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
Q709C8	VPS13C	VPVVEIK	Spleen	—	100.0	None	—
Q709C8	VPS13C	VSEEIQK	lung	—	100.0	None	—
Q709F0	ACAD11	KPPGSLLPK	kidney	—	100.0	None	—
Q709F0	ACAD11	KPPGSLLPK	liver	—	100.0	None	—
Q709F0	ACAD11	LDNIVFHPK	Heart	—	100.0	None	—
Q709F0	ACAD11	LDNIVFHPK	liver	—	100.0	None	—
Q709F0	ACAD11	QVSTWTK	Heart	—	100.0	None	—
Q709F0	ACAD11	QVSTWTK	liver	—	100.0	None	—
Q709F0	ACAD11	WWSSGAGNPK	Heart	—	100.0	None	—
Q709F0	ACAD11	WWSSGAGNPK	kidney	—	100.0	None	—
Q709F0	ACAD11	WWSSGAGNPK	lung	—	100.0	None	—
Q709F0	ACAD11	WWSSGAGNPK	Spleen	—	100.0	None	—
Q70CQ2	USP34	AEVTHWYENLQK	kidney	—	100.0	None	—
Q70CQ2	USP34	AEVTHWYENLQK	Spleen	—	100.0	None	—
Q70CQ2	USP34	IFQIQFPLYTAYK	liver	—	100.0	None	—
Q70CQ2	USP34	IFQIQFPLYTAYK	lung	—	100.0	None	—
Q70CQ2	USP34	LIVQNPVVTK	Spleen	—	100.0	None	—
Q70CQ2	USP34	LLYALEIIEALGKPNR	kidney	—	100.0	None	—
Q70CQ2	USP34	LYVDAAVHGTTK	kidney	—	100.0	None	—
Q70CQ2	USP34	NIYESLDEVTIK	kidney	—	100.0	None	—
Q70CQ2	USP34	NIYESLDEVTIK	Spleen	—	100.0	None	—
Q70CQ2	USP34	QWQIEGTGISSHLK	kidney	—	100.0	None	—
Q70CQ2	USP34	QWQIEGTGISSHLK	lung	—	100.0	None	—
Q70CQ2	USP34	SFLLLAASTLLK	kidney	—	100.0	None	—
Q70CQ2	USP34	SFLLLAASTLLK	lung	—	100.0	None	—
Q70CQ2	USP34	SFLLLAASTLLK	Spleen	—	100.0	None	—
Q70CQ2	USP34	SSLADSDHLQDWLK	kidney	—	100.0	None	—
Q70CQ2	USP34	SSLADSDHLQDWLK	lung	—	100.0	None	—
Q70CQ2	USP34	SSLADSDHLQDWLK	Spleen	—	100.0	None	—
Q70CQ2	USP34	YIHDLFPSLIK	kidney	—	100.0	None	—
Q70CQ2	USP34	YIHDLFPSLIK	Spleen	—	100.0	None	—
Q70CQ3	USP30	LSWSSHGTPLK	Heart	—	100.0	None	—
Q70CQ3	USP30	LSWSSHGTPLK	kidney	—	100.0	None	—
Q70CQ3	USP30	LSWSSHGTPLK	Spleen	—	100.0	None	—
Q70E73	RAPH1	ASGIYYVPK	liver	—	100.0	None	—
Q70E73	RAPH1	NPQNYLLGK	Heart	—	100.0	None	—
Q70E73	RAPH1	RPSVDSLVSK	liver	—	100.0	None	—
Q70EL2	USP45	VLAQIVDFLQK	liver	—	100.0	None	—
Q70EL2	USP45	VLAQIVDFLQK	Spleen	—	100.0	None	—
Q70EL4	USP43	EEQLAQDDAWK	kidney	—	100.0	None	—
Q70EL4	USP43	EEQLAQDDAWK	lung	—	100.0	None	—
Q70EL4	USP43	EYTPQLSAEFK	kidney	—	100.0	None	—
Q70EL4	USP43	EYTPQLSAEFK	lung	—	100.0	None	—
Q70HW3	SLC25A26	VPSEVVK	kidney	—	100.0	None	—
Q70IA6	MOB2	LVTDEDVFPTK	dbs	—	100.0	None	—
Q70IA6	MOB2	LVTDEDVFPTK	kidney	—	100.0	None	—
Q70IA6	MOB2	LVTDEDVFPTK	lung	—	100.0	None	—
Q70IA8	MOB3C	VGVPFPK	lung	—	100.0	None	—
Q70J99	UNC13D	WFQPAIPSWLQK	lung	—	100.0	None	—
Q70Z35	PREX2	GFFSLTAK	lung	—	100.0	None	—

SysQuan Human Database

Cart (0)