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
A0A1L1SRX2	Ampd3	NSVLQSGLSHQEK	Cerebellum	—	100.0	MRM	—
A0A1L1SRX2	Ampd3	NSVLQSGLSHQEK	Cerebrum	—	100.0	MRM	—
A0A1L1SRX2	Ampd3	NSVLQSGLSHQEK	MockWholeBrain	—	100.0	MRM	—
A0A1L1SRX2	Ampd3	YVTGFDSVDDESK	BrainStem	—	100.0	MRM	—
A0A1L1SRX2	Ampd3	YVTGFDSVDDESK	Cerebellum	—	100.0	MRM	—
A0A1L1SRX2	Ampd3	YVTGFDSVDDESK	Cerebrum	—	100.0	MRM	—
A0A1L1STC6	Syne1	ETLVAVQQLDK	MockWholeBrain	—	100.0	MRM	—
A0A1L1SV25	Actn4	DYETATLSDIK	Cerebellum	—	100.0	MRM	—
A0A1L1SV25	Actn4	DYETATLSDIK	Cerebrum	—	100.0	MRM	—
A0A1L1SV25	Actn4	VQQLVPK	BrainStem	—	100.0	MRM	—
A0A1W2P7Q6	Xpot	ALAYFEQLK	BrainStem	—	100.0	MRM	—
A0A1W2P7Q6	Xpot	ALAYFEQLK	Cerebellum	—	100.0	MRM	—
A0A1W2P7Q6	Xpot	ALAYFEQLK	Cerebrum	—	100.0	MRM	—
A0A1W2P7Q6	Xpot	ALAYFEQLK	MockWholeBrain	—	100.0	MRM	—
A0A1Y7VMN0	Rock2	NLLLLANSTEEQQK	Cerebrum	—	100.0	MRM	—
A0A1Y7VMN0	Rock2	VIQQSLEQEEAEHK	BrainStem	—	100.0	MRM	—
A0A1Y7VMN0	Rock2	VIQQSLEQEEAEHK	Cerebellum	—	100.0	MRM	—
A0A286YCT4	Ssr1	FLVGFTNK	BrainStem	—	100.0	MRM	—
A0A286YCT4	Ssr1	FLVGFTNK	Cerebellum	—	100.0	MRM	—
A0A286YCT4	Ssr1	FLVGFTNK	Cerebrum	—	100.0	MRM	—
A0A286YCT4	Ssr1	GEDFPANNIVK	BrainStem	—	100.0	MRM	—
A0A286YCT4	Ssr1	GEDFPANNIVK	Cerebellum	—	100.0	MRM	—
A0A2I3BPT1	App	WYFDVTEGK	Cerebrum	—	100.0	MRM	—
A0A2I3BQ07	Ankrd28	TPLDLAAFK	BrainStem	—	100.0	MRM	—
A0A2I3BQ48	Dgkh	ISLEFNNK	Cerebellum	—	100.0	MRM	—
A0A2I3BQ48	Dgkh	ISLEFNNK	Cerebrum	—	100.0	MRM	—
A0A2R8VHP9	Pcbp2	IITLAGPTNAIFK	Cerebrum	—	100.0	MRM	—
A0A338P6E5	Dlg4	ANDDLLSEFPDK	Cerebellum	—	100.0	MRM	—
A0A338P6E5	Dlg4	ANDDLLSEFPDK	MockWholeBrain	—	100.0	MRM	—
A0A338P6F7	Robo1	IVEHPSDLIVSK	BrainStem	—	100.0	MRM	—
A0A338P6K2	Myh11	YEILAANAIPK	BrainStem	—	100.0	MRM	—
A0A338P6K2	Myh11	YEILAANAIPK	Cerebellum	—	100.0	MRM	—
A0A338P6K2	Myh11	YEILAANAIPK	Cerebrum	—	100.0	MRM	—
A0A338P6P6	Acap2	DLAQYSSNDAVVETSLTK	BrainStem	—	100.0	MRM	—
A0A338P6P6	Acap2	DLAQYSSNDAVVETSLTK	Cerebellum	—	100.0	MRM	—
A0A338P6P6	Acap2	DLAQYSSNDAVVETSLTK	Cerebrum	—	100.0	MRM	—
A0A3B2WB60	Mapk14	TLFPGTDHIDQLK	Cerebellum	—	100.0	MRM	—
A0A3B2WBL1	Rpl10a	ILGPGLNK	BrainStem	—	100.0	MRM	—
A0A3B2WBL1	Rpl10a	ILGPGLNK	Cerebellum	—	100.0	MRM	—
A0A3B2WBL1	Rpl10a	ILGPGLNK	Cerebrum	—	100.0	MRM	—
A0A3B2WBL1	Rpl10a	ILGPGLNK	liver	—	100.0	MRM	—
A0A4P3APB9	Mapkapk2	LTDFGFAK	BrainStem	—	100.0	MRM	—
A0A4P3APB9	Mapkapk2	LTDFGFAK	Cerebellum	—	100.0	MRM	—
A0A571BG95	Abr	STLVLHDLLK	BrainStem	—	100.0	MRM	—
A0A5F8MPE1	Epb41l3	HQTNISELK	MockWholeBrain	—	100.0	MRM	—
A0A5F8MPY3	Ptk2	VYENVTGLVK	Cerebellum	—	100.0	MRM	—
A0A5F8MPY3	Ptk2	VYENVTGLVK	MockWholeBrain	—	100.0	MRM	—
A0A991EKZ2	Fxr2	VIQEIVDK	BrainStem	—	100.0	MRM	—
A0A991EKZ2	Fxr2	VIQEIVDK	Cerebellum	—	100.0	MRM	—
A0A991EKZ2	Fxr2	VIQEIVDK	MockWholeBrain	—	100.0	MRM	—

SysQuan Mouse Database

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