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
B2RQ18	Fkbp15	VTEELAAATAQVSHLQLK	Cerebellum	—	100.0	None	—
B2RQ18	Fkbp15	VTEELAAATAQVSHLQLK	Cerebrum	—	100.0	None	—
B2RQ57	Abl2	APDPAITESDSPGVGVAGVAAAPK	Cerebrum	—	100.0	None	—
B2RQ57	Abl2	APDPAITESDSPGVGVAGVAAAPK	kidney	—	100.0	None	—
B2RQ57	Abl2	AVAVLPTTHNHK	Cerebrum	—	100.0	None	—
B2RQ57	Abl2	FSTLAELVHHHSTVADGLVTTLHYPAPK	Cerebrum	—	100.0	None	—
B2RQ57	Abl2	HTPADVQLIGTDSQGNK	Cerebrum	—	100.0	None	—
B2RQ57	Abl2	NGQGWVPSNYITPVNSLEK	Cerebrum	—	100.0	None	—
B2RQ57	Abl2	VPVLISPTLK	Cerebrum	—	100.0	None	—
B2RQ57	Abl2	VPVLISPTLK	lung	—	100.0	None	—
B2RQ68	Luzp1	AIGALSSSQK	BrainStem	—	100.0	None	—
B2RQ68	Luzp1	AIGALSSSQK	Cerebrum	—	100.0	None	—
B2RQ68	Luzp1	AIIKPVIIDK	BrainStem	—	100.0	None	—
B2RQ68	Luzp1	AIIKPVIIDK	Cerebrum	—	100.0	None	—
B2RQ68	Luzp1	AIIKPVIIDK	lung	—	100.0	None	—
B2RQ68	Luzp1	DLNQEIEK	BrainStem	—	100.0	None	—
B2RQ68	Luzp1	DLNQEIEK	Cerebrum	—	100.0	None	—
B2RQ68	Luzp1	EFALSNEHYSLSSK	BrainStem	—	100.0	None	—
B2RQ68	Luzp1	EFALSNEHYSLSSK	Cerebrum	—	100.0	None	—
B2RQ68	Luzp1	EFALSNEHYSLSSK	lung	—	100.0	None	—
B2RQ68	Luzp1	EKPDSDDDLDIESFVTAK	BrainStem	—	100.0	None	—
B2RQ68	Luzp1	EKPDSDDDLDIESFVTAK	Cerebrum	—	100.0	None	—
B2RQ68	Luzp1	EKPDSDDDLDIESFVTAK	lung	—	100.0	None	—
B2RQ68	Luzp1	GAPKPGTESGLK	BrainStem	—	100.0	None	—
B2RQ68	Luzp1	GAPKPGTESGLK	Cerebrum	—	100.0	None	—
B2RQ68	Luzp1	HFESLEEELK	BrainStem	—	100.0	None	—
B2RQ68	Luzp1	HFESLEEELK	Cerebrum	—	100.0	None	—
B2RQ68	Luzp1	HFESLEEELK	lung	—	100.0	None	—
B2RQ68	Luzp1	IEDGISSTLSSK	BrainStem	—	100.0	None	—
B2RQ68	Luzp1	IEDGISSTLSSK	Cerebrum	—	100.0	None	—
B2RQ68	Luzp1	IEDGISSTLSSK	lung	—	100.0	None	—
B2RQ68	Luzp1	IHNPLEHSELPGK	BrainStem	—	100.0	None	—
B2RQ68	Luzp1	IHNPLEHSELPGK	Cerebrum	—	100.0	None	—
B2RQ68	Luzp1	IHNPLEHSELPGK	lung	—	100.0	None	—
B2RQ68	Luzp1	LHPAKPYAEED	BrainStem	—	100.0	None	—
B2RQ68	Luzp1	LHPAKPYAEED	Cerebrum	—	100.0	None	—
B2RQ68	Luzp1	LHPAKPYAEED	lung	—	100.0	None	—
B2RQ68	Luzp1	LVNTTITPEPEPK	BrainStem	—	100.0	None	—
B2RQ68	Luzp1	QASSPVFTNK	BrainStem	—	100.0	None	—
B2RQ68	Luzp1	QASSPVFTNK	Cerebrum	—	100.0	None	—
B2RQ68	Luzp1	SLASQLEEIK	BrainStem	—	100.0	None	—
B2RQ68	Luzp1	SLASQLEEIK	Cerebrum	—	100.0	None	—
B2RQ68	Luzp1	SLASQLEEIK	lung	—	100.0	None	—
B2RQ68	Luzp1	SQENILQGFSLPNK	BrainStem	—	100.0	None	—
B2RQ68	Luzp1	SSILIKPSESVEK	BrainStem	—	100.0	None	—
B2RQ68	Luzp1	SSILIKPSESVEK	Cerebrum	—	100.0	None	—
B2RQ68	Luzp1	SSILIKPSESVEK	lung	—	100.0	None	—
B2RQ68	Luzp1	TEQSLVSELEK	BrainStem	—	100.0	None	—
B2RQ68	Luzp1	TEQSLVSELEK	Cerebrum	—	100.0	None	—
B2RQ68	Luzp1	TEQSLVSELEK	lung	—	100.0	None	—

SysQuan Mouse Database

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