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
B2RQC6	Cad	LGGAVLSFSEATSSVQK	Cerebellum	—	100.0	None	—
B2RQC6	Cad	LGGAVLSFSEATSSVQK	Cerebrum	—	100.0	None	—
B2RQC6	Cad	LGGAVLSFSEATSSVQK	MockWholeBrain	—	100.0	None	—
B2RQC6	Cad	NILLTIGSYK	BrainStem	—	100.0	None	—
B2RQC6	Cad	NILLTIGSYK	Cerebellum	—	100.0	None	—
B2RQC6	Cad	NILLTIGSYK	Cerebrum	—	100.0	None	—
B2RQC6	Cad	NILLTIGSYK	MockWholeBrain	—	100.0	None	—
B2RQC6	Cad	SFEEAFQK	Cerebellum	—	100.0	None	—
B2RQC6	Cad	VLILGSGGLSIGQAGEFDYSGSQAIK	BrainStem	—	100.0	None	—
B2RQC6	Cad	WTPFEGQK	MockWholeBrain	—	100.0	None	—
B2RQC7	Dip2b	EFFVDDSEEIVEVPQPDPNQPKPEGR	BrainStem	—	100.0	None	—
B2RQC7	Dip2b	EFFVDDSEEIVEVPQPDPNQPKPEGR	Cerebellum	—	100.0	None	—
B2RQC7	Dip2b	EFFVDDSEEIVEVPQPDPNQPKPEGR	Cerebrum	—	100.0	None	—
B2RQC7	Dip2b	EFFVDDSEEIVEVPQPDPNQPKPEGR	MockWholeBrain	—	100.0	None	—
B2RQF5	Mdga2	FWITPDPYHK	BrainStem	—	100.0	None	—
B2RQF5	Mdga2	GQEVLLQGSDK	BrainStem	—	100.0	None	—
B2RQF5	Mdga2	TGQFDSQEYTEYPLK	BrainStem	—	100.0	None	—
B2RQF5	Mdga2	VDVYYLDDPVVTVHQSIGEAK	BrainStem	—	100.0	None	—
B2RQF5	Mdga2	WWEQEIK	BrainStem	—	100.0	None	—
B2RQG2	Phf3	APQFINLK	Cerebellum	—	100.0	None	—
B2RQG2	Phf3	APQFINLK	MockWholeBrain	—	100.0	None	—
B2RQG2	Phf3	EIPFINDQANPK	Cerebellum	—	100.0	None	—
B2RQG2	Phf3	ISPQTVWDYVEK	Cerebellum	—	100.0	None	—
B2RQG2	Phf3	SFSLDEPPLFIPDNIATVK	BrainStem	—	100.0	None	—
B2RQG2	Phf3	SFSLDEPPLFIPDNIATVK	Cerebrum	—	100.0	None	—
B2RQI4	Slc24a4	SIANGNPVSNELEDVK	BrainStem	—	100.0	None	—
B2RQI4	Slc24a4	SIANGNPVSNELEDVK	Cerebrum	—	100.0	None	—
B2RQI4	Slc24a4	SIANGNPVSNELEDVK	MockWholeBrain	—	100.0	None	—
B2RQR5	Sgsm1	IVHYLVENSSK	Cerebellum	—	100.0	None	—
B2RQR8	Ece2	LLETLYGTK	MockWholeBrain	—	100.0	None	—
B2RQS1	Strn3	SSGDGTEWAEPITFPSGGGK	BrainStem	—	100.0	None	—
B2RQS1	Strn3	SSGDGTEWAEPITFPSGGGK	Cerebellum	—	100.0	None	—
B2RQS1	Strn3	SSGDGTEWAEPITFPSGGGK	Cerebrum	—	100.0	None	—
B2RQX9	Slc6a5	LTDATVWK	BrainStem	—	100.0	None	—
B2RQX9	Slc6a5	TFVSGSEEYFK	BrainStem	—	100.0	None	—
B2RR82	Itsn2	AQSLIDLGSSSSTSSTASLSGNSPK	BrainStem	—	100.0	None	—
B2RR82	Itsn2	AQSLIDLGSSSSTSSTASLSGNSPK	Cerebellum	—	100.0	None	—
B2RR82	Itsn2	AQSLIDLGSSSSTSSTASLSGNSPK	Cerebrum	—	100.0	None	—
B2RR82	Itsn2	AQSLIDLGSSSSTSSTASLSGNSPK	MockWholeBrain	—	100.0	None	—
B2RR82	Itsn2	ELQEQEWK	BrainStem	—	100.0	None	—
B2RR82	Itsn2	ELQEQEWK	Cerebrum	—	100.0	None	—
B2RR82	Itsn2	ESYNTQQLALEQLHK	BrainStem	—	100.0	None	—
B2RR82	Itsn2	ESYNTQQLALEQLHK	Cerebellum	—	100.0	None	—
B2RR82	Itsn2	ESYNTQQLALEQLHK	Cerebrum	—	100.0	None	—
B2RR82	Itsn2	ESYNTQQLALEQLHK	MockWholeBrain	—	100.0	None	—
B2RR82	Itsn2	GEPEALYAAVTK	BrainStem	—	100.0	None	—
B2RR82	Itsn2	GEPEALYAAVTK	Cerebrum	—	100.0	None	—
B2RR82	Itsn2	GWFPASHVK	BrainStem	—	100.0	None	—
B2RR82	Itsn2	GWFPASHVK	Cerebellum	—	100.0	None	—
B2RR82	Itsn2	GWFPASHVK	Cerebrum	—	100.0	None	—

SysQuan Mouse Database

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