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
A0A5F8MQ17	Aqp4	SQVETEDLILKPGVVHVIDIDR	Cerebellum	—	100.0	None	—
A0A5F8MQ53	Lpin1	DAFLEQAVSYQQFADNPAIIDDPNLVVK	BrainStem	—	100.0	None	—
A0A5F8MQ53	Lpin1	GLLIHQSK	BrainStem	—	100.0	None	—
A0A5F8MQ53	Lpin1	IFTVNPK	BrainStem	—	100.0	None	—
A0A5F8MQ53	Lpin1	SDTLGHILPTLGK	BrainStem	—	100.0	None	—
A0A5F8MQ53	Lpin1	TLPNDVPPFQDDIPK	BrainStem	—	100.0	None	—
A0A5F8MQ58	Prx	FTISLPK	BrainStem	—	100.0	None	—
A0A5F8MQ58	Prx	GAGEAGLLPALDLSIPQLSLDAQLPSGK	BrainStem	—	100.0	None	—
A0A5F8MQ58	Prx	IPAVELVTPGAQETEK	BrainStem	—	100.0	None	—
A0A5F8MQ58	Prx	LNIQSLAPVK	BrainStem	—	100.0	None	—
A0A5F8MQ58	Prx	LPEVQLPK	BrainStem	—	100.0	None	—
A0A5F8MQ58	Prx	LPLFGLAK	BrainStem	—	100.0	None	—
A0A5F8MQ58	Prx	LPSAEVGVPQVSVPK	BrainStem	—	100.0	None	—
A0A5F8MQ58	Prx	PSGPEAVAESK	BrainStem	—	100.0	None	—
A0A5F8MQ58	Prx	VFFENFK	BrainStem	—	100.0	None	—
A0A5F8MQ58	Prx	VPEAAIPDVQLPEVQLPK	BrainStem	—	100.0	None	—
A0A5F8MQ58	Prx	VTSGVKPSGLQVSTTGQVVAEGQESVQR	BrainStem	—	100.0	None	—
A0A5F8MQ65	Zfp536	THPDDDAPILIPETTNK	BrainStem	—	100.0	None	—
A0A5H1ZRL1	Spire1	ALDYGLK	BrainStem	—	100.0	None	—
A0A5H1ZRL1	Spire1	ALDYGLK	Cerebellum	—	100.0	None	—
A0A5H1ZRL1	Spire1	ALDYGLK	Cerebrum	—	100.0	None	—
A0A5H1ZRL1	Spire1	DVYTALK	Cerebrum	—	100.0	None	—
A0A5H1ZRL1	Spire1	GDESSTDLEDLK	BrainStem	—	100.0	None	—
A0A5H1ZRL1	Spire1	GDESSTDLEDLK	Cerebellum	—	100.0	None	—
A0A5H1ZRL1	Spire1	GDESSTDLEDLK	Cerebrum	—	100.0	None	—
A0A5H1ZRL1	Spire1	GDESSTDLEDLK	MockWholeBrain	—	100.0	None	—
A0A5H1ZRL1	Spire1	LPSKPYSTLPIFSLGPSALQR	BrainStem	—	100.0	None	—
A0A5H1ZRL1	Spire1	LPSKPYSTLPIFSLGPSALQR	Cerebellum	—	100.0	None	—
A0A5H1ZRL1	Spire1	LPSKPYSTLPIFSLGPSALQR	Cerebrum	—	100.0	None	—
A0A5H1ZRL1	Spire1	LPSKPYSTLPIFSLGPSALQR	MockWholeBrain	—	100.0	None	—
A0A5H1ZRL1	Spire1	SDEELQFPK	Cerebrum	—	100.0	None	—
A0A5H1ZRL3	Nelfb	ELQGFLDGVK	Cerebrum	—	100.0	None	—
A0A5H1ZRL3	Nelfb	ELYSQLGEK	Cerebrum	—	100.0	None	—
A0A5H1ZRL3	Nelfb	ELYSQLGEK	MockWholeBrain	—	100.0	None	—
A0A5H1ZRL3	Nelfb	QIWQDNQALFGDEVSPLLK	Cerebrum	—	100.0	None	—
A0A5S8E879	Fam107a	EWNSELIKPK	Cerebellum	—	100.0	None	—
A0A668KL31	Mast2	TPSEEDFETIK	Cerebrum	—	100.0	None	—
A0A668KL65	Sorbs1	SATVSPQYTSHSK	Cerebrum	—	100.0	None	—
A0A668KL65	Sorbs1	VISELSDAFSSQSK	BrainStem	—	100.0	None	—
A0A668KL65	Sorbs1	VISELSDAFSSQSK	Cerebellum	—	100.0	None	—
A0A668KL65	Sorbs1	VISELSDAFSSQSK	Cerebrum	—	100.0	None	—
A0A668KLC6	Map2	AEPSQLDIK	BrainStem	—	100.0	None	—
A0A668KLC6	Map2	AEPSQLDIK	MockWholeBrain	—	100.0	None	—
A0A668KLC6	Map2	DLATDLSLIEVK	BrainStem	—	100.0	None	—
A0A668KLC6	Map2	DLATDLSLIEVK	Cerebellum	—	100.0	None	—
A0A668KLC6	Map2	DLATDLSLIEVK	Cerebrum	—	100.0	None	—
A0A668KLC6	Map2	DLATDLSLIEVK	MockWholeBrain	—	100.0	None	—
A0A668KLC6	Map2	EASPPTSADK	BrainStem	—	100.0	None	—
A0A668KLC6	Map2	EASPPTSADK	Cerebellum	—	100.0	None	—
A0A668KLC6	Map2	EASPPTSADK	Cerebrum	—	100.0	None	—

SysQuan Mouse Database

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