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
Q6UXN9	WDR82	YTHAANTVVYSSNK	Heart	—	100.0	None	—
Q6UXN9	WDR82	YTHAANTVVYSSNK	liver	—	100.0	None	—
Q6UXN9	WDR82	YTHAANTVVYSSNK	lung	—	100.0	None	—
Q6UXN9	WDR82	YTHAANTVVYSSNK	Spleen	—	100.0	None	—
Q6UXT9	ABHD15	GFLLHQK	liver	—	100.0	None	—
Q6UXT9	ABHD15	LQPFGDPSDLK	liver	—	100.0	None	—
Q6UXY1	BAIAP2L2	AFHALSEAAEVYFSAIQK	kidney	—	100.0	None	—
Q6V0I7	FAT4	LTYIPENTPIDTVVFK	lung	—	100.0	None	—
Q6V1X1	DPP8	AGKPYDLQIYPQER	Heart	—	100.0	None	—
Q6V1X1	DPP8	AGKPYDLQIYPQER	kidney	—	100.0	None	—
Q6V1X1	DPP8	AGKPYDLQIYPQER	liver	—	100.0	None	—
Q6V1X1	DPP8	AGKPYDLQIYPQER	lung	—	100.0	None	—
Q6V1X1	DPP8	AGKPYDLQIYPQER	Spleen	—	100.0	None	—
Q6V1X1	DPP8	AGWTPEGK	kidney	—	100.0	None	—
Q6V1X1	DPP8	AGWTPEGK	lung	—	100.0	None	—
Q6V1X1	DPP8	AGWTPEGK	Spleen	—	100.0	None	—
Q6V1X1	DPP8	LVYFEGTK	kidney	—	100.0	None	—
Q6V1X1	DPP8	SSGGLPAPSDFK	kidney	—	100.0	None	—
Q6V1X1	DPP8	SSGGLPAPSDFK	liver	—	100.0	None	—
Q6V1X1	DPP8	SSGGLPAPSDFK	lung	—	100.0	None	—
Q6V1X1	DPP8	SSGGLPAPSDFK	Spleen	—	100.0	None	—
Q6V1X1	DPP8	YSWSQLK	Spleen	—	100.0	None	—
Q6VMQ6	ATF7IP	LPPEAASTSLPQKPHLK	Spleen	—	100.0	None	—
Q6VVB1	NHLRC1	ENSLLVLDTASHSIK	Heart	—	100.0	None	—
Q6VVB1	NHLRC1	ENSLLVLDTASHSIK	liver	—	100.0	None	—
Q6VVB1	NHLRC1	VFDFFGQIK	Heart	—	100.0	None	—
Q6VVB1	NHLRC1	VFDFFGQIK	liver	—	100.0	None	—
Q6VVB1	NHLRC1	VFDFFGQIK	lung	—	100.0	None	—
Q6VY07	PACS1	FFQLAAQWPTHVK	dbs	—	100.0	None	—
Q6VY07	PACS1	FFQLAAQWPTHVK	Heart	—	100.0	None	—
Q6VY07	PACS1	FFQLAAQWPTHVK	kidney	—	100.0	None	—
Q6VY07	PACS1	FFQLAAQWPTHVK	liver	—	100.0	None	—
Q6VY07	PACS1	FFQLAAQWPTHVK	lung	—	100.0	None	—
Q6VY07	PACS1	FFQLAAQWPTHVK	Spleen	—	100.0	None	—
Q6VY07	PACS1	FIPFIGVVK	dbs	—	100.0	None	—
Q6VY07	PACS1	FIPFIGVVK	Heart	—	100.0	None	—
Q6VY07	PACS1	FIPFIGVVK	kidney	—	100.0	None	—
Q6VY07	PACS1	FIPFIGVVK	liver	—	100.0	None	—
Q6VY07	PACS1	FIPFIGVVK	lung	—	100.0	None	—
Q6VY07	PACS1	FIPFIGVVK	Spleen	—	100.0	None	—
Q6VY07	PACS1	FLIIPLGSHPVAK	dbs	—	100.0	None	—
Q6VY07	PACS1	FLIIPLGSHPVAK	Heart	—	100.0	None	—
Q6VY07	PACS1	FLIIPLGSHPVAK	kidney	—	100.0	None	—
Q6VY07	PACS1	FLIIPLGSHPVAK	liver	—	100.0	None	—
Q6VY07	PACS1	HFPVGLFSGSK	Heart	—	100.0	None	—
Q6VY07	PACS1	HFPVGLFSGSK	Spleen	—	100.0	None	—
Q6VY07	PACS1	IYSLSSQPIDHEGIK	dbs	—	100.0	None	—
Q6VY07	PACS1	IYSLSSQPIDHEGIK	Heart	—	100.0	None	—
Q6VY07	PACS1	IYSLSSQPIDHEGIK	kidney	—	100.0	None	—
Q6VY07	PACS1	IYSLSSQPIDHEGIK	liver	—	100.0	None	—

SysQuan Human Database

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