	liver	—	100.0	None	—

SysQuan Human Database

Cart (0)