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
Q3UTJ2	Sorbs2	VGIFPISYVEK	kidney	—	100.0	MRM	—
Q3UTJ2	Sorbs2	VGIFPISYVEK	Pancreas	—	100.0	MRM	—
Q3UTJ2	Sorbs2	VGIFPISYVEK	SmallIntestines	—	100.0	MRM	—
Q3UTJ2	Sorbs2	VGIFPISYVEK	Spleen	—	100.0	MRM	—
Q3UUQ7	Pgap1	SGLTFLPK	Cerebrum	—	100.0	MRM	—
Q3UUQ7	Pgap1	SGLTFLPK	liver	—	100.0	MRM	—
Q3UUQ7	Pgap1	SGLTFLPK	lung	—	100.0	MRM	—
Q3UUQ7	Pgap1	SGLTFLPK	MockWholeBrain	—	100.0	MRM	—
Q3UUQ7	Pgap1	SGLTFLPK	Spleen	—	100.0	MRM	—
Q3UVK0	Ermp1	AGDNILAVLK	BoneMarrow	—	100.0	MRM	—
Q3UVK0	Ermp1	AGDNILAVLK	Cerebellum	—	100.0	MRM	—
Q3UVK0	Ermp1	AGDNILAVLK	Heart	—	100.0	MRM	—
Q3UVK0	Ermp1	AGDNILAVLK	kidney	—	100.0	MRM	—
Q3UVK0	Ermp1	AGDNILAVLK	liver	—	100.0	MRM	—
Q3UVK0	Ermp1	AGDNILAVLK	MockWholeBrain	—	100.0	MRM	—
Q3UVK0	Ermp1	AGDNILAVLK	SmallIntestines	—	100.0	MRM	—
Q3UVK0	Ermp1	AGDNILAVLK	Spleen	—	100.0	MRM	—
Q3UWT6	Psma2	AANGVVLATEK	liver	—	100.0	MRM	—
Q3UY32	Snapin	VALDLDPYVK	BrainStem	—	100.0	MRM	—
Q3UY32	Snapin	VALDLDPYVK	Cerebellum	—	100.0	MRM	—
Q3UY32	Snapin	VALDLDPYVK	Cerebrum	—	100.0	MRM	—
Q3UY32	Snapin	VALDLDPYVK	Heart	—	100.0	MRM	—
Q3UY32	Snapin	VALDLDPYVK	kidney	—	100.0	MRM	—
Q3UY32	Snapin	VALDLDPYVK	liver	—	100.0	MRM	—
Q3UY32	Snapin	VALDLDPYVK	lung	—	100.0	MRM	—
Q3UY32	Snapin	VALDLDPYVK	MockWholeBrain	—	100.0	MRM	—
Q3UZ14	Eef2	ARPFPDGLAEDIDK	BrainStem	—	100.0	MRM	—
Q3UZ14	Eef2	YFDPANGK	BrainStem	—	100.0	MRM	—
Q3V0K9	Pls1	EELEELQEAFNK	BrainStem	—	100.0	MRM	—
Q3V0K9	Pls1	EELEELQEAFNK	Cerebellum	—	100.0	MRM	—
Q3V0K9	Pls1	EELEELQEAFNK	kidney	—	100.0	MRM	—
Q3V117	Acly	EAYPEEAYIADLDAK	BrainStem	—	100.0	MRM	—
Q3V117	Acly	EAYPEEAYIADLDAK	Cerebellum	—	99.6	MRM	—
Q3V117	Acly	EAYPEEAYIADLDAK	kidney	—	100.0	MRM	—
Q3V117	Acly	EAYPEEAYIADLDAK	liver	—	100.0	MRM	—
Q3V117	Acly	EAYPEEAYIADLDAK	MockWholeBrain	—	100.0	MRM	—
Q3V117	Acly	EGDYVLFHHEGGVDVGDVDAK	BrainStem	—	100.0	MRM	—
Q3V117	Acly	EGDYVLFHHEGGVDVGDVDAK	Cerebellum	—	100.0	MRM	—
Q3V117	Acly	EGDYVLFHHEGGVDVGDVDAK	Cerebrum	—	100.0	MRM	—
Q3V117	Acly	EGDYVLFHHEGGVDVGDVDAK	kidney	—	100.0	MRM	—
Q3V117	Acly	EGDYVLFHHEGGVDVGDVDAK	lung	—	100.0	MRM	—
Q3V117	Acly	EILIPVFK	BrainStem	—	100.0	MRM	—
Q3V117	Acly	EILIPVFK	Cerebellum	—	100.0	MRM	—
Q3V117	Acly	EILIPVFK	Cerebrum	—	100.0	MRM	—
Q3V117	Acly	EILIPVFK	liver	—	100.0	MRM	—
Q3V117	Acly	EILIPVFK	lung	—	100.0	MRM	—
Q3V117	Acly	FGGALDAAAK	BoneMarrow	—	100.0	MRM	—
Q3V117	Acly	FGGALDAAAK	BrainStem	—	100.0	MRM	—
Q3V117	Acly	FGGALDAAAK	Cerebrum	—	100.0	MRM	—
Q3V117	Acly	FGGALDAAAK	kidney	—	100.0	MRM	—

SysQuan Mouse Database

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