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
B1ARU4	Macf1	DQIIELDQTGNQLK	liver	—	100.0	None	—
B1ARU4	Macf1	DQVDPLQVK	BrainStem	—	100.0	None	—
B1ARU4	Macf1	DQVDPLQVK	Cerebellum	—	100.0	None	—
B1ARU4	Macf1	DQVDPLQVK	Cerebrum	—	100.0	None	—
B1ARU4	Macf1	DQVDPLQVK	Heart	—	100.0	None	—
B1ARU4	Macf1	DQVDPLQVK	lung	—	100.0	None	—
B1ARU4	Macf1	DTQDIVHDLESPGIDPSIIK	BrainStem	—	100.0	None	—
B1ARU4	Macf1	DTQDIVHDLESPGIDPSIIK	Cerebellum	—	100.0	None	—
B1ARU4	Macf1	DTQDIVHDLESPGIDPSIIK	Cerebrum	—	100.0	None	—
B1ARU4	Macf1	DTQDIVHDLESPGIDPSIIK	Heart	—	100.0	None	—
B1ARU4	Macf1	DTQDIVHDLESPGIDPSIIK	liver	—	100.0	None	—
B1ARU4	Macf1	DTQDIVHDLESPGIDPSIIK	lung	—	100.0	None	—
B1ARU4	Macf1	DVVQGHLQQVQQEVQVK	BrainStem	—	100.0	None	—
B1ARU4	Macf1	DVVQGHLQQVQQEVQVK	Cerebellum	—	100.0	None	—
B1ARU4	Macf1	DVVQGHLQQVQQEVQVK	Heart	—	100.0	None	—
B1ARU4	Macf1	EAAVLSEEELDQEVTIGDEPDSFVK	Heart	—	100.0	None	—
B1ARU4	Macf1	EAAVLSEEELDQEVTIGDEPDSFVK	lung	—	100.0	None	—
B1ARU4	Macf1	EALAGLLK	BrainStem	—	100.0	None	—
B1ARU4	Macf1	EALAGLLK	Cerebellum	—	100.0	None	—
B1ARU4	Macf1	EALAGLLK	Heart	—	100.0	None	—
B1ARU4	Macf1	EALAGLLK	kidney	—	100.0	None	—
B1ARU4	Macf1	EALAGLLK	liver	—	100.0	None	—
B1ARU4	Macf1	EALAGLLK	lung	—	100.0	None	—
B1ARU4	Macf1	EALSFSEAIK	Heart	—	100.0	None	—
B1ARU4	Macf1	EALSFSEAIK	liver	—	100.0	None	—
B1ARU4	Macf1	EASSVLQWLESK	BrainStem	—	100.0	None	—
B1ARU4	Macf1	EASSVLQWLESK	Cerebellum	—	100.0	None	—
B1ARU4	Macf1	EASSVLQWLESK	Heart	—	100.0	None	—
B1ARU4	Macf1	EASSVLQWLESK	liver	—	100.0	None	—
B1ARU4	Macf1	EATISTLETEGISYLDSSDIK	BrainStem	—	100.0	None	—
B1ARU4	Macf1	EATISTLETEGISYLDSSDIK	Cerebellum	—	100.0	None	—
B1ARU4	Macf1	EATISTLETEGISYLDSSDIK	Heart	—	100.0	None	—
B1ARU4	Macf1	EATISTLETEGISYLDSSDIK	kidney	—	100.0	None	—
B1ARU4	Macf1	EATISTLETEGISYLDSSDIK	lung	—	100.0	None	—
B1ARU4	Macf1	EATISTLETEGISYLDSSDIK	Muscle	—	100.0	None	—
B1ARU4	Macf1	EAVAAGLLDK	lung	—	100.0	None	—
B1ARU4	Macf1	EEIYNQLLDK	Cerebellum	—	100.0	None	—
B1ARU4	Macf1	EEIYNQLLDK	lung	—	100.0	None	—
B1ARU4	Macf1	EFQESFK	BrainStem	—	100.0	None	—
B1ARU4	Macf1	EFQESFK	Cerebellum	—	100.0	None	—
B1ARU4	Macf1	EFQESFK	kidney	—	100.0	None	—
B1ARU4	Macf1	EFQESFK	lung	—	100.0	None	—
B1ARU4	Macf1	EIQEIQDFSGNLGDFIYGQK	Heart	—	100.0	None	—
B1ARU4	Macf1	EIQEIQDFSGNLGDFIYGQK	lung	—	100.0	None	—
B1ARU4	Macf1	ELEALNK	BrainStem	—	100.0	None	—
B1ARU4	Macf1	ELEALNK	Cerebellum	—	100.0	None	—
B1ARU4	Macf1	ELEALNK	Cerebrum	—	100.0	None	—
B1ARU4	Macf1	ELLSESSK	lung	—	100.0	None	—
B1ARU4	Macf1	ELNPEEGK	Cerebellum	—	100.0	None	—
B1ARU4	Macf1	ELNPEEGK	lung	—	100.0	None	—

SysQuan Mouse Database

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