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
A0A1L1STC6	Syne1	LLAEATSHQESIEK	Cerebellum	—	100.0	None	—
A0A1L1STC6	Syne1	LLAEATSHQESIEK	Heart	—	100.0	None	—
A0A1L1STC6	Syne1	LLAEATSHQESIEK	lung	—	100.0	None	—
A0A1L1STC6	Syne1	LLALLEVLSGQK	BrainStem	—	100.0	None	—
A0A1L1STC6	Syne1	LLALLEVLSGQK	Cerebellum	—	100.0	None	—
A0A1L1STC6	Syne1	LLALLEVLSGQK	lung	—	100.0	None	—
A0A1L1STC6	Syne1	LLDPEDVDVDKPDEK	BrainStem	—	100.0	None	—
A0A1L1STC6	Syne1	LLDPEDVDVDKPDEK	Cerebellum	—	100.0	None	—
A0A1L1STC6	Syne1	LLDPEDVDVDKPDEK	lung	—	100.0	None	—
A0A1L1STC6	Syne1	LLIQDLEDLEK	BrainStem	—	100.0	None	—
A0A1L1STC6	Syne1	LLIQDLEDLEK	Cerebellum	—	100.0	None	—
A0A1L1STC6	Syne1	LLIQDLEDLEK	lung	—	100.0	None	—
A0A1L1STC6	Syne1	LLNEEVLSHSSLLETIEVK	BrainStem	—	100.0	None	—
A0A1L1STC6	Syne1	LLNEEVLSHSSLLETIEVK	Cerebellum	—	100.0	None	—
A0A1L1STC6	Syne1	LLNEEVLSHSSLLETIEVK	lung	—	100.0	None	—
A0A1L1STC6	Syne1	LLSLLVLAESK	BrainStem	—	100.0	None	—
A0A1L1STC6	Syne1	LLSLLVLAESK	Cerebellum	—	100.0	None	—
A0A1L1STC6	Syne1	LLTGSSEAVQVQVDNLQNLHDELEK	lung	—	100.0	None	—
A0A1L1STC6	Syne1	LNEWAVFSEK	Cerebellum	—	100.0	None	—
A0A1L1STC6	Syne1	LNLAIGK	Cerebellum	—	100.0	None	—
A0A1L1STC6	Syne1	LQDEQEIVQK	BrainStem	—	100.0	None	—
A0A1L1STC6	Syne1	LQDEQEIVQK	Cerebellum	—	100.0	None	—
A0A1L1STC6	Syne1	LQDEQEIVQK	lung	—	100.0	None	—
A0A1L1STC6	Syne1	LQELQTVYDTVLQK	BrainStem	—	100.0	None	—
A0A1L1STC6	Syne1	LQELQTVYDTVLQK	Cerebellum	—	100.0	None	—
A0A1L1STC6	Syne1	LQELQTVYDTVLQK	lung	—	100.0	None	—
A0A1L1STC6	Syne1	LQHLALSTDIHTIESHIK	Cerebellum	—	100.0	None	—
A0A1L1STC6	Syne1	LQHLALSTDIHTIESHIK	lung	—	100.0	None	—
A0A1L1STC6	Syne1	LQSFLLQHQTFLEK	BrainStem	—	100.0	None	—
A0A1L1STC6	Syne1	LQSFLLQHQTFLEK	Cerebellum	—	100.0	None	—
A0A1L1STC6	Syne1	LQSFLLQHQTFLEK	lung	—	100.0	None	—
A0A1L1STC6	Syne1	LQVEQSAVQELSK	BrainStem	—	100.0	None	—
A0A1L1STC6	Syne1	LQVEQSAVQELSK	Cerebellum	—	100.0	None	—
A0A1L1STC6	Syne1	LSALPQQFNVIVALAK	BrainStem	—	100.0	None	—
A0A1L1STC6	Syne1	LSALPQQFNVIVALAK	Cerebellum	—	100.0	None	—
A0A1L1STC6	Syne1	LSEFAVLK	Cerebellum	—	100.0	None	—
A0A1L1STC6	Syne1	LSEPLEVSFINVK	BrainStem	—	100.0	None	—
A0A1L1STC6	Syne1	LSEPLEVSFINVK	Cerebellum	—	100.0	None	—
A0A1L1STC6	Syne1	LSEPLEVSFINVK	lung	—	100.0	None	—
A0A1L1STC6	Syne1	LTLDQALVK	BrainStem	—	100.0	None	—
A0A1L1STC6	Syne1	LTLDQALVK	lung	—	100.0	None	—
A0A1L1STC6	Syne1	LVQAQNLTQGWEEIK	Heart	—	100.0	None	—
A0A1L1STC6	Syne1	LVQAQNLTQGWEEIK	lung	—	100.0	None	—
A0A1L1STC6	Syne1	NEIVPIDSTLDPETLQDHHK	BrainStem	—	100.0	None	—
A0A1L1STC6	Syne1	NEIVPIDSTLDPETLQDHHK	Cerebellum	—	100.0	None	—
A0A1L1STC6	Syne1	NEIVPIDSTLDPETLQDHHK	Heart	—	100.0	None	—
A0A1L1STC6	Syne1	NEIVPIDSTLDPETLQDHHK	lung	—	100.0	None	—
A0A1L1STC6	Syne1	NLLEAQQLLLHHQQK	lung	—	100.0	None	—
A0A1L1STC6	Syne1	QEEQTSVLLK	lung	—	100.0	None	—
A0A1L1STC6	Syne1	QEQEEVLGK	BrainStem	—	100.0	None	—

SysQuan Mouse Database

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