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
H3BKH6	Esd	CFGGLQK	MockWholeBrain	—	100.0	MRM	['Cys']
O09061	Psmb1	TVIGCSGFHGDCLTLTK	BrainStem	—	100.0	MRM	['Cys']
O09061	Psmb1	TVIGCSGFHGDCLTLTK	Cerebrum	—	100.0	MRM	['Cys']
O55131	Septin7	ADTLTPEECQQFK	BrainStem	—	100.0	MRM	['Cys']
O55143	Atp2a2	SLPSVETLGCTSVICSDK	BrainStem	—	100.0	MRM	['Cys']
O55143	Atp2a2	SLPSVETLGCTSVICSDK	Cerebrum	—	100.0	MRM	['Cys']
O55143	Atp2a2	VGEATETALTCLVEK	Cerebrum	—	100.0	MRM	['Cys']
O55143	Atp2a2	VGEATETALTCLVEK	MockWholeBrain	—	100.0	MRM	['Cys']
O55222	Ilk	VALEGLRPTIPPGISPHVCK	BrainStem	—	100.0	MRM	['Cys']
O55222	Ilk	VALEGLRPTIPPGISPHVCK	Cerebellum	—	100.0	MRM	['Cys']
O55222	Ilk	VALEGLRPTIPPGISPHVCK	Cerebrum	—	100.0	MRM	['Cys']
O55222	Ilk	VALEGLRPTIPPGISPHVCK	MockWholeBrain	—	100.0	MRM	['Cys']
O70325	Gpx4	ICVNGDDAHPLWK	BrainStem	—	100.0	MRM	['Cys']
O70400	Pdlim1	GHFFVEDQIYCEK	BrainStem	—	100.0	MRM	['Cys']
O70400	Pdlim1	GHFFVEDQIYCEK	Cerebellum	—	100.0	MRM	['Cys']
O70400	Pdlim1	GHFFVEDQIYCEK	Cerebrum	—	100.0	MRM	['Cys']
O88342	Wdr1	GPVTDVAYSHDGAFLAVCDASK	BrainStem	—	100.0	MRM	['Cys']
O88342	Wdr1	GPVTDVAYSHDGAFLAVCDASK	Cerebellum	—	100.0	MRM	['Cys']
O88342	Wdr1	GPVTDVAYSHDGAFLAVCDASK	Cerebrum	—	100.0	MRM	['Cys']
O88342	Wdr1	LATGSDDNCAAFFEGPPFK	Cerebellum	—	100.0	MRM	['Cys']
O88958	Gnpda1	TVFVCDEDATLELK	Cerebellum	—	100.0	MRM	['Cys']
O88958	Gnpda1	TVFVCDEDATLELK	MockWholeBrain	—	100.0	MRM	['Cys']
O88986	Gcat	GTDELLGVMDQVTIINSTLGK	BrainStem	—	100.0	MRM	['Meth']
O88986	Gcat	GTDELLGVMDQVTIINSTLGK	Cerebellum	—	100.0	MRM	['Meth']
O88986	Gcat	GTDELLGVMDQVTIINSTLGK	Cerebrum	—	100.0	MRM	['Meth']
O88986	Gcat	HLDMADLEAK	Cerebellum	—	100.0	MRM	['Meth']
O88986	Gcat	HLDMADLEAK	Cerebrum	—	100.0	MRM	['Meth']
O89053	Coro1a	VSQTTWDSGFCAVNPK	BrainStem	—	100.0	MRM	['Cys']
O89053	Coro1a	VSQTTWDSGFCAVNPK	Cerebellum	—	100.0	MRM	['Cys']
P00329	Adh1	VCLIGCGFSTGYGSAVK	Cerebellum	—	100.0	MRM	['Cys']
P00493	Hprt1	SYCNDQSTGDIK	BrainStem	—	100.0	MRM	['Cys']
P00493	Hprt1	SYCNDQSTGDIK	Cerebrum	—	100.0	MRM	['Cys']
P00493	Hprt1	SYCNDQSTGDIK	MockWholeBrain	—	100.0	MRM	['Cys']
P04117	Fabp4	CDAFVGTWK	BrainStem	—	100.0	MRM	['Cys']
P04117	Fabp4	CDAFVGTWK	Cerebellum	—	100.0	MRM	['Cys']
P04117	Fabp4	CDAFVGTWK	Cerebrum	—	100.0	MRM	['Cys']
P04117	Fabp4	CDAFVGTWK	MockWholeBrain	—	100.0	MRM	['Cys']
P05063	Aldoc	GILAADESVGSMAK	BrainStem	—	100.0	MRM	['Meth']
P05064	Aldoa	ALANSLACQGK	BrainStem	—	100.0	MRM	['Cys']
P05064	Aldoa	ALANSLACQGK	Cerebrum	—	100.0	MRM	['Cys']
P05202	Got2	EYLPIGGLAEFCK	Cerebrum	—	100.0	MRM	['Cys']
P05202	Got2	IPEQSVLLLHACAHNPTGVDPRPEQWK	BrainStem	—	100.0	MRM	['Cys']
P05202	Got2	IPEQSVLLLHACAHNPTGVDPRPEQWK	Cerebrum	—	100.0	MRM	['Cys']
P05480	Src	AANILVGENLVCK	Cerebellum	—	100.0	MRM	['Cys']
P05480	Src	AANILVGENLVCK	MockWholeBrain	—	100.0	MRM	['Cys']
P06745	Gpi	FAAYFQQGDMESNGK	BrainStem	—	100.0	MRM	['Meth']
P06745	Gpi	FAAYFQQGDMESNGK	Cerebellum	—	100.0	MRM	['Meth']
P06745	Gpi	FAAYFQQGDMESNGK	Cerebrum	—	100.0	MRM	['Meth']
P06745	Gpi	FAAYFQQGDMESNGK	Cerebrum	—	100.0	MRM	['Meth']
P06801	Me1	AECSAEQCYK	BrainStem	—	100.0	MRM	['Cys']

SysQuan Mouse Database

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