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
B2KF50	Bltp3a	LDAFWLK	BrainStem	—	100.0	None	—
B2KF50	Bltp3a	LDAFWLK	Cerebellum	—	100.0	None	—
B2KF50	Bltp3a	LDAFWLK	Cerebrum	—	100.0	None	—
B2KF50	Bltp3a	LDAFWLK	MockWholeBrain	—	100.0	None	—
B2KF50	Bltp3a	VDDLDIHQVSTAGQPSK	BrainStem	—	100.0	None	—
B2KF50	Bltp3a	VDDLDIHQVSTAGQPSK	Cerebellum	—	100.0	None	—
B2KF50	Bltp3a	VDDLDIHQVSTAGQPSK	Cerebrum	—	100.0	None	—
B2KF50	Bltp3a	VDDLDIHQVSTAGQPSK	MockWholeBrain	—	100.0	None	—
B2M0S2	Gm45927	NYGSYSTQASAAAATAELLK	Cerebrum	—	100.0	None	—
B2M1R6	Hnrnpk	DLAGSIIGK	BrainStem	—	100.0	None	—
B2M1R6	Hnrnpk	DLAGSIIGK	Cerebellum	—	100.0	None	—
B2M1R6	Hnrnpk	DLAGSIIGK	Cerebrum	—	100.0	None	—
B2M1R6	Hnrnpk	ENTQTTIK	BrainStem	—	100.0	None	—
B2M1R6	Hnrnpk	ENTQTTIK	Cerebrum	—	100.0	None	—
B2M1R6	Hnrnpk	GSYGDLGGPIITTQVTIPK	BrainStem	—	100.0	None	—
B2M1R6	Hnrnpk	GSYGDLGGPIITTQVTIPK	Cerebellum	—	100.0	None	—
B2M1R6	Hnrnpk	GSYGDLGGPIITTQVTIPK	Cerebrum	—	100.0	None	—
B2M1R6	Hnrnpk	IILDLISESPIK	MockWholeBrain	—	100.0	None	—
B2M1R6	Hnrnpk	IIPTLEEYQHYK	BrainStem	—	100.0	None	—
B2M1R6	Hnrnpk	IIPTLEEYQHYK	MockWholeBrain	—	100.0	None	—
B2M1R6	Hnrnpk	IITITGTQDQIQNAQYLLQNSVK	BrainStem	—	100.0	None	—
B2M1R6	Hnrnpk	IITITGTQDQIQNAQYLLQNSVK	Cerebellum	—	100.0	None	—
B2M1R6	Hnrnpk	IITITGTQDQIQNAQYLLQNSVK	Cerebrum	—	100.0	None	—
B2M1R6	Hnrnpk	ILSISADIETIGEILK	BrainStem	—	100.0	None	—
B2M1R6	Hnrnpk	ILSISADIETIGEILK	Cerebellum	—	100.0	None	—
B2M1R6	Hnrnpk	ILSISADIETIGEILK	Cerebrum	—	100.0	None	—
B2M1R6	Hnrnpk	ILSISADIETIGEILK	MockWholeBrain	—	100.0	None	—
B2M1R6	Hnrnpk	LLIHQSLAGGIIGVK	BrainStem	—	100.0	None	—
B2M1R6	Hnrnpk	LLIHQSLAGGIIGVK	Cerebellum	—	100.0	None	—
B2M1R6	Hnrnpk	LLIHQSLAGGIIGVK	Cerebrum	—	100.0	None	—
B2M1R6	Hnrnpk	NAGAVIGK	BrainStem	—	100.0	None	—
B2M1R6	Hnrnpk	NAGAVIGK	Cerebellum	—	100.0	None	—
B2M1R6	Hnrnpk	NAGAVIGK	Cerebrum	—	100.0	None	—
B2M1R6	Hnrnpk	VVLIGGKPDR	BrainStem	—	100.0	None	—
B2M1R6	Hnrnpk	VVLIGGKPDR	Cerebellum	—	100.0	None	—
B2M1R6	Hnrnpk	VVLIGGKPDR	Cerebrum	—	100.0	None	—
B2RPU2	Plekhd1	EFYSSQSQALQNSLQELTAEK	BrainStem	—	100.0	None	—
B2RPU2	Plekhd1	EFYSSQSQALQNSLQELTAEK	Cerebellum	—	100.0	None	—
B2RPU2	Plekhd1	EFYSSQSQALQNSLQELTAEK	MockWholeBrain	—	100.0	None	—
B2RPU2	Plekhd1	HLTESLQHTLEELSIEK	BrainStem	—	100.0	None	—
B2RPU2	Plekhd1	HLTESLQHTLEELSIEK	Cerebellum	—	100.0	None	—
B2RPU2	Plekhd1	HLTESLQHTLEELSIEK	MockWholeBrain	—	100.0	None	—
B2RPU2	Plekhd1	LNQVLEAEK	BrainStem	—	100.0	None	—
B2RPU2	Plekhd1	LNQVLEAEK	Cerebellum	—	100.0	None	—
B2RPU2	Plekhd1	NSVYIHK	Cerebellum	—	100.0	None	—
B2RPU2	Plekhd1	SLEAQGLQLAK	BrainStem	—	100.0	None	—
B2RPU2	Plekhd1	SLEAQGLQLAK	Cerebellum	—	100.0	None	—
B2RPU2	Plekhd1	SLEAQGLQLAK	MockWholeBrain	—	100.0	None	—
B2RPU2	Plekhd1	SNSVSPSPSLEQADADALDISTK	BrainStem	—	100.0	None	—
B2RPU2	Plekhd1	SNSVSPSPSLEQADADALDISTK	Cerebellum	—	100.0	None	—

SysQuan Mouse Database

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