SysQuan Mouse 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
E9PUR0	Ankhd1	TSQETSTALLGVQK	lung	—	100.0	None	—
E9PUR0	Ankhd1	VESFSVIPPPK	lung	—	100.0	None	—
E9PUR0	Ankhd1	VVQYLVK	liver	—	100.0	None	—
E9PUR0	Ankhd1	VVQYLVK	lung	—	100.0	None	—
E9PUR0	Ankhd1	YIATITDK	lung	—	100.0	None	—
E9PUY9	Eci2	DFVNSFIDFPKPL	BrainStem	—	100.0	None	—
E9PUY9	Eci2	DFVNSFIDFPKPL	Heart	—	100.0	None	—
E9PUY9	Eci2	DFVNSFIDFPKPL	kidney	—	100.0	None	—
E9PUY9	Eci2	DFVNSFIDFPKPL	liver	—	100.0	None	—
E9PUZ5	Pick1	EPQPAASEAFVK	BrainStem	—	100.0	None	—
E9PUZ5	Pick1	EPQPAASEAFVK	Cerebellum	—	100.0	None	—
E9PUZ5	Pick1	EPQPAASEAFVK	Cerebrum	—	100.0	None	—
E9PUZ5	Pick1	GEVTIHYNK	BrainStem	—	100.0	None	—
E9PV14	Epb41l1	DLGFVQLQPPGDLASPK	BrainStem	—	100.0	None	—
E9PV14	Epb41l1	DLGFVQLQPPGDLASPK	Cerebellum	—	100.0	None	—
E9PV14	Epb41l1	DQSPVILK	BrainStem	—	100.0	None	—
E9PV14	Epb41l1	DQSPVILK	Cerebellum	—	100.0	None	—
E9PV14	Epb41l1	DVLTSTYGATAETLSTSTTTHVTK	BrainStem	—	100.0	None	—
E9PV14	Epb41l1	DVLTSTYGATAETLSTSTTTHVTK	Cerebellum	—	100.0	None	—
E9PV14	Epb41l1	DVLTSTYGATAETLSTSTTTHVTK	Cerebrum	—	100.0	None	—
E9PV14	Epb41l1	ELKPEQETTPR	BrainStem	—	100.0	None	—
E9PV14	Epb41l1	HQASINELK	BrainStem	—	100.0	None	—
E9PV14	Epb41l1	HQASINELK	Cerebellum	—	100.0	None	—
E9PV14	Epb41l1	IIITGDEDVDQDQALALAIK	Cerebellum	—	100.0	None	—
E9PV14	Epb41l1	IIITGDEDVDQDQALALAIK	Cerebrum	—	100.0	None	—
E9PV14	Epb41l1	IRPGEYEQFESTIGFK	BrainStem	—	100.0	None	—
E9PV14	Epb41l1	IRPGEYEQFESTIGFK	Cerebellum	—	100.0	None	—
E9PV14	Epb41l1	IRPGEYEQFESTIGFK	Cerebrum	—	100.0	None	—
E9PV14	Epb41l1	KPVRPDQASFLPK	BrainStem	—	100.0	None	—
E9PV14	Epb41l1	KPVRPDQASFLPK	Cerebellum	—	100.0	None	—
E9PV14	Epb41l1	KPVRPDQASFLPK	Cerebrum	—	100.0	None	—
E9PV14	Epb41l1	LAPSTPGK	BrainStem	—	100.0	None	—
E9PV14	Epb41l1	LAPSTPGK	Cerebellum	—	100.0	None	—
E9PV14	Epb41l1	LAPSTPGK	Cerebrum	—	100.0	None	—
E9PV14	Epb41l1	LPSSPASPSPK	BrainStem	—	100.0	None	—
E9PV14	Epb41l1	LPSSPASPSPK	Cerebrum	—	100.0	None	—
E9PV14	Epb41l1	LTAAGVGPVQGEVLSPASDK	Cerebellum	—	100.0	None	—
E9PV14	Epb41l1	LTAAGVGPVQGEVLSPASDK	Cerebrum	—	100.0	None	—
E9PV14	Epb41l1	LVSPEPPPK	BrainStem	—	100.0	None	—
E9PV14	Epb41l1	LVSPEPPPK	Cerebellum	—	100.0	None	—
E9PV14	Epb41l1	LVSPEPPPK	Cerebrum	—	100.0	None	—
E9PV14	Epb41l1	NWLDPSK	BrainStem	—	100.0	None	—
E9PV14	Epb41l1	NWLDPSK	Cerebellum	—	100.0	None	—
E9PV14	Epb41l1	QEFLDKPEDVLLK	BrainStem	—	100.0	None	—
E9PV14	Epb41l1	QEFLDKPEDVLLK	Cerebellum	—	100.0	None	—
E9PV14	Epb41l1	QEFLDKPEDVLLK	Cerebrum	—	100.0	None	—
E9PV14	Epb41l1	SLSPIIGK	BrainStem	—	100.0	None	—
E9PV14	Epb41l1	SLSPIIGK	Cerebellum	—	100.0	None	—
E9PV14	Epb41l1	SSPWNFAFTVK	Cerebellum	—	100.0	None	—
E9PV14	Epb41l1	TTETGPDSEVK	BrainStem	—	100.0	None	—

SysQuan Mouse Database

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