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
Q9QUI0	Rhoa	LVIVGDGACGK	MockWholeBrain	—	100.0	MRM	['Cys']
Q9QUJ7	Acsl4	EILSEENEMQPNGK	BrainStem	—	100.0	MRM	['Meth']
Q9QUJ7	Acsl4	EILSEENEMQPNGK	Cerebrum	—	100.0	MRM	['Meth']
Q9QUM9	Psma6	CDPAGYYCGFK	Cerebrum	—	100.0	MRM	['Cys']
Q9QUM9	Psma6	DCAVIVTQK	BrainStem	—	100.0	MRM	['Cys']
Q9QYB1	Clic4	DEFTNTCPSDK	BrainStem	—	100.0	MRM	['Cys']
Q9QYB1	Clic4	DEFTNTCPSDK	Cerebellum	—	100.0	MRM	['Cys']
Q9QYB1	Clic4	DEFTNTCPSDK	Cerebrum	—	100.0	MRM	['Cys']
Q9QYB1	Clic4	DEFTNTCPSDK	MockWholeBrain	—	100.0	MRM	['Cys']
Q9QYJ0	Dnaja2	NVLCSACSGQGGK	BrainStem	—	100.0	MRM	['Cys']
Q9QYJ0	Dnaja2	NVLCSACSGQGGK	Cerebellum	—	100.0	MRM	['Cys']
Q9QYJ0	Dnaja2	NVLCSACSGQGGK	Cerebrum	—	100.0	MRM	['Cys']
Q9QYJ0	Dnaja2	NVLCSACSGQGGK	MockWholeBrain	—	100.0	MRM	['Cys']
Q9R0P3	Esd	CFGGLQK	BrainStem	—	100.0	MRM	['Cys']
Q9R0P3	Esd	CFGGLQK	Cerebellum	—	100.0	MRM	['Cys']
Q9R0P3	Esd	CPALYWLSGLTCTEQNFISK	BrainStem	—	100.0	MRM	['Cys']
Q9R0P3	Esd	CPALYWLSGLTCTEQNFISK	Cerebrum	—	100.0	MRM	['Cys']
Q9R0Q7	Ptges3	HLNEIDLFHCIDPNDSK	BrainStem	—	100.0	MRM	['Cys']
Q9R0Q7	Ptges3	HLNEIDLFHCIDPNDSK	Cerebellum	—	100.0	MRM	['Cys']
Q9R0Q7	Ptges3	HLNEIDLFHCIDPNDSK	Cerebrum	—	100.0	MRM	['Cys']
Q9R0Q7	Ptges3	HLNEIDLFHCIDPNDSK	MockWholeBrain	—	100.0	MRM	['Cys']
Q9R0Q7	Ptges3	LTFSCLGGSDNFK	BrainStem	—	100.0	MRM	['Cys']
Q9R0Q7	Ptges3	LTFSCLGGSDNFK	Cerebellum	—	100.0	MRM	['Cys']
Q9R0Q7	Ptges3	LTFSCLGGSDNFK	Cerebrum	—	100.0	MRM	['Cys']
Q9R1E6	Enpp2	GDCCTNYQVVCK	BrainStem	—	100.0	MRM	['Cys']
Q9R1E6	Enpp2	GDCCTNYQVVCK	Cerebellum	—	100.0	MRM	['Cys']
Q9R1E6	Enpp2	GDCCTNYQVVCK	Cerebrum	—	100.0	MRM	['Cys']
Q9R1E6	Enpp2	GDCCTNYQVVCK	MockWholeBrain	—	100.0	MRM	['Cys']
Q9R1P0	Psma4	YLLQYQEPIPCEQLVTALCDIK	BrainStem	—	100.0	MRM	['Cys']
Q9R1P0	Psma4	YLLQYQEPIPCEQLVTALCDIK	Cerebellum	—	100.0	MRM	['Cys']
Q9R1P0	Psma4	YLLQYQEPIPCEQLVTALCDIK	Cerebrum	—	100.0	MRM	['Cys']
Q9R1P0	Psma4	YLLQYQEPIPCEQLVTALCDIK	MockWholeBrain	—	100.0	MRM	['Cys']
Q9R1P1	Psmb3	FGIQAQMVTTDFQK	BrainStem	—	100.0	MRM	['Meth']
Q9R1P4	Psma1	IHQIEYAMEAVK	BrainStem	—	100.0	MRM	['Meth']
Q9R1P4	Psma1	IHQIEYAMEAVK	Cerebellum	—	100.0	MRM	['Meth']
Q9R1P4	Psma1	IHQIEYAMEAVK	Cerebrum	—	100.0	MRM	['Meth']
Q9WUM4	Coro1c	NGSLICTASK	BrainStem	—	100.0	MRM	['Cys']
Q9WUM4	Coro1c	NGSLICTASK	Cerebellum	—	100.0	MRM	['Cys']
Q9WUM4	Coro1c	NGSLICTASK	Cerebrum	—	100.0	MRM	['Cys']
Q9WUM5	Suclg1	IICQGFTGK	BrainStem	—	100.0	MRM	['Cys']
Q9WUM5	Suclg1	ISALQSAGVVVSMSPAQLGTTIYK	BrainStem	—	100.0	MRM	['Meth']
Q9WUM5	Suclg1	ISALQSAGVVVSMSPAQLGTTIYK	Cerebellum	—	100.0	MRM	['Meth']
Q9WUM5	Suclg1	ISALQSAGVVVSMSPAQLGTTIYK	Cerebrum	—	100.0	MRM	['Meth']
Q9WUM5	Suclg1	ISALQSAGVVVSMSPAQLGTTIYK	MockWholeBrain	—	100.0	MRM	['Meth']
Q9WUM5	Suclg1	MGHAGAIIAGGK	BrainStem	—	100.0	MRM	['Meth']
Q9WUM5	Suclg1	MGHAGAIIAGGK	Cerebrum	—	100.0	MRM	['Meth']
Q9WUM5	Suclg1	MGHAGAIIAGGK	Cerebrum	—	100.0	MRM	['Meth']
Q9WUM5	Suclg1	MGHAGAIIAGGK	MockWholeBrain	—	100.0	MRM	['Meth']
Q9WV32	Arpc1b	AYHSFLVEPISCHAWNK	BrainStem	—	100.0	MRM	['Cys']
Q9WV32	Arpc1b	AYHSFLVEPISCHAWNK	Cerebellum	—	100.0	MRM	['Cys']

SysQuan Mouse Database

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