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
E9PUL5	Prrt2	HPSSQLAGPGVEGGEGTQKPR	Cerebrum	—	100.0	None	—
E9PUL5	Prrt2	QENGAVVPLQAGDGEEGPAPQPHSPPSTK	BrainStem	—	100.0	None	—
E9PUL5	Prrt2	QENGAVVPLQAGDGEEGPAPQPHSPPSTK	Cerebrum	—	100.0	None	—
E9PUL5	Prrt2	QEPASKPDVNR	BrainStem	—	100.0	None	—
E9PUL5	Prrt2	QEPASKPDVNR	Cerebellum	—	100.0	None	—
E9PUN2	Nrxn2	TDGATGAPGVLFAPSAPAPNLPAGK	Cerebrum	—	100.0	None	—
E9PUP1	Syde2	TQESPTAEDSPVLK	lung	—	100.0	None	—
E9PUP9	Epha5	SVGEWLEAIK	BrainStem	—	100.0	None	—
E9PUP9	Epha5	TYIDPHTYEDPNQAVHEFAK	BrainStem	—	100.0	None	—
E9PUQ8	Dgkd	DSLPALNTK	Cerebrum	—	100.0	None	—
E9PUQ8	Dgkd	EDDTFAAPSFDDK	Cerebellum	—	100.0	None	—
E9PUQ8	Dgkd	EDDTFAAPSFDDK	Cerebrum	—	100.0	None	—
E9PUQ8	Dgkd	EDDTFAAPSFDDK	lung	—	100.0	None	—
E9PUQ8	Dgkd	ILTSDQHSVVISSAK	BrainStem	—	100.0	None	—
E9PUQ8	Dgkd	ILTSDQHSVVISSAK	Cerebellum	—	100.0	None	—
E9PUQ8	Dgkd	ILTSDQHSVVISSAK	Cerebrum	—	100.0	None	—
E9PUQ8	Dgkd	ILTSDQHSVVISSAK	kidney	—	100.0	None	—
E9PUQ8	Dgkd	ILTSDQHSVVISSAK	lung	—	100.0	None	—
E9PUQ8	Dgkd	ISLDFNNK	Cerebrum	—	100.0	None	—
E9PUQ8	Dgkd	ISLDFNNK	kidney	—	100.0	None	—
E9PUQ8	Dgkd	LLINADPFNAEPENLEYYTEK	BrainStem	—	100.0	None	—
E9PUQ8	Dgkd	LLINADPFNAEPENLEYYTEK	Cerebellum	—	100.0	None	—
E9PUQ8	Dgkd	LLINADPFNAEPENLEYYTEK	Cerebrum	—	100.0	None	—
E9PUQ8	Dgkd	LLINADPFNAEPENLEYYTEK	kidney	—	100.0	None	—
E9PUQ8	Dgkd	LLINADPFNAEPENLEYYTEK	lung	—	100.0	None	—
E9PUQ8	Dgkd	SETELLLAGK	BrainStem	—	100.0	None	—
E9PUQ8	Dgkd	SETELLLAGK	Cerebellum	—	100.0	None	—
E9PUQ8	Dgkd	SETELLLAGK	lung	—	100.0	None	—
E9PUQ8	Dgkd	VSVIPPTALNSIDSDGFWK	BrainStem	—	100.0	None	—
E9PUQ8	Dgkd	VSVIPPTALNSIDSDGFWK	Cerebrum	—	100.0	None	—
E9PUQ9	Piezo1	ELELEEELYAK	lung	—	100.0	None	—
E9PUQ9	Piezo1	FFHDILHTK	lung	—	100.0	None	—
E9PUQ9	Piezo1	ILGNFLTK	lung	—	100.0	None	—
E9PUQ9	Piezo1	NFVDLPNYSSPNALVLNTK	lung	—	100.0	None	—
E9PUQ9	Piezo1	QLAQLLEGRPDQSVVIPHLFPK	lung	—	100.0	None	—
E9PUR0	Ankhd1	DTALTIAADK	kidney	—	100.0	None	—
E9PUR0	Ankhd1	DTALTIAADK	liver	—	100.0	None	—
E9PUR0	Ankhd1	DTALTIAADK	lung	—	100.0	None	—
E9PUR0	Ankhd1	ESPPTAHLILPEPHISLAQQK	kidney	—	100.0	None	—
E9PUR0	Ankhd1	ESPPTAHLILPEPHISLAQQK	lung	—	100.0	None	—
E9PUR0	Ankhd1	LEALLEAAGIGK	liver	—	100.0	None	—
E9PUR0	Ankhd1	LEALLEAAGIGK	lung	—	100.0	None	—
E9PUR0	Ankhd1	NVSDYTPLSLAASGGYVNIIK	BoneMarrow	—	100.0	None	—
E9PUR0	Ankhd1	NVSDYTPLSLAASGGYVNIIK	liver	—	100.0	None	—
E9PUR0	Ankhd1	NVSDYTPLSLAASGGYVNIIK	lung	—	100.0	None	—
E9PUR0	Ankhd1	NVSDYTPLSLAASGGYVNIIK	Muscle	—	100.0	None	—
E9PUR0	Ankhd1	SIHTNFSSGVGTTATSSK	Cerebrum	—	100.0	None	—
E9PUR0	Ankhd1	SLELIQGEPLNK	kidney	—	100.0	None	—
E9PUR0	Ankhd1	SLELIQGEPLNK	liver	—	100.0	None	—
E9PUR0	Ankhd1	SLELIQGEPLNK	lung	—	100.0	None	—

SysQuan Mouse Database

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