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
P13674	P4HA1	QYFPNDEDQVGAAK	Spleen	—	100.0	MRM+PRM	—
P13716	ALAD	LAEVALAYAK	dbs	—	100.0	MRM+PRM	—
P13796	LCP1	AYYHLLEQVAPK	dbs	—	100.0	MRM+PRM	—
P13796	LCP1	AYYHLLEQVAPK	Heart	—	100.0	MRM+PRM	—
P13796	LCP1	AYYHLLEQVAPK	kidney	—	100.0	MRM+PRM	—
P13796	LCP1	AYYHLLEQVAPK	lung	—	100.0	MRM+PRM	—
P13796	LCP1	AYYHLLEQVAPK	plasma	—	100.0	MRM+PRM	—
P13796	LCP1	ISFDEFIK	lung	—	100.0	MRM+PRM	—
P13796	LCP1	VYALPEDLVEVNPK	dbs	—	100.0	MRM+PRM	—
P13796	LCP1	VYALPEDLVEVNPK	lung	—	100.0	MRM+PRM	—
P13796	LCP1	VYALPEDLVEVNPK	Spleen	—	100.0	MRM+PRM	—
P13797	PLS3	QFVTPADVVSGNPK	plasma	—	100.0	MRM+PRM	—
P13797	PLS3	QFVTPADVVSGNPK	Spleen	—	100.0	MRM+PRM	—
P13798	APEH	SFNLSALEK	dbs	—	100.0	MRM+PRM	—
P13798	APEH	SFNLSALEK	Heart	—	100.0	MRM+PRM	—
P13798	APEH	SFNLSALEK	lung	—	100.0	MRM+PRM	—
P13798	APEH	SFNLSALEK	plasma	—	100.0	MRM+PRM	—
P13798	APEH	SFNLSALEK	Spleen	—	100.0	MRM+PRM	—
P13804	ETFA	SDRPELTGAK	kidney	—	100.0	MRM+PRM	—
P13804	ETFA	SDRPELTGAK	lung	—	100.0	MRM+PRM	—
P13807	GYS1	TNNFNVETLK	Heart	—	100.0	MRM+PRM	—
P13929	ENO3	GNPTVEVDLHTAK	dbs	—	100.0	MRM+PRM	—
P13929	ENO3	GNPTVEVDLHTAK	kidney	—	100.0	MRM+PRM	—
P13929	ENO3	GNPTVEVDLHTAK	lung	—	100.0	MRM+PRM	—
P13929	ENO3	GNPTVEVDLHTAK	plasma	—	100.0	MRM+PRM	—
P13929	ENO3	GNPTVEVDLHTAK	Spleen	—	100.0	MRM+PRM	—
P13929	ENO3	IEEALGDK	dbs	—	100.0	MRM+PRM	—
P13929	ENO3	IEEALGDK	plasma	—	100.0	MRM+PRM	—
P14550	AKR1A1	EELFVTSK	dbs	—	100.0	MRM+PRM	—
P14550	AKR1A1	EELFVTSK	Heart	—	100.0	MRM+PRM	—
P14550	AKR1A1	EELFVTSK	lung	—	100.0	MRM+PRM	—
P14550	AKR1A1	EELFVTSK	plasma	—	100.0	MRM+PRM	—
P14550	AKR1A1	EELFVTSK	Spleen	—	100.0	MRM+PRM	—
P14618	PKM	GADFLVTEVENGGSLGSK	dbs	—	100.0	MRM+PRM	—
P14618	PKM	GADFLVTEVENGGSLGSK	Heart	—	100.0	MRM+PRM	—
P14618	PKM	GADFLVTEVENGGSLGSK	kidney	—	100.0	MRM+PRM	—
P14618	PKM	GADFLVTEVENGGSLGSK	liver	—	100.0	MRM+PRM	—
P14618	PKM	GADFLVTEVENGGSLGSK	lung	—	100.0	MRM+PRM	—
P14618	PKM	GADFLVTEVENGGSLGSK	plasma	—	100.0	MRM+PRM	—
P14618	PKM	GSGTAEVELK	dbs	—	100.0	MRM+PRM	—
P14618	PKM	GSGTAEVELK	Heart	—	100.0	MRM+PRM	—
P14618	PKM	GSGTAEVELK	lung	—	100.0	MRM+PRM	—
P14618	PKM	GVNLPGAAVDLPAVSEK	Heart	—	100.0	MRM+PRM	—
P14618	PKM	GVNLPGAAVDLPAVSEK	kidney	—	100.0	MRM+PRM	—
P14618	PKM	GVNLPGAAVDLPAVSEK	lung	—	100.0	MRM+PRM	—
P14625	HSP90B1	EEASDYLELDTIK	dbs	—	100.0	MRM+PRM	—
P14625	HSP90B1	EEASDYLELDTIK	plasma	—	100.0	MRM+PRM	—
P14625	HSP90B1	EEASDYLELDTIK	Spleen	—	100.0	MRM+PRM	—
P14625	HSP90B1	ELISNASDALDK	lung	—	100.0	MRM+PRM	—
P14735	IDE	VLLISDPTTDK	dbs	—	100.0	MRM+PRM	—

SysQuan Human Database

Cart (0)