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
F7D3W5	Gm45837	DALSAVLPK	BrainStem	—	100.0	None	—
F7D3W5	Gm45837	DALSAVLPK	Cerebellum	—	100.0	None	—
F7D3W5	Gm45837	DALSAVLPK	Heart	—	100.0	None	—
F7D3W5	Gm45837	DALSAVLPK	kidney	—	100.0	None	—
F7D3W5	Gm45837	DALSAVLPK	liver	—	100.0	None	—
F7D3W5	Gm45837	DALSAVLPK	lung	—	100.0	None	—
F7D3W5	Gm45837	EFFSQGDLEK	Cerebellum	—	100.0	None	—
F7D3W5	Gm45837	EFFSQGDLEK	Cerebrum	—	100.0	None	—
F7D3W5	Gm45837	EFFSQGDLEK	liver	—	100.0	None	—
F7D3W5	Gm45837	EFFSQGDLEK	Muscle	—	100.0	None	—
F7D3W5	Gm45837	GTNNSFQVASK	Cerebellum	—	100.0	None	—
F7D3W5	Gm45837	GTNNSFQVASK	liver	—	100.0	None	—
F7D3W5	Gm45837	IAELIYK	BrainStem	—	100.0	None	—
F7D3W5	Gm45837	IAELIYK	Cerebellum	—	100.0	None	—
F7D3W5	Gm45837	IAELIYK	Cerebrum	—	100.0	None	—
F7D3W5	Gm45837	IAELIYK	kidney	—	100.0	None	—
F7D3W5	Gm45837	IAELIYK	liver	—	100.0	None	—
F7D3W5	Gm45837	INGPWFSK	BrainStem	—	100.0	None	—
F7D3W5	Gm45837	NENQEVIGVAELVNK	BrainStem	—	100.0	None	—
F7D3W5	Gm45837	NENQEVIGVAELVNK	Cerebellum	—	100.0	None	—
F7D3W5	Gm45837	NENQEVIGVAELVNK	Heart	—	100.0	None	—
F7D3W5	Gm45837	NENQEVIGVAELVNK	kidney	—	100.0	None	—
F7D3W5	Gm45837	RPEAVQNTSVDASEDQK	Cerebrum	—	100.0	None	—
F7D4H5	Phactr2	ASIANSDGPPAGSQTPPFK	kidney	—	100.0	None	—
F7D4H5	Phactr2	GELSDTGIESLTPEETVAGAEEQATSK	kidney	—	100.0	None	—
F7D4H5	Phactr2	GELSDTGIESLTPEETVAGAEEQATSK	lung	—	100.0	None	—
F7D4H5	Phactr2	LSPSTTTSDTPSLK	kidney	—	100.0	None	—
F7D4H5	Phactr2	LSPSTTTSDTPSLK	lung	—	100.0	None	—
F7D7A9	Pkib	NALPDIQSSLATSGSSDLPLK	Cerebellum	—	100.0	None	—
F7DF70	Phkb	VVDSLAPSITNVLVQGK	liver	—	100.0	None	—
F8SLP5	Pex5l	LSSDEDLEIIVDQK	Cerebrum	—	100.0	None	—
F8SLP5	Pex5l	SDLTLALGK	BrainStem	—	100.0	None	—
F8SLP8	Pex5l	EESAEEKPLLTVTSQLVNEQQESR	BrainStem	—	100.0	None	—
F8SLP8	Pex5l	GPETSSLDLDIQTQLEK	Cerebellum	—	100.0	None	—
F8SLP8	Pex5l	GYYFHTENPFK	Cerebrum	—	100.0	None	—
F8SLP8	Pex5l	NWISENQEAQNQVTVSASEK	Cerebrum	—	100.0	None	—
F8VPK0	Skic3	AAELEPEQLLAWQGLASLYEK	BrainStem	—	100.0	None	—
F8VPK0	Skic3	AAELEPEQLLAWQGLASLYEK	kidney	—	100.0	None	—
F8VPK0	Skic3	AAELEPEQLLAWQGLASLYEK	liver	—	100.0	None	—
F8VPK0	Skic3	AAELEPEQLLAWQGLASLYEK	Muscle	—	100.0	None	—
F8VPK0	Skic3	AAELEPEQLLAWQGLASLYEK	Pancreas	—	100.0	None	—
F8VPK0	Skic3	ALTHFLK	BrainStem	—	100.0	None	—
F8VPK0	Skic3	ALTHFLK	Cerebellum	—	100.0	None	—
F8VPK0	Skic3	ALTHFLK	Cerebrum	—	100.0	None	—
F8VPK0	Skic3	ALTHFLK	kidney	—	100.0	None	—
F8VPK0	Skic3	ALTHFLK	liver	—	100.0	None	—
F8VPK0	Skic3	ALTHFLK	lung	—	100.0	None	—
F8VPK0	Skic3	ASELNPDSTYSVFK	Cerebellum	—	100.0	None	—
F8VPK0	Skic3	ASELNPDSTYSVFK	Cerebrum	—	100.0	None	—
F8VPK0	Skic3	ASELNPDSTYSVFK	Muscle	—	100.0	None	—

SysQuan Mouse Database

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