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
A0A571BEC9	Plin4	GAAQGGLDTTK	Heart	—	100.0	None	—
A0A571BEC9	Plin4	GAAQGGLDTTK	kidney	—	100.0	None	—
A0A571BEC9	Plin4	GAAQGGLDTTK	lung	—	100.0	None	—
A0A571BEC9	Plin4	GATQGGLDTTK	Heart	—	100.0	None	—
A0A571BEC9	Plin4	GSAQGGLDTTK	Heart	—	100.0	None	—
A0A571BEC9	Plin4	GTIQGGLDTTK	liver	—	100.0	None	—
A0A571BEC9	Plin4	GTVQTSLDTSK	lung	—	100.0	None	—
A0A571BEC9	Plin4	GTVQTSLDTSK	LymphNodes	—	100.0	None	—
A0A571BEC9	Plin4	GTVQTSLDTSK	Muscle	—	100.0	None	—
A0A571BEC9	Plin4	GVVQGGLDTTK	kidney	—	100.0	None	—
A0A571BEC9	Plin4	GVVQGGLDTTK	lung	—	100.0	None	—
A0A571BEC9	Plin4	SVLIGTK	Heart	—	100.0	None	—
A0A571BEC9	Plin4	SVLIGTK	lung	—	100.0	None	—
A0A571BEC9	Plin4	TVLIGTK	Heart	—	100.0	None	—
A0A571BED8	Rap1gap2	DDYIPYPSIDEVVEK	BrainStem	—	100.0	None	—
A0A571BED8	Rap1gap2	EDVPAFGPPLPSPPVFQK	BrainStem	—	100.0	None	—
A0A571BED8	Rap1gap2	EDVPAFGPPLPSPPVFQK	Cerebellum	—	100.0	None	—
A0A571BED8	Rap1gap2	FNPVLYPK	BrainStem	—	100.0	None	—
A0A571BED8	Rap1gap2	FNPVLYPK	Cerebellum	—	100.0	None	—
A0A571BED8	Rap1gap2	LEEQRPGPQK	BrainStem	—	100.0	None	—
A0A571BED8	Rap1gap2	LEEQRPGPQK	Cerebellum	—	100.0	None	—
A0A571BED8	Rap1gap2	LPSVPQIAK	BrainStem	—	100.0	None	—
A0A571BED8	Rap1gap2	LPSVPQIAK	Cerebellum	—	100.0	None	—
A0A571BED8	Rap1gap2	QTLEEELFGNNEESPAFK	BrainStem	—	100.0	None	—
A0A571BED8	Rap1gap2	TTFSPPVAAATAK	BrainStem	—	100.0	None	—
A0A571BED8	Rap1gap2	TTFSPPVAAATAK	Cerebellum	—	100.0	None	—
A0A571BEF4	Sh3d19	AFEGQTNTEIPGLPK	liver	—	100.0	None	—
A0A571BEF4	Sh3d19	AFEGQTNTEIPGLPK	lung	—	100.0	None	—
A0A571BEF4	Sh3d19	ALHSFTAETSEDLPFK	liver	—	100.0	None	—
A0A571BEF4	Sh3d19	ALHSFTAETSEDLPFK	lung	—	100.0	None	—
A0A571BEF4	Sh3d19	ALYDFLGENEDELSFK	Cerebrum	—	100.0	None	—
A0A571BEF4	Sh3d19	ALYDFLGENEDELSFK	liver	—	100.0	None	—
A0A571BEF4	Sh3d19	EGLTPYSSPQEAGITPVTKPELPK	liver	—	100.0	None	—
A0A571BEF4	Sh3d19	EGLTPYSSPQEAGITPVTKPELPK	lung	—	100.0	None	—
A0A571BEF4	Sh3d19	NQTGVFPANYVK	Cerebrum	—	100.0	None	—
A0A571BEF4	Sh3d19	NQTGVFPANYVK	liver	—	100.0	None	—
A0A571BEF4	Sh3d19	SGIFPLNFVELVGDHPTSGANILSTK	liver	—	100.0	None	—
A0A571BEF4	Sh3d19	SLGEGLPSNPPVPAPQSK	liver	—	100.0	None	—
A0A571BEF4	Sh3d19	SLGEGLPSNPPVPAPQSK	lung	—	100.0	None	—
A0A571BEF4	Sh3d19	VIPVWRPPPK	lung	—	100.0	None	—
A0A571BEI2	Aak1	EAFSGPAAGKPFHPQALSK	BrainStem	—	100.0	None	—
A0A571BEI2	Aak1	EAFSGPAAGKPFHPQALSK	Cerebellum	—	100.0	None	—
A0A571BEI2	Aak1	EAFSGPAAGKPFHPQALSK	Cerebrum	—	100.0	None	—
A0A571BEI2	Aak1	EAFSGPAAGKPFHPQALSK	Heart	—	100.0	None	—
A0A571BEI2	Aak1	EAFSGPAAGKPFHPQALSK	kidney	—	100.0	None	—
A0A571BEI2	Aak1	EAFSGPAAGKPFHPQALSK	liver	—	100.0	None	—
A0A571BEI2	Aak1	EAFSGPAAGKPFHPQALSK	lung	—	100.0	None	—
A0A571BEI2	Aak1	HYSPEDELSAEAQPIAAYK	BrainStem	—	100.0	None	—
A0A571BEI2	Aak1	HYSPEDELSAEAQPIAAYK	Cerebellum	—	100.0	None	—
A0A571BEI2	Aak1	HYSPEDELSAEAQPIAAYK	Cerebrum	—	100.0	None	—

SysQuan Mouse Database

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