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
D3YYY8	Arhgef26	WITALGHSSGK	liver	—	100.0	None	—
D3YYY8	Arhgef26	WITALGHSSGK	lung	—	100.0	None	—
D3YZ00	Nfix	SITSPPSTSSTK	lung	—	100.0	None	—
D3YZ00	Nfix	SPAAGSSQSSGWPNDVDAGPASLK	lung	—	100.0	None	—
D3YZ54	Hacl1	PSTIELIPFIIEK	liver	—	100.0	None	—
D3YZ54	Hacl1	VIAQALK	liver	—	100.0	None	—
D3YZ62	Myo5a	AASELYTK	Cerebellum	—	100.0	None	—
D3YZ62	Myo5a	AGQVAYLEK	BrainStem	—	100.0	None	—
D3YZ62	Myo5a	AGQVAYLEK	Cerebellum	—	100.0	None	—
D3YZ62	Myo5a	DTVFEEQIK	BrainStem	—	100.0	None	—
D3YZ62	Myo5a	DTVFEEQIK	Cerebellum	—	100.0	None	—
D3YZ62	Myo5a	ETLEPLIQAAQLLQVK	BrainStem	—	100.0	None	—
D3YZ62	Myo5a	ETLEPLIQAAQLLQVK	Cerebellum	—	100.0	None	—
D3YZ62	Myo5a	ETLEPLIQAAQLLQVK	Cerebrum	—	100.0	None	—
D3YZ62	Myo5a	FPFTFDEK	BrainStem	—	100.0	None	—
D3YZ62	Myo5a	FPFTFDEK	Cerebellum	—	100.0	None	—
D3YZ62	Myo5a	FPFTFDEK	Cerebrum	—	100.0	None	—
D3YZ62	Myo5a	FPFTFDEK	kidney	—	100.0	None	—
D3YZ62	Myo5a	GAELEYESLK	BrainStem	—	100.0	None	—
D3YZ62	Myo5a	GAELEYESLK	Cerebellum	—	100.0	None	—
D3YZ62	Myo5a	GTDDTWAQK	BrainStem	—	100.0	None	—
D3YZ62	Myo5a	GTDDTWAQK	Cerebellum	—	100.0	None	—
D3YZ62	Myo5a	HADYLNDDQK	BrainStem	—	100.0	None	—
D3YZ62	Myo5a	HADYLNDDQK	Cerebellum	—	100.0	None	—
D3YZ62	Myo5a	LATATETYIKPISK	BrainStem	—	100.0	None	—
D3YZ62	Myo5a	LATATETYIKPISK	Cerebellum	—	100.0	None	—
D3YZ62	Myo5a	LATATETYIKPISK	Cerebrum	—	100.0	None	—
D3YZ62	Myo5a	LFNWIVDHVNQALHSAVK	Cerebellum	—	100.0	None	—
D3YZ62	Myo5a	LFNWIVDHVNQALHSAVK	Cerebrum	—	100.0	None	—
D3YZ62	Myo5a	LGNADSFHYTK	BrainStem	—	100.0	None	—
D3YZ62	Myo5a	LGNADSFHYTK	Cerebellum	—	100.0	None	—
D3YZ62	Myo5a	LGNADSFHYTK	Cerebrum	—	100.0	None	—
D3YZ62	Myo5a	LLESQLQSQK	BrainStem	—	100.0	None	—
D3YZ62	Myo5a	LLESQLQSQK	Cerebrum	—	100.0	None	—
D3YZ62	Myo5a	LLESQLQSQK	kidney	—	100.0	None	—
D3YZ62	Myo5a	LQLSEEEAK	BrainStem	—	100.0	None	—
D3YZ62	Myo5a	LTNLEGVYNSETEK	BrainStem	—	100.0	None	—
D3YZ62	Myo5a	LTNLEGVYNSETEK	Cerebellum	—	100.0	None	—
D3YZ62	Myo5a	LYNTHLNK	Cerebrum	—	100.0	None	—
D3YZ62	Myo5a	NLILELKPR	BrainStem	—	100.0	None	—
D3YZ62	Myo5a	NLILELKPR	Cerebellum	—	100.0	None	—
D3YZ62	Myo5a	NLILELKPR	Cerebrum	—	100.0	None	—
D3YZ62	Myo5a	NLILELKPR	kidney	—	100.0	None	—
D3YZ62	Myo5a	NQSIIVSGESGAGK	BrainStem	—	100.0	None	—
D3YZ62	Myo5a	NQSIIVSGESGAGK	Cerebellum	—	100.0	None	—
D3YZ62	Myo5a	NQSIIVSGESGAGK	Cerebrum	—	100.0	None	—
D3YZ62	Myo5a	QETDQLVSNLK	BrainStem	—	100.0	None	—
D3YZ62	Myo5a	QETDQLVSNLK	Cerebellum	—	100.0	None	—
D3YZ62	Myo5a	QETDQLVSNLK	Cerebrum	—	100.0	None	—
D3YZ62	Myo5a	SLLTSTINSIK	BrainStem	—	100.0	None	—

SysQuan Mouse Database

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