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
Q05915	Gch1	VHIGYLPNK	lung	—	100.0	MRM+PRM	—
Q05920	Pc	LFLQGPK	BrainStem	—	100.0	MRM+PRM	—
Q05920	Pc	LFLQGPK	Cerebrum	—	100.0	MRM+PRM	—
Q05920	Pc	LFLQGPK	kidney	—	100.0	MRM+PRM	—
Q05920	Pc	LFLQGPK	Muscle	—	100.0	MRM+PRM	—
Q05920	Pc	LFLQGPK	SalivaryGland	—	100.0	MRM+PRM	—
Q05920	Pc	LFLQGPK	SciaticNerve	—	100.0	MRM+PRM	—
Q05920	Pc	LFLQGPK	Thymus	—	100.0	MRM+PRM	—
Q07076	Anxa7	SEIDLVQIK	AdrenalGland	—	100.0	MRM+PRM	—
Q07076	Anxa7	SEIDLVQIK	Bladder	—	100.0	MRM+PRM	—
Q07076	Anxa7	SEIDLVQIK	BoneMarrow	—	100.0	MRM+PRM	—
Q07076	Anxa7	SEIDLVQIK	BrainStem	—	100.0	MRM+PRM	—
Q07076	Anxa7	SEIDLVQIK	Gallbladder	—	100.0	MRM+PRM	—
Q07076	Anxa7	SEIDLVQIK	Heart	—	100.0	MRM+PRM	—
Q07076	Anxa7	SEIDLVQIK	LymphNodes	—	100.0	MRM+PRM	—
Q07076	Anxa7	SEIDLVQIK	Muscle	—	100.0	MRM+PRM	—
Q07076	Anxa7	SEIDLVQIK	Pancreas	—	100.0	MRM+PRM	—
Q07076	Anxa7	SEIDLVQIK	SalivaryGland	—	100.0	MRM+PRM	—
Q07076	Anxa7	SEIDLVQIK	SciaticNerve	—	100.0	MRM+PRM	—
Q07076	Anxa7	SEIDLVQIK	SmallIntestines	—	100.0	MRM+PRM	—
Q07076	Anxa7	SEIDLVQIK	TailSkin	—	100.0	MRM+PRM	—
Q07076	Anxa7	SEIDLVQIK	Thymus	—	100.0	MRM+PRM	—
Q07076	Anxa7	SEIDLVQIK	Trachea	—	100.0	MRM+PRM	—
Q07079	Igfbp5	QDEEKPLHALLHGR	Muscle	—	100.0	MRM+PRM	—
Q07235	Serpine2	FTAVAQTDLK	BrainStem	—	100.0	MRM+PRM	—
Q07235	Serpine2	FTAVAQTDLK	Cerebrum	—	100.0	MRM+PRM	—
Q07235	Serpine2	FTAVAQTDLK	lung	—	100.0	MRM+PRM	—
Q07235	Serpine2	FTAVAQTDLK	Muscle	—	100.0	MRM+PRM	—
Q07235	Serpine2	FTAVAQTDLK	plasma	—	100.0	MRM+PRM	—
Q07968	F13b	IAQYYYTFK	plasma	—	100.0	MRM+PRM	—
Q07968	F13b	LIENGYFHPVK	plasma	—	100.0	MRM+PRM	—
Q08093	Cnn2	GLQSGVDIGVK	Bladder	—	100.0	MRM+PRM	—
Q08093	Cnn2	GLQSGVDIGVK	BoneMarrow	—	100.0	MRM+PRM	—
Q08093	Cnn2	GLQSGVDIGVK	Cerebellum	—	100.0	MRM+PRM	—
Q08093	Cnn2	GLQSGVDIGVK	liver	—	100.0	MRM+PRM	—
Q08093	Cnn2	GLQSGVDIGVK	LymphNodes	—	100.0	MRM+PRM	—
Q08093	Cnn2	GLQSGVDIGVK	Thymus	—	100.0	MRM+PRM	—
Q08879	Fbln1	DSFDIIK	BrainStem	—	100.0	MRM+PRM	—
Q08879	Fbln1	DSFDIIK	Cerebrum	—	100.0	MRM+PRM	—
Q08879	Fbln1	DSFDIIK	Heart	—	100.0	MRM+PRM	—
Q08879	Fbln1	DSFDIIK	kidney	—	100.0	MRM+PRM	—
Q08879	Fbln1	DSFDIIK	liver	—	100.0	MRM+PRM	—
Q08879	Fbln1	DSFDIIK	lung	—	100.0	MRM+PRM	—
Q08879	Fbln1	DSFDIIK	Muscle	—	100.0	MRM+PRM	—
Q08879	Fbln1	DSFDIIK	plasma	—	100.0	MRM+PRM	—
Q09XV5	Chd8	ELPSGQYTEAEEFFVK	BrainStem	—	100.0	MRM+PRM	—
Q09XV5	Chd8	ELPSGQYTEAEEFFVK	Cerebellum	—	100.0	MRM+PRM	—
Q09XV5	Chd8	ELPSGQYTEAEEFFVK	Cerebrum	—	100.0	MRM+PRM	—
Q09XV5	Chd8	ELPSGQYTEAEEFFVK	liver	—	100.0	MRM+PRM	—
Q09XV5	Chd8	ELPSGQYTEAEEFFVK	lung	—	100.0	MRM+PRM	—

SysQuan Mouse Database

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