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
F6SEU4	Syngap1	EKPPPPPPGGGK	Cerebrum	—	100.0	None	—
F6SEU4	Syngap1	ELSTLHALLWEVLPQLSK	BrainStem	—	100.0	None	—
F6SEU4	Syngap1	EYEEEIHSLK	BrainStem	—	100.0	None	—
F6SEU4	Syngap1	EYEEEIHSLK	Cerebellum	—	100.0	None	—
F6SEU4	Syngap1	GGEPPGDTFAPFHGYSK	Cerebellum	—	100.0	None	—
F6SEU4	Syngap1	LLSQEEQTSK	Cerebellum	—	100.0	None	—
F6SEU4	Syngap1	SQQLTVSAAQK	Cerebrum	—	100.0	None	—
F6SEU4	Syngap1	SQQLTVSAAQKPR	BrainStem	—	100.0	None	—
F6SEU4	Syngap1	SQQLTVSAAQKPR	Cerebellum	—	100.0	None	—
F6SEU4	Syngap1	SQQLTVSAAQKPR	Cerebrum	—	100.0	None	—
F6SEU4	Syngap1	VIQNLANFSK	Cerebellum	—	100.0	None	—
F6SEU4	Syngap1	VIQNLANFSK	Cerebrum	—	100.0	None	—
F6SHS0	Macf1	EEALEGTGVIEETETLTK	BrainStem	—	100.0	None	—
F6SHS0	Macf1	EEALEGTGVIEETETLTK	Cerebellum	—	100.0	None	—
F6SHS0	Macf1	EEALEGTGVIEETETLTK	Cerebrum	—	100.0	None	—
F6SHS0	Macf1	SVPSAPPTGSWIAK	Cerebellum	—	100.0	None	—
F6SMY7	Mycbp2	ALLSSPEGEEK	kidney	—	100.0	None	—
F6SMY7	Mycbp2	DAIYSDSSSLVSDLK	lung	—	100.0	None	—
F6SMY7	Mycbp2	DLTSIVDIK	kidney	—	100.0	None	—
F6SMY7	Mycbp2	DLTSIVDIK	lung	—	100.0	None	—
F6SMY7	Mycbp2	EGVSEDLPVK	lung	—	100.0	None	—
F6SMY7	Mycbp2	GILDAVK	lung	—	100.0	None	—
F6SMY7	Mycbp2	GTTITGTAGTTVGK	lung	—	100.0	None	—
F6SMY7	Mycbp2	HIGWVTSELPGGDNQIIK	lung	—	100.0	None	—
F6SMY7	Mycbp2	HIIGLVPASISEPPPFK	lung	—	100.0	None	—
F6SMY7	Mycbp2	IFATSTEPVLQQELQLK	kidney	—	100.0	None	—
F6SMY7	Mycbp2	IFATSTEPVLQQELQLK	lung	—	100.0	None	—
F6SMY7	Mycbp2	LASIIGVK	lung	—	100.0	None	—
F6SMY7	Mycbp2	LITSQVFGK	lung	—	100.0	None	—
F6SMY7	Mycbp2	NAIAETIIALTK	lung	—	100.0	None	—
F6SMY7	Mycbp2	SEFDGDLQSQLLSK	kidney	—	100.0	None	—
F6SMY7	Mycbp2	SEFDGDLQSQLLSK	lung	—	100.0	None	—
F6SMY7	Mycbp2	SYSVVASEYDK	lung	—	100.0	None	—
F6SMY7	Mycbp2	TSLILNK	lung	—	100.0	None	—
F6SPK0	Ube2j1	DVLLPLK	BrainStem	—	100.0	None	—
F6SPK0	Ube2j1	DVLLPLK	Cerebellum	—	100.0	None	—
F6SPK0	Ube2j1	DVLLPLK	Cerebrum	—	100.0	None	—
F6SPK0	Ube2j1	DVLLPLK	lung	—	100.0	None	—
F6SPK0	Ube2j1	DVLLPLK	Muscle	—	100.0	None	—
F6SPK0	Ube2j1	YGAQNPSGAPLPQPTQPAPK	BrainStem	—	100.0	None	—
F6SPK0	Ube2j1	YGAQNPSGAPLPQPTQPAPK	Cerebellum	—	100.0	None	—
F6SPK0	Ube2j1	YGAQNPSGAPLPQPTQPAPK	Cerebrum	—	100.0	None	—
F6SPK0	Ube2j1	YGAQNPSGAPLPQPTQPAPK	lung	—	100.0	None	—
F6SPK0	Ube2j1	YGAQNPSGAPLPQPTQPAPK	Muscle	—	100.0	None	—
F6T0J8	Cpeb3	FGPLVVDWPHK	Cerebellum	—	100.0	None	—
F6T0J8	Cpeb3	FVQLQHNDIDK	BrainStem	—	100.0	None	—
F6T0J8	Cpeb3	KPFSSNVIAPPK	BrainStem	—	100.0	None	—
F6T0J8	Cpeb3	KPFSSNVIAPPK	Cerebellum	—	100.0	None	—
F6T2S0	Fech	ALADLVHSHIQSNK	Cerebellum	—	100.0	None	—
F6T2S0	Fech	ELNHFPEEK	Cerebellum	—	100.0	None	—

SysQuan Mouse Database

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