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
O43707	ACTN4	CQLEINFNTLQTK	kidney	—	100.0	MRM+PRM	['Cys']
O43707	ACTN4	CQLEINFNTLQTK	liver	—	100.0	MRM+PRM	['Cys']
O43707	ACTN4	CQLEINFNTLQTK	lung	—	100.0	MRM+PRM	['Cys']
O43707	ACTN4	CQLEINFNTLQTK	Spleen	—	100.0	MRM+PRM	['Cys']
O60229	KALRN	AGLECSDIEK	dbs	—	100.0	MRM+PRM	['Cys']
O60229	KALRN	AGLECSDIEK	lung	—	100.0	MRM+PRM	['Cys']
O60229	KALRN	AGLECSDIEK	plasma	—	100.0	MRM+PRM	['Cys']
O60488	ACSL4	EILSEENEMQPNGK	kidney	—	100.0	MRM+PRM	['Meth']
O60488	ACSL4	EILSEENEMQPNGK	liver	—	100.0	MRM+PRM	['Meth']
O60488	ACSL4	EILSEENEMQPNGK	lung	—	100.0	MRM+PRM	['Meth']
O60488	ACSL4	EILSEENEMQPNGK	lung	—	100.0	MRM+PRM	['Meth']
O60733	PLA2G6	GEHGNTPLHLAMSK	kidney	—	100.0	MRM+PRM	['Meth']
O60733	PLA2G6	GEHGNTPLHLAMSK	liver	—	100.0	MRM+PRM	['Meth']
O60733	PLA2G6	GEHGNTPLHLAMSK	liver	—	100.0	MRM+PRM	['Meth']
O60733	PLA2G6	GEHGNTPLHLAMSK	lung	—	100.0	MRM+PRM	['Meth']
O60884	DNAJA2	NVLCSACSGQGGK	dbs	—	100.0	MRM+PRM	['Cys']
O60884	DNAJA2	NVLCSACSGQGGK	Heart	—	100.0	MRM+PRM	['Cys']
O60884	DNAJA2	NVLCSACSGQGGK	liver	—	100.0	MRM+PRM	['Cys']
O60884	DNAJA2	NVLCSACSGQGGK	lung	—	100.0	MRM+PRM	['Cys']
O60884	DNAJA2	NVLCSACSGQGGK	plasma	—	100.0	MRM+PRM	['Cys']
O60884	DNAJA2	NVLCSACSGQGGK	Spleen	—	100.0	MRM+PRM	['Cys']
O75083	WDR1	GPVTDVAYSHDGAFLAVCDASK	dbs	—	100.0	MRM+PRM	['Cys']
O75083	WDR1	GPVTDVAYSHDGAFLAVCDASK	kidney	—	100.0	MRM+PRM	['Cys']
O75083	WDR1	GPVTDVAYSHDGAFLAVCDASK	liver	—	100.0	MRM+PRM	['Cys']
O75083	WDR1	GPVTDVAYSHDGAFLAVCDASK	lung	—	100.0	MRM+PRM	['Cys']
O75083	WDR1	GPVTDVAYSHDGAFLAVCDASK	plasma	—	100.0	MRM+PRM	['Cys']
O75083	WDR1	LATGSDDNCAAFFEGPPFK	dbs	—	100.0	MRM+PRM	['Cys']
O75083	WDR1	LATGSDDNCAAFFEGPPFK	Heart	—	100.0	MRM+PRM	['Cys']
O75083	WDR1	LATGSDDNCAAFFEGPPFK	lung	—	100.0	MRM+PRM	['Cys']
O75083	WDR1	LATGSDDNCAAFFEGPPFK	plasma	—	100.0	MRM+PRM	['Cys']
O75083	WDR1	LATGSDDNCAAFFEGPPFK	Spleen	—	100.0	MRM+PRM	['Cys']
O75191	XYLB	ALIEGQFMAK	lung	—	100.0	MRM+PRM	['Meth']
O75223	GGCT	SYLMTNYESAPPSPQYK	dbs	—	100.0	MRM+PRM	['Meth']
O75223	GGCT	SYLMTNYESAPPSPQYK	kidney	—	100.0	MRM+PRM	['Meth']
O75223	GGCT	SYLMTNYESAPPSPQYK	liver	—	100.0	MRM+PRM	['Meth']
O75223	GGCT	SYLMTNYESAPPSPQYK	liver	—	100.0	MRM+PRM	['Meth']
O75223	GGCT	SYLMTNYESAPPSPQYK	lung	—	100.0	MRM+PRM	['Meth']
O75874	IDH1	SIEDFAHSSFQMALSK	dbs	—	100.0	MRM+PRM	['Meth']
O75874	IDH1	SIEDFAHSSFQMALSK	Heart	—	100.0	MRM+PRM	['Meth']
O75874	IDH1	SIEDFAHSSFQMALSK	Heart	—	100.0	MRM+PRM	['Meth']
O75874	IDH1	SIEDFAHSSFQMALSK	kidney	—	100.0	MRM+PRM	['Meth']
O75874	IDH1	SIEDFAHSSFQMALSK	lung	—	100.0	MRM+PRM	['Meth']
O75891	ALDH1L1	AVQMGMSSVFFNK	kidney	—	100.0	MRM+PRM	['Meth']
O75891	ALDH1L1	AVQMGMSSVFFNK	kidney	—	100.0	MRM+PRM	['Meth']
O75891	ALDH1L1	AVQMGMSSVFFNK	liver	—	100.0	MRM+PRM	['Meth']
O75891	ALDH1L1	SPLIIFADCDLNK	Heart	—	100.0	MRM+PRM	['Cys']
O75891	ALDH1L1	SPLIIFADCDLNK	kidney	—	100.0	MRM+PRM	['Cys']
O75891	ALDH1L1	SPLIIFADCDLNK	lung	—	100.0	MRM+PRM	['Cys']
O75891	ALDH1L1	SPLIIFADCDLNK	plasma	—	100.0	MRM+PRM	['Cys']
O75891	ALDH1L1	SPLIIFADCDLNK	Spleen	—	100.0	MRM+PRM	['Cys']

SysQuan Human Database

Cart (0)