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
A0A0N4SV80	Zfp638	ETLSNETVSSNVIDYGHASK	Cerebrum	—	100.0	None	—
A0A0N4SV80	Zfp638	ETLSNETVSSNVIDYGHASK	MockWholeBrain	—	100.0	None	—
A0A0N4SV80	Zfp638	IYDPEIPTDEVK	BrainStem	—	100.0	None	—
A0A0N4SV80	Zfp638	IYDPEIPTDEVK	Cerebellum	—	100.0	None	—
A0A0N4SV80	Zfp638	IYDPEIPTDEVK	Cerebrum	—	100.0	None	—
A0A0N4SV80	Zfp638	LDFPEAQQK	BrainStem	—	100.0	None	—
A0A0N4SV80	Zfp638	LDFPEAQQK	Cerebrum	—	100.0	None	—
A0A0N4SV80	Zfp638	LDFPEAQQK	MockWholeBrain	—	100.0	None	—
A0A0N4SV80	Zfp638	LDSFSQVGPGSETVTQK	BrainStem	—	100.0	None	—
A0A0N4SV80	Zfp638	LDSFSQVGPGSETVTQK	Cerebrum	—	100.0	None	—
A0A0N4SV80	Zfp638	LVTVDEIGEVEESADITFATLNAK	BrainStem	—	100.0	None	—
A0A0N4SV80	Zfp638	QSSVTQVTEQSPK	BrainStem	—	100.0	None	—
A0A0N4SV80	Zfp638	QSSVTQVTEQSPK	Cerebellum	—	100.0	None	—
A0A0N4SV80	Zfp638	QSSVTQVTEQSPK	Cerebrum	—	100.0	None	—
A0A0N4SV80	Zfp638	QSSVTQVTEQSPK	MockWholeBrain	—	100.0	None	—
A0A0N4SV80	Zfp638	SENLEDDTLPEGK	BrainStem	—	100.0	None	—
A0A0N4SV80	Zfp638	SENLEDDTLPEGK	Cerebellum	—	100.0	None	—
A0A0N4SV80	Zfp638	SENLEDDTLPEGK	MockWholeBrain	—	100.0	None	—
A0A0N4SV80	Zfp638	SKPTQIGVNR	BrainStem	—	100.0	None	—
A0A0N4SV80	Zfp638	SKPTQIGVNR	Cerebellum	—	100.0	None	—
A0A0N4SV80	Zfp638	SKPTQIGVNR	Cerebrum	—	100.0	None	—
A0A0N4SV80	Zfp638	SKPTQIGVNR	MockWholeBrain	—	100.0	None	—
A0A0N4SV80	Zfp638	SPFGIVK	BrainStem	—	100.0	None	—
A0A0N4SV80	Zfp638	SPFGIVK	Cerebellum	—	100.0	None	—
A0A0N4SV80	Zfp638	SPFGIVK	Cerebrum	—	100.0	None	—
A0A0N4SV80	Zfp638	SPFGIVK	MockWholeBrain	—	100.0	None	—
A0A0N4SV80	Zfp638	SVISSADAHGGPTESK	BrainStem	—	100.0	None	—
A0A0N4SV80	Zfp638	SVISSADAHGGPTESK	Cerebellum	—	100.0	None	—
A0A0N4SV80	Zfp638	SVISSADAHGGPTESK	Cerebrum	—	100.0	None	—
A0A0N4SV80	Zfp638	SVISSADAHGGPTESK	MockWholeBrain	—	100.0	None	—
A0A0N4SV80	Zfp638	TESHSTFPKPVLR	BrainStem	—	100.0	None	—
A0A0N4SV80	Zfp638	TESHSTFPKPVLR	Cerebellum	—	100.0	None	—
A0A0N4SV80	Zfp638	TESHSTFPKPVLR	Cerebrum	—	100.0	None	—
A0A0N4SV80	Zfp638	TESHSTFPKPVLR	MockWholeBrain	—	100.0	None	—
A0A0N4SV80	Zfp638	WDDESHITPPVEVK	BrainStem	—	100.0	None	—
A0A0N4SV80	Zfp638	WDDESHITPPVEVK	Cerebrum	—	100.0	None	—
A0A0N4SVF2	Rasgef1a	EWTEAFPYDFQDEK	Cerebrum	—	100.0	None	—
A0A0N4SVF2	Rasgef1a	EWTEAFPYDFQDEK	MockWholeBrain	—	100.0	None	—
A0A0N4SVF2	Rasgef1a	IVIPVFNLFVK	Cerebrum	—	100.0	None	—
A0A0N4SVL0	Eif4g3	AEEELAVDSVLEPEQEK	BrainStem	—	100.0	None	—
A0A0N4SVL0	Eif4g3	AESWKPADTEGK	BrainStem	—	100.0	None	—
A0A0N4SVL0	Eif4g3	AESWKPADTEGK	Cerebellum	—	100.0	None	—
A0A0N4SVL0	Eif4g3	AESWKPADTEGK	Cerebrum	—	100.0	None	—
A0A0N4SVL0	Eif4g3	AESWKPADTEGK	MockWholeBrain	—	100.0	None	—
A0A0N4SVL0	Eif4g3	AQLGSWGK	BrainStem	—	100.0	None	—
A0A0N4SVL0	Eif4g3	AQLGSWGK	MockWholeBrain	—	100.0	None	—
A0A0N4SVL0	Eif4g3	DFLPEGEDVHHFLLEQK	BrainStem	—	100.0	None	—
A0A0N4SVL0	Eif4g3	DFLPEGEDVHHFLLEQK	Cerebellum	—	100.0	None	—
A0A0N4SVL0	Eif4g3	DFLPEGEDVHHFLLEQK	Cerebrum	—	100.0	None	—
A0A0N4SVL0	Eif4g3	DFLPEGEDVHHFLLEQK	MockWholeBrain	—	100.0	None	—

SysQuan Mouse Database

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