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
Q3V117	Acly	FGGALDAAAK	Cerebrum	—	100.0	MRM	—
Q3V117	Acly	LTLLNPK	BrainStem	—	100.0	MRM	—
Q3V117	Acly	LTLLNPK	Cerebrum	—	100.0	MRM	—
Q3V1L4	Nt5c2	GLVFDTLYGNLLK	BrainStem	—	100.0	MRM	—
Q3V1L4	Nt5c2	GLVFDTLYGNLLK	Cerebellum	—	100.0	MRM	—
Q3V1L4	Nt5c2	GLVFDTLYGNLLK	Cerebrum	—	100.0	MRM	—
Q3V1L4	Nt5c2	GLVFDTLYGNLLK	MockWholeBrain	—	100.0	MRM	—
Q497Z6	Hmgb1	GEHPGLSIGDVAK	Cerebrum	—	100.0	MRM	—
Q4KWH5	Plch1	ILIDSIYK	BrainStem	—	100.0	MRM	—
Q4KWH5	Plch1	ILIDSIYK	Cerebellum	—	100.0	MRM	—
Q4KWH5	Plch1	ILIDSIYK	Cerebrum	—	100.0	MRM	—
Q4KWH5	Plch1	ILIDSIYK	MockWholeBrain	—	100.0	MRM	—
Q4VA53	Pds5b	SALLPVLHHK	BrainStem	—	100.0	MRM	—
Q4VA53	Pds5b	SALLPVLHHK	Cerebellum	—	100.0	MRM	—
Q4VA53	Pds5b	SALLPVLHHK	Cerebrum	—	100.0	MRM	—
Q4VA53	Pds5b	SALLPVLHHK	MockWholeBrain	—	100.0	MRM	—
Q545F8	Rps4x	YALTGDEVK	Cerebrum	—	100.0	MRM	—
Q5DQR4	Stxbp5l	NSEPFIIFSGGLSYDK	BrainStem	—	100.0	MRM	—
Q5DQR4	Stxbp5l	NSEPFIIFSGGLSYDK	Cerebrum	—	100.0	MRM	—
Q5DQR4	Stxbp5l	NSEPFIIFSGGLSYDK	MockWholeBrain	—	100.0	MRM	—
Q5J7N1	Kras	LVVVGAGGVGK	BrainStem	—	100.0	MRM	—
Q5J7N1	Kras	LVVVGAGGVGK	Cerebrum	—	100.0	MRM	—
Q5J7N1	Kras	SYGIPFIETSAK	BrainStem	—	100.0	MRM	—
Q5J7N1	Kras	SYGIPFIETSAK	Cerebrum	—	100.0	MRM	—
Q5SWU9	Acaca	ITSENPDEGFKPSSGTVQELNFR	BrainStem	—	100.0	MRM	—
Q5SWU9	Acaca	ITSENPDEGFKPSSGTVQELNFR	Cerebellum	—	100.0	MRM	—
Q5SWU9	Acaca	ITSENPDEGFKPSSGTVQELNFR	Cerebrum	—	100.0	MRM	—
Q5SWU9	Acaca	TIQVENSHLILTGAGALNK	BrainStem	—	100.0	MRM	—
Q5SWU9	Acaca	TIQVENSHLILTGAGALNK	Cerebellum	—	100.0	MRM	—
Q5SWU9	Acaca	TIQVENSHLILTGAGALNK	Cerebrum	—	100.0	MRM	—
Q5SWU9	Acaca	TIQVENSHLILTGAGALNK	MockWholeBrain	—	100.0	MRM	—
Q5SWU9	Acaca	VLIANNGIAAVK	BrainStem	—	100.0	MRM	—
Q5SWU9	Acaca	VLIANNGIAAVK	Cerebellum	—	100.0	MRM	—
Q5SWU9	Acaca	VLIANNGIAAVK	Cerebrum	—	100.0	MRM	—
Q5SWU9	Acaca	VLIANNGIAAVK	MockWholeBrain	—	100.0	MRM	—
Q5SX39	Myh4	AEDEEEINAELTAK	Cerebellum	—	100.0	MRM	—
Q5SX39	Myh4	AEDEEEINAELTAK	Cerebrum	—	100.0	MRM	—
Q5SX39	Myh4	AEDEEEINAELTAK	MockWholeBrain	—	100.0	MRM	—
Q5SX40	Myh1	AEDEEEINAELTAK	BrainStem	—	100.0	MRM	—
Q60598	Cttn	ENVFQEHQTLK	BrainStem	—	100.0	MRM	—
Q60598	Cttn	ENVFQEHQTLK	Cerebrum	—	100.0	MRM	—
Q60598	Cttn	SAVGFEYQGK	BrainStem	—	100.0	MRM	—
Q60668	Hnrnpd	IFVGGLSPDTPEEK	Cerebrum	—	100.0	MRM	—
Q60675	Lama2	NTWWQSPSIK	Cerebellum	—	100.0	MRM	—
Q60715	P4ha1	DPEGFVGHPVNAFK	BrainStem	—	100.0	MRM	—
Q60930	Vdac2	YQLDPTASISAK	Cerebrum	—	100.0	MRM	—
Q60967	Papss1	DIVPVDASYEVK	Cerebellum	—	100.0	MRM	—
Q60967	Papss1	DIVPVDASYEVK	Cerebrum	—	100.0	MRM	—
Q60967	Papss1	DIVPVDASYEVK	MockWholeBrain	—	100.0	MRM	—
Q60967	Papss1	GFTGIDSEYEKPEAPELVLK	BrainStem	—	100.0	MRM	—

SysQuan Mouse Database

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