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
B2RX12	Abcc3	LLEAWQK	kidney	—	100.0	None	—
B2RX12	Abcc3	LLEAWQK	LargeIntestines	—	100.0	None	—
B2RX12	Abcc3	LLEAWQK	liver	—	100.0	None	—
B2RX12	Abcc3	LLEAWQK	lung	—	100.0	None	—
B2RX12	Abcc3	LLHEALLHNK	kidney	—	100.0	None	—
B2RX12	Abcc3	LLHEALLHNK	LargeIntestines	—	100.0	None	—
B2RX12	Abcc3	LLHEALLHNK	liver	—	100.0	None	—
B2RX12	Abcc3	LLHEALLHNK	lung	—	100.0	None	—
B2RX12	Abcc3	LSVYWDYAK	LargeIntestines	—	100.0	None	—
B2RX12	Abcc3	LYAWEPSFLEQVK	liver	—	100.0	None	—
B2RX12	Abcc3	LYAWEPSFLEQVK	lung	—	100.0	None	—
B2RX12	Abcc3	NVTVHVQGGEK	liver	—	100.0	None	—
B2RX12	Abcc3	NVTVHVQGGEK	lung	—	100.0	None	—
B2RX12	Abcc3	NVTVHVQGGEK	SmallIntestines	—	100.0	None	—
B2RX12	Abcc3	YRPGLELVLK	liver	—	100.0	None	—
B2RX12	Abcc3	YRPGLELVLK	lung	—	100.0	None	—
B2RX14	Tut4	EQILIGLEK	Cerebellum	—	100.0	None	—
B2RX14	Tut4	EQILIGLEK	Cerebrum	—	100.0	None	—
B2RX14	Tut4	EQILIGLEK	lung	—	100.0	None	—
B2RX14	Tut4	IAIEDPFSVK	kidney	—	100.0	None	—
B2RX14	Tut4	IAIEDPFSVK	liver	—	100.0	None	—
B2RX14	Tut4	SLPSPSSAHLAALSVAVVELAK	liver	—	100.0	None	—
B2RX14	Tut4	SPLEPENVPSLLLK	Cerebellum	—	100.0	None	—
B2RX14	Tut4	SPLEPENVPSLLLK	Cerebrum	—	100.0	None	—
B2RX14	Tut4	SPLEPENVPSLLLK	lung	—	100.0	None	—
B2RX88	Cspp1	ADSLDEFIEEQK	lung	—	100.0	None	—
B2RX88	Cspp1	AVVSIDQNLATSNAENLEDSANK	lung	—	100.0	None	—
B2RX88	Cspp1	GNTFGEPLSELQIK	lung	—	100.0	None	—
B2RX88	Cspp1	GYVDGDDVPEEPNTQISAAENK	Spermatozoa	—	100.0	None	—
B2RXA1	Plcxd2	IPAPWANTTSVQK	BrainStem	—	100.0	None	—
B2RXA1	Plcxd2	IPAPWANTTSVQK	Cerebrum	—	100.0	None	—
B2RXA1	Plcxd2	NLPAILDWVK	BrainStem	—	100.0	None	—
B2RXA1	Plcxd2	NLPAILDWVK	Cerebellum	—	100.0	None	—
B2RXA1	Plcxd2	NLPAILDWVK	Cerebrum	—	100.0	None	—
B2RXA1	Plcxd2	NLPAILDWVK	liver	—	100.0	None	—
B2RXC1	Trappc11	AGILAIQLK	BrainStem	—	100.0	None	—
B2RXC1	Trappc11	AGILAIQLK	Cerebellum	—	100.0	None	—
B2RXC1	Trappc11	AGILAIQLK	Cerebrum	—	100.0	None	—
B2RXC1	Trappc11	AGILAIQLK	Heart	—	100.0	None	—
B2RXC1	Trappc11	AGILAIQLK	kidney	—	100.0	None	—
B2RXC1	Trappc11	AGILAIQLK	liver	—	100.0	None	—
B2RXC1	Trappc11	AGILAIQLK	lung	—	100.0	None	—
B2RXC1	Trappc11	AGILAIQLK	Muscle	—	100.0	None	—
B2RXC1	Trappc11	AHETNILEIK	BrainStem	—	100.0	None	—
B2RXC1	Trappc11	AHETNILEIK	Cerebellum	—	100.0	None	—
B2RXC1	Trappc11	AHETNILEIK	Cerebrum	—	100.0	None	—
B2RXC1	Trappc11	AHETNILEIK	lung	—	100.0	None	—
B2RXC1	Trappc11	ASEVLENLTQGK	BrainStem	—	100.0	None	—
B2RXC1	Trappc11	ASEVLENLTQGK	kidney	—	100.0	None	—
B2RXC1	Trappc11	ASEVLENLTQGK	lung	—	100.0	None	—

SysQuan Mouse Database

Cart (0)