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
Q9CRT8	Xpot	ALAYFEQLK	Heart	—	100.0	MRM	—
Q9CS84	Nrxn1	SADYVNLALK	Cerebellum	—	100.0	MRM	—
Q9CSB4	Pard3b	ETGTDLGIFIK	kidney	—	100.0	MRM	—
Q9CSB4	Pard3b	ETGTDLGIFIK	lung	—	100.0	MRM	—
Q9CSN1	Snw1	GLQTVHINENFAK	BrainStem	—	100.0	MRM	—
Q9CSN1	Snw1	GLQTVHINENFAK	Cerebellum	—	100.0	MRM	—
Q9CSN1	Snw1	GLQTVHINENFAK	Cerebrum	—	100.0	MRM	—
Q9CSN1	Snw1	GLQTVHINENFAK	liver	—	100.0	MRM	—
Q9CSN1	Snw1	GLQTVHINENFAK	lung	—	100.0	MRM	—
Q9CSN1	Snw1	GLQTVHINENFAK	Muscle	—	100.0	MRM	—
Q9CW03	Smc3	LDQDLNEVK	Cerebellum	—	100.0	MRM	—
Q9CW03	Smc3	LDQDLNEVK	Cerebrum	—	100.0	MRM	—
Q9CW03	Smc3	LDQDLNEVK	kidney	—	100.0	MRM	—
Q9CW03	Smc3	LDQDLNEVK	liver	—	100.0	MRM	—
Q9CW03	Smc3	LDQDLNEVK	lung	—	100.0	MRM	—
Q9CWS5	—	FLASVSTVLTSK	BrainStem	—	100.0	MRM	—
Q9CWS5	—	FLASVSTVLTSK	liver	—	100.0	MRM	—
Q9CWS5	—	FLASVSTVLTSK	lung	—	100.0	MRM	—
Q9CWS5	—	VDPVNFK	kidney	—	100.0	MRM	—
Q9CWS5	—	VDPVNFK	liver	—	100.0	MRM	—
Q9CX86	Hnrnpa0	AEIIADK	BrainStem	—	100.0	MRM	—
Q9CX86	Hnrnpa0	AEIIADK	Cerebellum	—	100.0	MRM	—
Q9CX86	Hnrnpa0	AEIIADK	Cerebrum	—	100.0	MRM	—
Q9CX86	Hnrnpa0	AEIIADK	Heart	—	100.0	MRM	—
Q9CX86	Hnrnpa0	AEIIADK	kidney	—	100.0	MRM	—
Q9CX86	Hnrnpa0	AEIIADK	liver	—	100.0	MRM	—
Q9CX86	Hnrnpa0	AEIIADK	lung	—	100.0	MRM	—
Q9CX86	Hnrnpa0	AEIIADK	Muscle	—	100.0	MRM	—
Q9CXF0	Kynu	TYLEEELDK	liver	—	100.0	MRM	—
Q9CXF4	Tbc1d15	HYGFNEILK	BrainStem	—	100.0	MRM	—
Q9CXF4	Tbc1d15	HYGFNEILK	Cerebrum	—	100.0	MRM	—
Q9CXF4	Tbc1d15	HYGFNEILK	Heart	—	100.0	MRM	—
Q9CXF4	Tbc1d15	HYGFNEILK	kidney	—	100.0	MRM	—
Q9CXF4	Tbc1d15	HYGFNEILK	liver	—	100.0	MRM	—
Q9CXF4	Tbc1d15	HYGFNEILK	lung	—	100.0	MRM	—
Q9CXF4	Tbc1d15	HYGFNEILK	Pancreas	—	100.0	MRM	—
Q9CXG3	Ppil4	IHVDFSQSVAK	BrainStem	—	100.0	MRM	—
Q9CXG3	Ppil4	IHVDFSQSVAK	Cerebellum	—	100.0	MRM	—
Q9CXG3	Ppil4	IHVDFSQSVAK	Cerebrum	—	100.0	MRM	—
Q9CXG3	Ppil4	IHVDFSQSVAK	kidney	—	100.0	MRM	—
Q9CXG3	Ppil4	IHVDFSQSVAK	liver	—	100.0	MRM	—
Q9CXG3	Ppil4	IHVDFSQSVAK	lung	—	100.0	MRM	—
Q9CXG3	Ppil4	IHVDFSQSVAK	Muscle	—	100.0	MRM	—
Q9CXI5	Manf	QIDLSTVDLK	Bladder	—	100.0	MRM	—
Q9CXI5	Manf	QIDLSTVDLK	BoneMarrow	—	100.0	MRM	—
Q9CXI5	Manf	QIDLSTVDLK	BrainStem	—	100.0	MRM	—
Q9CXI5	Manf	QIDLSTVDLK	liver	—	100.0	MRM	—
Q9CXI5	Manf	QIDLSTVDLK	Thyroid	—	100.0	MRM	—
Q9CXI5	Manf	QIDLSTVDLK	Trachea	—	100.0	MRM	—
Q9CXJ1	Ears2	TALYNYIFAK	Cerebellum	—	100.0	MRM	—

SysQuan Mouse Database

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