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
Q05519	SRSF11	TLFGFLGK	lung	—	100.0	None	—
Q05519	SRSF11	TLFGFLGK	Spleen	—	100.0	None	—
Q05639	EEF1A2	EGNASGVSLLEALDTILPPTRPTDK	Heart	—	100.0	None	—
Q05639	EEF1A2	EGNASGVSLLEALDTILPPTRPTDK	lung	—	100.0	None	—
Q05639	EEF1A2	EGNASGVSLLEALDTILPPTRPTDKPLR	Heart	—	100.0	None	—
Q05639	EEF1A2	EGNASGVSLLEALDTILPPTRPTDKPLR	liver	—	100.0	None	—
Q05639	EEF1A2	EGNASGVSLLEALDTILPPTRPTDKPLR	lung	—	100.0	None	—
Q05639	EEF1A2	EVSAYIK	Heart	—	100.0	None	—
Q05639	EEF1A2	EVSAYIK	lung	—	100.0	None	—
Q05655	PRKCD	AEFWLDLQPQAK	dbs	—	100.0	None	—
Q05655	PRKCD	AEFWLDLQPQAK	liver	—	100.0	None	—
Q05682	CALD1	EAEGAPQVEAGK	kidney	—	100.0	None	—
Q05682	CALD1	EAEGAPQVEAGK	liver	—	100.0	None	—
Q05682	CALD1	EAEGAPQVEAGK	lung	—	100.0	None	—
Q05682	CALD1	EAEGAPQVEAGK	plasma	—	100.0	None	—
Q05707	COL14A1	ESKPAQGQFR	kidney	—	100.0	None	—
Q05707	COL14A1	HVFFVDDFDAFK	dbs	—	100.0	None	—
Q05707	COL14A1	HVFFVDDFDAFK	Heart	—	100.0	None	—
Q05707	COL14A1	HVFFVDDFDAFK	kidney	—	100.0	None	—
Q05707	COL14A1	HVFFVDDFDAFK	liver	—	100.0	None	—
Q05707	COL14A1	HVFFVDDFDAFK	Spleen	—	100.0	None	—
Q05707	COL14A1	IGILITDGK	dbs	—	100.0	None	—
Q05707	COL14A1	IGILITDGK	Heart	—	100.0	None	—
Q05707	COL14A1	IGILITDGK	kidney	—	100.0	None	—
Q05707	COL14A1	IGILITDGK	liver	—	100.0	None	—
Q05707	COL14A1	ILPDTPQEPFALWEILNK	Heart	—	100.0	None	—
Q05707	COL14A1	ILPDTPQEPFALWEILNK	kidney	—	100.0	None	—
Q05707	COL14A1	ILPDTPQEPFALWEILNK	liver	—	100.0	None	—
Q05707	COL14A1	ILPDTPQEPFALWEILNK	lung	—	100.0	None	—
Q05707	COL14A1	ILPDTPQEPFALWEILNK	Spleen	—	100.0	None	—
Q05707	COL14A1	YNVISHDSIQISWK	dbs	—	100.0	None	—
Q05707	COL14A1	YNVISHDSIQISWK	kidney	—	100.0	None	—
Q05707	COL14A1	YNVISHDSIQISWK	liver	—	100.0	None	—
Q05707	COL14A1	YNVISHDSIQISWK	lung	—	100.0	None	—
Q05707	COL14A1	YNVISHDSIQISWK	Spleen	—	100.0	None	—
Q05D32	CTDSPL2	LIPFLEK	Heart	—	100.0	None	—
Q05D32	CTDSPL2	LIPFLEK	kidney	—	100.0	None	—
Q05D32	CTDSPL2	LIPFLEK	lung	—	100.0	None	—
Q05D32	CTDSPL2	LIPFLEK	Spleen	—	100.0	None	—
Q05D32	CTDSPL2	LLNILDPK	kidney	—	100.0	None	—
Q05D32	CTDSPL2	LLNILDPK	liver	—	100.0	None	—
Q05D32	CTDSPL2	LLNILDPK	lung	—	100.0	None	—
Q05D32	CTDSPL2	LLNILDPK	Spleen	—	100.0	None	—
Q05D32	CTDSPL2	NETGLLSSIK	Spleen	—	100.0	None	—
Q05D32	CTDSPL2	NGTSGSDSPGQAVEAEEIVK	lung	—	100.0	None	—
Q05D32	CTDSPL2	NGTSGSDSPGQAVEAEEIVK	Spleen	—	100.0	None	—
Q05D32	CTDSPL2	YSEVDDSLPSGGEKPSK	Spleen	—	100.0	None	—
Q05DH4	FHIP1A	NHWAQVVK	Heart	—	100.0	None	—
Q06055	ATP5MC2	DIDTAAK	liver	—	100.0	None	—
Q06055	ATP5MC2	DIDTAAK	lung	—	100.0	None	—

SysQuan Human Database

Cart (0)