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
Q6IRU2	Tpm4	TIDDLEEK	Cerebrum	—	100.0	MRM	—
Q6IRU2	Tpm4	TIDDLEEK	SmallIntestines	—	100.0	MRM	—
Q6IRU2	Tpm4	TIDDLEEK	TailSkin	—	100.0	MRM	—
Q6IRU5	Cltb	LQELDAASK	Spleen	—	100.0	MRM	—
Q6KAR6	Exoc3	TGLSQLHNALNDVK	BrainStem	—	100.0	MRM	—
Q6KAR6	Exoc3	TGLSQLHNALNDVK	Cerebellum	—	100.0	MRM	—
Q6KAR6	Exoc3	TGLSQLHNALNDVK	Cerebrum	—	100.0	MRM	—
Q6KAR6	Exoc3	TGLSQLHNALNDVK	Heart	—	100.0	MRM	—
Q6KAR6	Exoc3	TGLSQLHNALNDVK	kidney	—	100.0	MRM	—
Q6KAR6	Exoc3	TGLSQLHNALNDVK	liver	—	100.0	MRM	—
Q6KAR6	Exoc3	TGLSQLHNALNDVK	lung	—	100.0	MRM	—
Q6KAR6	Exoc3	TGLSQLHNALNDVK	MockWholeBrain	—	100.0	MRM	—
Q6NSU0	Fam3c	SPFEQHIK	kidney	—	100.0	MRM	—
Q6NV83	U2surp	LYSILQGDSPTK	BrainStem	—	100.0	MRM	—
Q6NV83	U2surp	LYSILQGDSPTK	Cerebellum	—	100.0	MRM	—
Q6NV83	U2surp	LYSILQGDSPTK	SmallIntestines	—	100.0	MRM	—
Q6NVE8	Wdr44	NLDTGEEIPLSLAEEK	BrainStem	—	100.0	MRM	—
Q6NVE8	Wdr44	NLDTGEEIPLSLAEEK	Cerebellum	—	100.0	MRM	—
Q6NVE8	Wdr44	NLDTGEEIPLSLAEEK	Cerebrum	—	100.0	MRM	—
Q6NVE8	Wdr44	NLDTGEEIPLSLAEEK	Heart	—	100.0	MRM	—
Q6NVE8	Wdr44	NLDTGEEIPLSLAEEK	liver	—	100.0	MRM	—
Q6NVE8	Wdr44	NLDTGEEIPLSLAEEK	lung	—	100.0	MRM	—
Q6NVE8	Wdr44	NLDTGEEIPLSLAEEK	MockWholeBrain	—	100.0	MRM	—
Q6NVE8	Wdr44	VLQLEDDSLDSK	BrainStem	—	100.0	MRM	—
Q6NVE8	Wdr44	VLQLEDDSLDSK	Cerebellum	—	100.0	MRM	—
Q6NVE8	Wdr44	VLQLEDDSLDSK	Cerebrum	—	100.0	MRM	—
Q6NVE8	Wdr44	VLQLEDDSLDSK	liver	—	100.0	MRM	—
Q6NVF9	Cpsf6	GFALVGVGSEASSK	BoneMarrow	—	100.0	MRM	—
Q6NVF9	Cpsf6	GFALVGVGSEASSK	BrainStem	—	100.0	MRM	—
Q6NVF9	Cpsf6	GFALVGVGSEASSK	Heart	—	100.0	MRM	—
Q6NVF9	Cpsf6	GFALVGVGSEASSK	SmallIntestines	—	100.0	MRM	—
Q6NXK9	Man1c1	LLPAFNTPTGIPK	BrainStem	—	100.0	MRM	—
Q6NXK9	Man1c1	LLPAFNTPTGIPK	Cerebellum	—	100.0	MRM	—
Q6NXK9	Man1c1	LLPAFNTPTGIPK	Cerebrum	—	100.0	MRM	—
Q6NXK9	Man1c1	LLPAFNTPTGIPK	Heart	—	100.0	MRM	—
Q6NXK9	Man1c1	LLPAFNTPTGIPK	kidney	—	100.0	MRM	—
Q6NXK9	Man1c1	LLPAFNTPTGIPK	lung	—	100.0	MRM	—
Q6NXK9	Man1c1	LLPAFNTPTGIPK	MockWholeBrain	—	100.0	MRM	—
Q6NXX6	Atp6v0a1	NFLELTELK	BrainStem	—	100.0	MRM	—
Q6NXX6	Atp6v0a1	NFLELTELK	kidney	—	100.0	MRM	—
Q6NXX6	Atp6v0a1	NFLELTELK	liver	—	100.0	MRM	—
Q6NZR5	Skic2	LVGEPVLGAK	liver	—	100.0	MRM	—
Q6NZR5	Skic2	LVGEPVLGAK	lung	—	100.0	MRM	—
Q6NZR5	Skic2	LVGEPVLGAK	MockWholeBrain	—	100.0	MRM	—
Q6P069	Sri	SGTVDPQELQK	liver	—	100.0	MRM	—
Q6P069	Sri	SGTVDPQELQK	Muscle	—	100.0	MRM	—
Q6P069	Sri	SGTVDPQELQK	Pancreas	—	100.0	MRM	—
Q6P069	Sri	SGTVDPQELQK	plasma	—	100.0	MRM	—
Q6P1B1	Xpnpep1	GSLTFEPLTLVPIQTK	Muscle	—	100.0	MRM	—
Q6P1B1	Xpnpep1	GSLTFEPLTLVPIQTK	Spleen	—	100.0	MRM	—

SysQuan Mouse Database

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