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
Q8IVW8	SPNS2	YTVAGVLLDIQQHFGVK	lung	—	100.0	None	—
Q8IW41	MAPKAPK5	DLKPENLLFK	kidney	—	100.0	None	—
Q8IW41	MAPKAPK5	DLKPENLLFK	liver	—	100.0	None	—
Q8IW41	MAPKAPK5	VSLKPLHSVNNPILR	kidney	—	100.0	None	—
Q8IW50	FAM219A	LDEIPDDEDLDLIPPK	lung	—	100.0	None	—
Q8IW50	FAM219A	YSSSGYSSAEQINQDLNIQLLK	lung	—	100.0	None	—
Q8IWA0	WDR75	VWILTDDSDIYK	Spleen	—	100.0	None	—
Q8IWA4	MFN1	ELDQIEK	kidney	—	100.0	None	—
Q8IWA4	MFN1	EVTEEVANK	Heart	—	100.0	None	—
Q8IWA4	MFN1	EVTEEVANK	kidney	—	100.0	None	—
Q8IWA4	MFN1	QQFVNYATEK	Heart	—	100.0	None	—
Q8IWA4	MFN1	QQFVNYATEK	kidney	—	100.0	None	—
Q8IWB7	WDFY1	AAEIHSRPQSSRPVLLSK	kidney	—	100.0	None	—
Q8IWB9	TEX2	IFWDFLGEK	Heart	—	100.0	None	—
Q8IWB9	TEX2	IFWDFLGEK	kidney	—	100.0	None	—
Q8IWB9	TEX2	IFWDFLGEK	liver	—	100.0	None	—
Q8IWB9	TEX2	IFWDFLGEK	Spleen	—	100.0	None	—
Q8IWB9	TEX2	IIGEESGSHRPK	kidney	—	100.0	None	—
Q8IWB9	TEX2	IIGEESGSHRPK	lung	—	100.0	None	—
Q8IWB9	TEX2	IYDLSDSK	kidney	—	100.0	None	—
Q8IWB9	TEX2	LNLHLFK	kidney	—	100.0	None	—
Q8IWB9	TEX2	LNLHLFK	liver	—	100.0	None	—
Q8IWB9	TEX2	LNLHLFK	lung	—	100.0	None	—
Q8IWB9	TEX2	LSEVIYEPFQLLSK	Heart	—	100.0	None	—
Q8IWB9	TEX2	LSEVIYEPFQLLSK	kidney	—	100.0	None	—
Q8IWB9	TEX2	LSEVIYEPFQLLSK	liver	—	100.0	None	—
Q8IWB9	TEX2	LSEVIYEPFQLLSK	lung	—	100.0	None	—
Q8IWB9	TEX2	SLSTEVEPK	kidney	—	100.0	None	—
Q8IWB9	TEX2	SLSTEVEPK	liver	—	100.0	None	—
Q8IWB9	TEX2	TSSLVLEK	kidney	—	100.0	None	—
Q8IWB9	TEX2	TSSSSPLSSPSK	Heart	—	100.0	None	—
Q8IWB9	TEX2	TSSSSPLSSPSK	liver	—	100.0	None	—
Q8IWD4	CCDC117	EFDEVFTK	Heart	—	100.0	None	—
Q8IWD4	CCDC117	EFDEVFTK	kidney	—	100.0	None	—
Q8IWD4	CCDC117	EFDEVFTK	liver	—	100.0	None	—
Q8IWD4	CCDC117	EFDEVFTK	lung	—	100.0	None	—
Q8IWE2	FAM114A1	FTNSLTTVGSNK	kidney	—	100.0	None	—
Q8IWE2	FAM114A1	FTNSLTTVGSNK	liver	—	100.0	None	—
Q8IWE2	FAM114A1	FTNSLTTVGSNK	lung	—	100.0	None	—
Q8IWE2	FAM114A1	FTNSLTTVGSNK	Spleen	—	100.0	None	—
Q8IWE2	FAM114A1	NDLISIK	Heart	—	100.0	None	—
Q8IWE2	FAM114A1	NDLISIK	kidney	—	100.0	None	—
Q8IWE2	FAM114A1	NDLISIK	liver	—	100.0	None	—
Q8IWE2	FAM114A1	NDLISIK	lung	—	100.0	None	—
Q8IWE2	FAM114A1	NDLISIK	Spleen	—	100.0	None	—
Q8IWE2	FAM114A1	SLLSSASATVGHGLTAVK	dbs	—	100.0	None	—
Q8IWE2	FAM114A1	SLLSSASATVGHGLTAVK	Heart	—	100.0	None	—
Q8IWE2	FAM114A1	SLLSSASATVGHGLTAVK	kidney	—	100.0	None	—
Q8IWE2	FAM114A1	SLLSSASATVGHGLTAVK	liver	—	100.0	None	—
Q8IWE2	FAM114A1	SLLSSASATVGHGLTAVK	lung	—	100.0	None	—

SysQuan Human Database

Cart (0)