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
A2RRK3	Slk	QTLEALNYLHDNK	Cerebrum	—	100.0	None	—
A2RRK3	Slk	QTLEALNYLHDNK	MockWholeBrain	—	100.0	None	—
A2RRK3	Slk	QYDQEIENLEK	MockWholeBrain	—	100.0	None	—
A2RRK3	Slk	SSEVGTDEALDDTQK	Cerebrum	—	100.0	None	—
A2RRK3	Slk	WTTSQLLQHPFVTVDSNKPVR	Cerebrum	—	100.0	None	—
A2RRK3	Slk	WTTSQLLQHPFVTVDSNKPVR	MockWholeBrain	—	100.0	None	—
A2RSJ4	Bltp3b	AEDFLPEAASLSENPESSK	Cerebellum	—	100.0	None	—
A2RSJ4	Bltp3b	AEDFLPEAASLSENPESSK	Cerebrum	—	100.0	None	—
A2RSJ4	Bltp3b	AEDFLPEAASLSENPESSK	MockWholeBrain	—	100.0	None	—
A2RSJ4	Bltp3b	APNGPSPIATASGQSEYGFAEK	Cerebellum	—	100.0	None	—
A2RSJ4	Bltp3b	APNGPSPIATASGQSEYGFAEK	Cerebrum	—	100.0	None	—
A2RSJ4	Bltp3b	DSHLFNTGTDFK	BrainStem	—	100.0	None	—
A2RSJ4	Bltp3b	DSHLFNTGTDFK	Cerebellum	—	100.0	None	—
A2RSJ4	Bltp3b	DSHLFNTGTDFK	Cerebrum	—	100.0	None	—
A2RSJ4	Bltp3b	DSHLFNTGTDFK	MockWholeBrain	—	100.0	None	—
A2RSJ4	Bltp3b	FESGPGAVVHSLLAEK	BrainStem	—	100.0	None	—
A2RSJ4	Bltp3b	FESGPGAVVHSLLAEK	Cerebellum	—	100.0	None	—
A2RSJ4	Bltp3b	FESGPGAVVHSLLAEK	Cerebrum	—	100.0	None	—
A2RSJ4	Bltp3b	FVIPSEVK	BrainStem	—	100.0	None	—
A2RSJ4	Bltp3b	FVIPSEVK	Cerebellum	—	100.0	None	—
A2RSJ4	Bltp3b	FVIPSEVK	Cerebrum	—	100.0	None	—
A2RSJ4	Bltp3b	GEVLTFK	BrainStem	—	100.0	None	—
A2RSJ4	Bltp3b	GEVLTFK	Cerebrum	—	100.0	None	—
A2RSJ4	Bltp3b	GTSFLDYLSDK	BrainStem	—	100.0	None	—
A2RSJ4	Bltp3b	GTSFLDYLSDK	Cerebellum	—	100.0	None	—
A2RSJ4	Bltp3b	GTSFLDYLSDK	MockWholeBrain	—	100.0	None	—
A2RSJ4	Bltp3b	HYLGNRPVGSDQK	BrainStem	—	100.0	None	—
A2RSJ4	Bltp3b	HYLGNRPVGSDQK	Cerebellum	—	100.0	None	—
A2RSJ4	Bltp3b	HYLGNRPVGSDQK	Cerebrum	—	100.0	None	—
A2RSJ4	Bltp3b	HYLGNRPVGSDQK	MockWholeBrain	—	100.0	None	—
A2RSJ4	Bltp3b	INLSTLK	Cerebellum	—	100.0	None	—
A2RSJ4	Bltp3b	INLSTLK	Cerebrum	—	100.0	None	—
A2RSJ4	Bltp3b	ISEDESSGLSHK	BrainStem	—	100.0	None	—
A2RSJ4	Bltp3b	ISEDESSGLSHK	Cerebellum	—	100.0	None	—
A2RSJ4	Bltp3b	ISEDESSGLSHK	Cerebrum	—	100.0	None	—
A2RSJ4	Bltp3b	ISEDESSGLSHK	MockWholeBrain	—	100.0	None	—
A2RSJ4	Bltp3b	LFNDFDVK	BrainStem	—	100.0	None	—
A2RSJ4	Bltp3b	LFNDFDVK	Cerebellum	—	100.0	None	—
A2RSJ4	Bltp3b	LFNDFDVK	Cerebrum	—	100.0	None	—
A2RSJ4	Bltp3b	LFNDFDVK	MockWholeBrain	—	100.0	None	—
A2RSJ4	Bltp3b	LSLDDDGNHNPPSNPVTGK	BrainStem	—	100.0	None	—
A2RSJ4	Bltp3b	LSLDDDGNHNPPSNPVTGK	Cerebellum	—	100.0	None	—
A2RSJ4	Bltp3b	LSLDDDGNHNPPSNPVTGK	Cerebrum	—	100.0	None	—
A2RSJ4	Bltp3b	LSLDDDGNHNPPSNPVTGK	MockWholeBrain	—	100.0	None	—
A2RSJ4	Bltp3b	SLSEAIEK	Cerebrum	—	100.0	None	—
A2RSJ4	Bltp3b	TPSVLPQPSK	BrainStem	—	100.0	None	—
A2RSJ4	Bltp3b	TPSVLPQPSK	Cerebrum	—	100.0	None	—
A2RSJ4	Bltp3b	TPSVLPQPSK	MockWholeBrain	—	100.0	None	—
A2RSQ0	Dennd5b	AVAYFETTDQILDNEGDVLIQKPSSK	BrainStem	—	100.0	None	—
A2RSQ0	Dennd5b	FLFQLHK	BrainStem	—	100.0	None	—

SysQuan Mouse Database

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