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
E9QAT0	Fmr1	ENTHFSQPNSTK	Cerebrum	—	100.0	None	—
E9QAT0	Fmr1	ENTHFSQPNSTK	lung	—	100.0	None	—
E9QAT0	Fmr1	FPPPVGYNK	Cerebrum	—	100.0	None	—
E9QAT0	Fmr1	VLVVSSIVAGGPQKPEPK	BrainStem	—	100.0	None	—
E9QAT0	Fmr1	VLVVSSIVAGGPQKPEPK	Cerebellum	—	100.0	None	—
E9QAT0	Fmr1	VLVVSSIVAGGPQKPEPK	Cerebrum	—	100.0	None	—
E9QAT0	Fmr1	VLVVSSIVAGGPQKPEPK	kidney	—	100.0	None	—
E9QAT0	Fmr1	VLVVSSIVAGGPQKPEPK	lung	—	100.0	None	—
E9QAT4	Sec16a	APSLTSDSEGK	BrainStem	—	100.0	None	—
E9QAT4	Sec16a	APSLTSDSEGK	Cerebellum	—	100.0	None	—
E9QAT4	Sec16a	APSLTSDSEGK	Cerebrum	—	100.0	None	—
E9QAT4	Sec16a	APSLTSDSEGK	liver	—	100.0	None	—
E9QAT4	Sec16a	APSLTSDSEGK	Pancreas	—	100.0	None	—
E9QAT4	Sec16a	DHYAYSDRPEK	lung	—	100.0	None	—
E9QAT4	Sec16a	DHYAYSDRPEK	Pancreas	—	100.0	None	—
E9QAT4	Sec16a	EKPEEESFVEPAWLVQLQHVER	BrainStem	—	100.0	None	—
E9QAT4	Sec16a	EKPEEESFVEPAWLVQLQHVER	Cerebellum	—	100.0	None	—
E9QAT4	Sec16a	EKPEEESFVEPAWLVQLQHVER	Heart	—	100.0	None	—
E9QAT4	Sec16a	EKPEEESFVEPAWLVQLQHVER	kidney	—	100.0	None	—
E9QAT4	Sec16a	EKPEEESFVEPAWLVQLQHVER	liver	—	100.0	None	—
E9QAT4	Sec16a	EKPEEESFVEPAWLVQLQHVER	lung	—	100.0	None	—
E9QAT4	Sec16a	EKPEEESFVEPAWLVQLQHVER	Muscle	—	100.0	None	—
E9QAT4	Sec16a	EKPEEESFVEPAWLVQLQHVER	Pancreas	—	100.0	None	—
E9QAT4	Sec16a	EKPEEESFVEPAWLVQLQHVER	SalivaryGland	—	100.0	None	—
E9QAT4	Sec16a	ESASLLWK	kidney	—	100.0	None	—
E9QAT4	Sec16a	ESASLLWK	Muscle	—	100.0	None	—
E9QAT4	Sec16a	ESASLLWK	Trachea	—	100.0	None	—
E9QAT4	Sec16a	FGPGGQLLK	Heart	—	100.0	None	—
E9QAT4	Sec16a	FGPGGQLLK	SalivaryGland	—	100.0	None	—
E9QAT4	Sec16a	LEDDTSGSFFK	Cerebrum	—	100.0	None	—
E9QAT4	Sec16a	LFDPQLK	BrainStem	—	100.0	None	—
E9QAT4	Sec16a	LFDPQLK	Cerebrum	—	100.0	None	—
E9QAT4	Sec16a	LFDPQLK	kidney	—	100.0	None	—
E9QAT4	Sec16a	LFDPQLK	lung	—	100.0	None	—
E9QAT4	Sec16a	LVLIGSNHSLPFLK	BrainStem	—	100.0	None	—
E9QAT4	Sec16a	LVLIGSNHSLPFLK	Cerebellum	—	100.0	None	—
E9QAT4	Sec16a	LVLIGSNHSLPFLK	Cerebrum	—	100.0	None	—
E9QAT4	Sec16a	LVLIGSNHSLPFLK	Heart	—	100.0	None	—
E9QAT4	Sec16a	LVLIGSNHSLPFLK	kidney	—	100.0	None	—
E9QAT4	Sec16a	LVLIGSNHSLPFLK	liver	—	100.0	None	—
E9QAT4	Sec16a	LVLIGSNHSLPFLK	lung	—	100.0	None	—
E9QAT4	Sec16a	LVLIGSNHSLPFLK	Muscle	—	100.0	None	—
E9QAT4	Sec16a	LVLIGSNHSLPFLK	SalivaryGland	—	100.0	None	—
E9QAT4	Sec16a	NGLWGHALLLASK	BrainStem	—	100.0	None	—
E9QAT4	Sec16a	NGLWGHALLLASK	Cerebellum	—	100.0	None	—
E9QAT4	Sec16a	NGLWGHALLLASK	Cerebrum	—	100.0	None	—
E9QAT4	Sec16a	NGLWGHALLLASK	kidney	—	100.0	None	—
E9QAT4	Sec16a	NGLWGHALLLASK	liver	—	100.0	None	—
E9QAT4	Sec16a	QGSVPPLQNQDPPGASENLENPPK	liver	—	100.0	None	—
E9QAT4	Sec16a	QGSVPPLQNQDPPGASENLENPPK	lung	—	100.0	None	—

SysQuan Mouse Database

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