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
Q7Z3C6	ATG9A	LEASYSDSPPGEEDLLVHVAEGSK	kidney	—	100.0	MRM	—
Q7Z3C6	ATG9A	LEASYSDSPPGEEDLLVHVAEGSK	liver	—	100.0	MRM	—
Q7Z3C6	ATG9A	LEASYSDSPPGEEDLLVHVAEGSK	lung	—	100.0	MRM	—
Q7Z3J2	VPS35L	IEELNQSLK	Heart	—	100.0	MRM	—
Q7Z3J2	VPS35L	IEELNQSLK	kidney	—	100.0	MRM	—
Q7Z3J2	VPS35L	IEELNQSLK	liver	—	100.0	MRM	—
Q7Z3J2	VPS35L	IEELNQSLK	lung	—	100.0	MRM	—
Q7Z3J2	VPS35L	IEELNQSLK	Spleen	—	100.0	MRM	—
Q7Z3T8	ZFYVE16	LEIPWAK	Heart	—	100.0	MRM	—
Q7Z3T8	ZFYVE16	LEIPWAK	kidney	—	100.0	MRM	—
Q7Z3T8	ZFYVE16	LEIPWAK	liver	—	100.0	MRM	—
Q7Z3T8	ZFYVE16	LEIPWAK	lung	—	100.0	MRM	—
Q7Z3T8	ZFYVE16	LEIPWAK	Spleen	—	100.0	MRM	—
Q7Z478	DHX29	TSLLTLEDVK	Heart	—	100.0	MRM	—
Q7Z478	DHX29	TSLLTLEDVK	kidney	—	100.0	MRM	—
Q7Z478	DHX29	TSLLTLEDVK	liver	—	100.0	MRM	—
Q7Z478	DHX29	TSLLTLEDVK	lung	—	100.0	MRM	—
Q7Z478	DHX29	TSLLTLEDVK	Spleen	—	100.0	MRM	—
Q7Z4V5	HDGFL2	PHAFKPGDLVFAK	Heart	—	100.0	MRM	—
Q7Z4V5	HDGFL2	PHAFKPGDLVFAK	kidney	—	100.0	MRM	—
Q7Z4V5	HDGFL2	PHAFKPGDLVFAK	liver	—	100.0	MRM	—
Q7Z4V5	HDGFL2	PHAFKPGDLVFAK	lung	—	100.0	MRM	—
Q7Z4V5	HDGFL2	PHAFKPGDLVFAK	Spleen	—	100.0	MRM	—
Q7Z5G4	GOLGA7	TLNNLYAEAEK	dbs	—	100.0	MRM	—
Q7Z5G4	GOLGA7	TLNNLYAEAEK	liver	—	100.0	MRM	—
Q7Z5K2	WAPL	LLELEQDASSAK	liver	—	100.0	MRM	—
Q7Z5K2	WAPL	LLELEQDASSAK	lung	—	100.0	MRM	—
Q7Z5L9	IRF2BP2	DTLLALHQHGHSGPFESK	Heart	—	100.0	MRM	—
Q7Z5L9	IRF2BP2	DTLLALHQHGHSGPFESK	kidney	—	100.0	MRM	—
Q7Z5L9	IRF2BP2	DTLLALHQHGHSGPFESK	liver	—	100.0	MRM	—
Q7Z5L9	IRF2BP2	DTLLALHQHGHSGPFESK	lung	—	100.0	MRM	—
Q7Z5L9	IRF2BP2	DTLLALHQHGHSGPFESK	Spleen	—	100.0	MRM	—
Q7Z5R6	APBB1IP	DVLDNLFEK	dbs	—	100.0	MRM	—
Q7Z5R6	APBB1IP	DVLDNLFEK	Heart	—	100.0	MRM	—
Q7Z5R6	APBB1IP	DVLDNLFEK	kidney	—	100.0	MRM	—
Q7Z5R6	APBB1IP	DVLDNLFEK	liver	—	100.0	MRM	—
Q7Z5R6	APBB1IP	DVLDNLFEK	lung	—	100.0	MRM	—
Q7Z6Z7	HUWE1	AALPLTTSDTK	dbs	—	100.0	MRM	—
Q7Z6Z7	HUWE1	AALPLTTSDTK	Heart	—	100.0	MRM	—
Q7Z6Z7	HUWE1	AALPLTTSDTK	kidney	—	100.0	MRM	—
Q7Z6Z7	HUWE1	AALPLTTSDTK	liver	—	100.0	MRM	—
Q7Z6Z7	HUWE1	AALPLTTSDTK	lung	—	100.0	MRM	—
Q7Z6Z7	HUWE1	FLQFVTGTSK	dbs	—	100.0	MRM	—
Q7Z6Z7	HUWE1	FLQFVTGTSK	Heart	—	100.0	MRM	—
Q7Z6Z7	HUWE1	FLQFVTGTSK	kidney	—	100.0	MRM	—
Q7Z6Z7	HUWE1	FLQFVTGTSK	lung	—	100.0	MRM	—
Q7Z6Z7	HUWE1	FLQFVTGTSK	Spleen	—	100.0	MRM	—
Q7Z7E8	UBE2Q1	VDQDSALHNDLQILK	Heart	—	100.0	MRM	—
Q7Z7E8	UBE2Q1	VDQDSALHNDLQILK	kidney	—	100.0	MRM	—
Q7Z7E8	UBE2Q1	VDQDSALHNDLQILK	liver	—	100.0	MRM	—

SysQuan Human Database

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