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
Q6PDQ2	Chd4	QELDDILK	Cerebellum	—	100.0	MRM	—
Q6PDQ2	Chd4	QELDDILK	Cerebrum	—	100.0	MRM	—
Q6PDQ2	Chd4	QELDDILK	liver	—	100.0	MRM	—
Q6PDQ2	Chd4	QELDDILK	MockWholeBrain	—	100.0	MRM	—
Q6PER3	Mapre3	LEHEYIHNFK	BrainStem	—	100.0	MRM	—
Q6PER3	Mapre3	LEHEYIHNFK	Cerebrum	—	100.0	MRM	—
Q6PER3	Mapre3	LEHEYIHNFK	lung	—	100.0	MRM	—
Q6PER3	Mapre3	LEHEYIHNFK	Muscle	—	100.0	MRM	—
Q6PF93	Pik3c3	HLDNLLLTK	BrainStem	—	100.0	MRM	—
Q6PF93	Pik3c3	HLDNLLLTK	Cerebellum	—	100.0	MRM	—
Q6PF93	Pik3c3	HLDNLLLTK	Heart	—	100.0	MRM	—
Q6PF93	Pik3c3	HLDNLLLTK	kidney	—	100.0	MRM	—
Q6PF93	Pik3c3	HLDNLLLTK	liver	—	100.0	MRM	—
Q6PF93	Pik3c3	HLDNLLLTK	lung	—	100.0	MRM	—
Q6PGC1	Dhx29	TSLLTLEDVK	BrainStem	—	100.0	MRM	—
Q6PGC1	Dhx29	TSLLTLEDVK	Cerebellum	—	100.0	MRM	—
Q6PGC1	Dhx29	TSLLTLEDVK	Cerebrum	—	100.0	MRM	—
Q6PGC1	Dhx29	TSLLTLEDVK	Heart	—	100.0	MRM	—
Q6PGC1	Dhx29	TSLLTLEDVK	kidney	—	100.0	MRM	—
Q6PGC1	Dhx29	TSLLTLEDVK	liver	—	100.0	MRM	—
Q6PGC1	Dhx29	TSLLTLEDVK	lung	—	100.0	MRM	—
Q6PGF7	Exoc8	TLTTLLEK	Cerebellum	—	100.0	MRM	—
Q6PGF7	Exoc8	TLTTLLEK	Cerebrum	—	100.0	MRM	—
Q6PGF7	Exoc8	TLTTLLEK	kidney	—	100.0	MRM	—
Q6PGF7	Exoc8	TLTTLLEK	liver	—	100.0	MRM	—
Q6PGJ3	L1cam	LVVFPTDDISLK	BrainStem	—	100.0	MRM	—
Q6PHZ2	Camk2d	DLKPENLLLASK	BoneMarrow	—	100.0	MRM	—
Q6PHZ2	Camk2d	DLKPENLLLASK	kidney	—	100.0	MRM	—
Q6PHZ2	Camk2d	DLKPENLLLASK	liver	—	100.0	MRM	—
Q6PHZ2	Camk2d	DLKPENLLLASK	lung	—	100.0	MRM	—
Q6PHZ2	Camk2d	DLKPENLLLASK	Pancreas	—	100.0	MRM	—
Q6PHZ2	Camk2d	DLKPENLLLASK	SmallIntestines	—	100.0	MRM	—
Q6PIC6	Atp1a3	DGPNALTPPPTTPEWVK	Cerebellum	—	99.5	MRM	—
Q6PIC6	Atp1a3	DGPNALTPPPTTPEWVK	Cerebrum	—	100.0	MRM	—
Q6Q899	Rigi	TFEIPVIK	BrainStem	—	100.0	MRM	—
Q6Q899	Rigi	TFEIPVIK	Heart	—	100.0	MRM	—
Q6Q899	Rigi	TFEIPVIK	kidney	—	100.0	MRM	—
Q6Q899	Rigi	TFEIPVIK	lung	—	100.0	MRM	—
Q6Q899	Rigi	TFEIPVIK	SmallIntestines	—	100.0	MRM	—
Q6R0H7	Gnas	VLTSGIFETK	lung	—	100.0	MRM	—
Q6S392	Plec	VLADPSDDTK	Cerebellum	—	100.0	MRM	—
Q6S393	Plec	VLADPSDDTK	kidney	—	100.0	MRM	—
Q6S393	Plec	VLADPSDDTK	liver	—	100.0	MRM	—
Q6VVW5	Npr2	STAEPDDSHALYAK	lung	—	100.0	MRM	—
Q6WVG3	Kctd12	FNFLEQAFDK	plasma	—	100.0	MRM	—
Q6WVG3	Kctd12	FNFLEQAFDK	Spleen	—	100.0	MRM	—
Q6ZPJ3	Ube2o	LNPNLYDNGK	BrainStem	—	100.0	MRM	—
Q6ZPJ3	Ube2o	LNPNLYDNGK	Cerebellum	—	100.0	MRM	—
Q6ZPJ3	Ube2o	LNPNLYDNGK	Cerebrum	—	100.0	MRM	—
Q6ZQ08	Cnot1	ILDVAQDLK	BrainStem	—	100.0	MRM	—

SysQuan Mouse Database

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