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. (%)	Missed Cleav.	Assays Available	PTM
Q91ZA3	Pcca	VDSGIQPGSDISIYYDPMISK	Trachea	—	96.8	0	MRM	['Meth']
Q922D8	Mthfd1	QGFGNLPICMAK	Cerebrum	—	96.9	0	MRM	['Meth', 'Cys']
Q93092	Taldo1	WLHNEDQMAVEK	AdrenalGland	—	97.4	0	MRM	['Meth']
Q93092	Taldo1	WLHNEDQMAVEK	LymphNodes	—	97.3	0	MRM	['Meth']
Q93092	Taldo1	WLHNEDQMAVEK	Pancreas	—	97.4	0	MRM	['Meth']
Q99JY0	Hadhb	AGLTMNDIDAFEFHEAFSGQILANFK	Bladder	—	97.4	0	MRM	['Meth']
Q99KI0	Aco2	CTTDHISAAGPWLK	BoneMarrow	—	96.7	0	MRM	['Cys']
Q99KI0	Aco2	CTTDHISAAGPWLK	LymphNodes	—	97.4	0	MRM	['Cys']
Q99KI0	Aco2	VAVPSTIHCDHLIEAQVGGEK	Spermatozoa	—	97.0	0	MRM	['Cys']
Q99LB2	Dhrs4	VNCLAPGLIK	BrainStem	—	96.9	0	MRM	['Cys']
Q99LB7	Sardh	HWHADLRPDDSPLEAGLAFTCK	Gallbladder	—	96.8	0	MRM	['Cys']
Q9CQA3	Sdhb	CGPMVLDALIK	BrainStem	—	97.3	0	MRM	['Meth', 'Cys']
Q9CQA3	Sdhb	CGPMVLDALIK	Cerebellum	—	97.4	0	MRM	['Meth', 'Cys']
Q9CQA3	Sdhb	CGPMVLDALIK	lung	—	96.7	0	MRM	['Meth', 'Cys']
Q9CWK8	Snx2	MNESDAWFEEK	SalivaryGland	—	97.2	0	MRM	['Meth']
Q9CZN7	Shmt2	ISATSIFFESMPYK	Thymus	—	96.5	0	MRM	['Meth']
Q9D0F9	Pgm1	FFGNLMDASK	LymphNodes	—	97.0	0	MRM	['Meth']
Q9D0F9	Pgm1	FFGNLMDASK	Trachea	—	97.2	0	MRM	['Meth']
Q9D7B6	Acad8	FCPPLCTMEK	Muscle	—	97.4	0	MRM	['Meth', 'Cys']
Q9DCL9	Paics	ITSCIFQLLQEAGIK	Cerebrum	—	96.5	0	MRM	['Cys']
Q9DCL9	Paics	ITSCIFQLLQEAGIK	lung	—	97.3	0	MRM	['Cys']
Q9EQF5	Dpys	MSVIWEK	Gallbladder	—	96.7	0	MRM	['Meth']
Q9JII6	Akr1a1	MPLIGLGTWK	Bladder	—	97.1	0	MRM	['Meth']
Q9JII6	Akr1a1	MPLIGLGTWK	Gallbladder	—	96.6	0	MRM	['Meth']
Q9R0P3	Esd	CFGGLQK	Bladder	—	97.1	0	MRM	['Cys']
Q9R0P3	Esd	CFGGLQK	Gallbladder	—	97.0	0	MRM	['Cys']
Q9R0P3	Esd	CFGGLQK	LargeIntestines	—	97.3	0	MRM	['Cys']
Q9R0P3	Esd	CPALYWLSGLTCTEQNFISK	AdrenalGland	—	97.0	0	MRM	['Cys']
Q9R0P3	Esd	CPALYWLSGLTCTEQNFISK	Muscle	—	97.2	0	MRM	['Cys']
Q9R0Q7	Ptges3	LTFSCLGGSDNFK	liver	—	97.2	0	MRM	['Cys']
Q9R0Q7	Ptges3	LTFSCLGGSDNFK	SmallIntestines	—	96.6	0	MRM	['Cys']
Q9R0Q7	Ptges3	LTFSCLGGSDNFK	Thymus	—	97.1	0	MRM	['Cys']
Q9R1P1	Psmb3	FGIQAQMVTTDFQK	lung	—	96.7	0	MRM	['Meth']
Q9R1P3	Psmb2	VAASNIVQMK	LargeIntestines	—	97.1	0	MRM	['Meth']
Q9R1P4	Psma1	IHQIEYAMEAVK	Bladder	—	97.5	0	MRM	['Meth']
Q9WUM5	Suclg1	IICQGFTGK	AdrenalGland	—	97.4	0	MRM	['Cys']
Q9WUM5	Suclg1	IICQGFTGK	BrainStem	—	97.2	0	MRM	['Cys']
Q9WUM5	Suclg1	IICQGFTGK	Spermatozoa	—	97.5	0	MRM	['Cys']
Q9WUM5	Suclg1	ISALQSAGVVVSMSPAQLGTTIYK	SalivaryGland	—	97.5	0	MRM	['Meth']
Q9WUM5	Suclg1	ISALQSAGVVVSMSPAQLGTTIYK	SciaticNerve	—	97.5	0	MRM	['Meth']
Q9WUM5	Suclg1	MGHAGAIIAGGK	Thymus	—	97.0	0	MRM	['Meth']
Q9WUM5	Suclg1	MGHAGAIIAGGK	Trachea	—	96.7	0	MRM	['Meth']
Q9WV32	Arpc1b	AYHSFLVEPISCHAWNK	SmallIntestines	—	96.9	0	MRM	['Cys']
Q9WV32	Arpc1b	AYHSFLVEPISCHAWNK	Spleen	—	97.4	0	MRM	['Cys']
Q9Z1J3	Nfs1	IPLDVNDMK	LymphNodes	—	97.1	0	MRM	['Meth']
Q9Z1Q5	Clic1	LHIVQVVCK	kidney	—	97.3	0	MRM	['Cys']
Q9Z2I9	Sucla2	CDVIAQGIVMAVK	Spermatozoa	—	96.8	0	MRM	['Meth', 'Cys']
P56480	Atp5f1b	TREGNDLYHEMIESGVINLK	AdrenalGland	—	97.3	1	MRM	['Meth']
P56480	Atp5f1b	TREGNDLYHEMIESGVINLK	Thyroid	—	97.4	1	MRM	['Meth']
A0A0R4J083	Acadl	VQPIYGGTNEIMK	Bladder	—	96.0	0	MRM	['Meth']

SysQuan Mouse Database

Cart (0)