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
Q9WV32	Arpc1b	AYHSFLVEPISCHAWNK	MockWholeBrain	—	100.0	0	MRM	['Cys']
Q9Z0N1	Eif2s3x	IVLTNPVCTEVGEK	Cerebrum	—	100.0	0	MRM	['Cys']
Q9Z0N1	Eif2s3x	SCGSSTPDEFPTDIPGTK	MockWholeBrain	—	100.0	0	MRM	['Cys']
Q9Z1J3	Nfs1	EMSPLWEMVQDGIDLK	BrainStem	—	100.0	0	MRM	['Meth']
Q9Z1J3	Nfs1	EMSPLWEMVQDGIDLK	Cerebrum	—	100.0	0	MRM	['Meth']
Q9Z1J3	Nfs1	IPLDVNDMK	Cerebellum	—	100.0	0	MRM	['Meth']
Q9Z1J3	Nfs1	IPLDVNDMK	Cerebrum	—	100.0	0	MRM	['Meth']
Q9Z1Q5	Clic1	FLDGNELTLADCNLLPK	BrainStem	—	100.0	0	MRM	['Cys']
Q9Z1Q5	Clic1	FLDGNELTLADCNLLPK	Cerebrum	—	100.0	0	MRM	['Cys']
Q9Z1Q5	Clic1	FLDGNELTLADCNLLPK	MockWholeBrain	—	100.0	0	MRM	['Cys']
Q9Z1Q5	Clic1	LHIVQVVCK	BrainStem	—	100.0	0	MRM	['Cys']
Q9Z1Q5	Clic1	LHIVQVVCK	Cerebellum	—	100.0	0	MRM	['Cys']
Q9Z1Q5	Clic1	LHIVQVVCK	Cerebrum	—	100.0	0	MRM	['Cys']
Q9Z2C5	Mtm1	GENSYGLDITCK	Cerebellum	—	100.0	0	MRM	['Cys']
Q9Z2C5	Mtm1	GENSYGLDITCK	Cerebrum	—	100.0	0	MRM	['Cys']
Q9Z2C5	Mtm1	GENSYGLDITCK	MockWholeBrain	—	100.0	0	MRM	['Cys']
Q9Z2I9	Sucla2	CDVIAQGIVMAVK	BrainStem	—	100.0	0	MRM	['Meth', 'Cys']
Q9Z2I9	Sucla2	CDVIAQGIVMAVK	Cerebellum	—	100.0	0	MRM	['Meth', 'Cys']
Q9Z2I9	Sucla2	CDVIAQGIVMAVK	Cerebrum	—	100.0	0	MRM	['Meth', 'Cys']
Q9Z2L6	Minpp1	FFDHCEK	Cerebrum	—	100.0	0	MRM	['Cys']
P56480	Atp5f1b	TREGNDLYHEMIESGVINLK	BrainStem	—	100.0	1	MRM	['Meth']
P56480	Atp5f1b	TREGNDLYHEMIESGVINLK	Cerebrum	—	100.0	1	MRM	['Meth']
P56480	Atp5f1b	TREGNDLYHEMIESGVINLK	MockWholeBrain	—	100.0	1	MRM	['Meth']
Q3V117	Acly	GVTIIGPATVGGIKPGCFK	MockWholeBrain	—	99.2	0	MRM	['Cys']
Q9CQA3	Sdhb	IYPLPHMYVIK	Cerebrum	—	99.2	0	MRM	['Meth']
Q80W21	Gstm7	CLDAFPNLK	BrainStem	—	99.2	0	MRM	['Cys']
P61164	Actr1a	ACYLSINPQK	BrainStem	—	99.1	0	MRM	['Cys']
P97447	Fhl1	GEDFYCVTCHETK	Cerebellum	—	99.1	0	MRM	['Cys']
Q91ZA3	Pcca	MADEAVCVGPAPTSK	Cerebrum	—	99.0	0	MRM	['Meth', 'Cys']
Q9CXV1	Sdhd	AVAMLWK	MockWholeBrain	—	99.0	0	MRM	['Meth']
P14211	Calr	HEQNIDCGGGYVK	Cerebellum	—	98.9	0	MRM	['Cys']
P51881	Slc25a5	GLGDCLVK	BrainStem	—	98.9	0	MRM	['Cys']
Q922D8	Mthfd1	GDLNDCFIPCTPK	BrainStem	—	98.9	0	MRM	['Cys']
Q9WUM5	Suclg1	MGHAGAIIAGGK	Cerebellum	—	98.8	0	MRM	['Meth']
P97447	Fhl1	GEDFYCVTCHETK	MockWholeBrain	—	98.8	0	MRM	['Cys']
Q91YT0	Ndufv1	EGVDWMNK	Cerebrum	—	98.8	0	MRM	['Meth']
Q8CI94	Pygb	AAPGYHMAK	MockWholeBrain	—	98.8	0	MRM	['Meth']
P63028	Tpt1	EIADGLCLEVEGK	MockWholeBrain	—	98.7	0	MRM	['Cys']
P40124	Cap1	TDGCHAYLSK	Cerebrum	—	98.7	0	MRM	['Cys']
P56480	Atp5f1b	TREGNDLYHEMIESGVINLK	Cerebellum	—	98.7	1	MRM	['Meth']
A0AAQ4VMY7	Dpysl2	GLYDGPVCEVSVTPK	Cerebrum	—	98.7	0	MRM	['Cys']
Q7TNC9	Inpp5a	EIYSDTLESTPMLEK	BrainStem	—	98.6	0	MRM	['Meth']
Q9D6J6	Ndufv2	QNGWLPISAMNK	Cerebrum	—	98.5	0	MRM	['Meth']
P15327	Bpgm	FCSWVDQK	Cerebrum	—	98.5	0	MRM	['Cys']
Q9CV53	Gcsh	SCYEDGWLIK	BrainStem	—	98.5	0	MRM	['Cys']
Q8BMF4	Dlat	YLEKPITMLL	BrainStem	—	98.5	0	MRM	['Meth']
Q60864	Stip1	ALDLDSSCK	MockWholeBrain	—	98.5	0	MRM	['Cys']
P28271	Aco1	NCDEFLVK	BrainStem	—	98.4	0	MRM	['Cys']
P52480	Pkm	GIFPVLCK	MockWholeBrain	—	98.4	0	MRM	['Cys']
O09061	Psmb1	TVIGCSGFHGDCLTLTK	MockWholeBrain	—	98.4	0	MRM	['Cys']

SysQuan Mouse Database

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